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ISO 9001:2000 PCARRD ISSN 0116-9491 FARMNEWS Published quarterly by the PHILIPPINE COUNCIL FOR AGRICULTURE, FORESTRY AND NATURAL RESOURCES RESEARCH AND DEVELOPMENT (PCARRD), Department of Science and Technology (DOST) Volume XXXIV No. 3, July–September 2009 “The Wonderful World of Ornamental plants” “Serving the needs of the Filipino farmers is our concern”

ISO 9001:2000<br />

<strong>PCARRD</strong> ISSN 0116-9491<br />

FARMNEWS<br />

Published quarterly by the PHILIPPINE COUNCIL FOR AGRICULTURE,<br />

FORESTRY AND NATURAL RESOURCES RESEARCH AND DEVELOPMENT<br />

(<strong>PCARRD</strong>), Department <strong>of</strong> Science and Technology (DOST)<br />

Volume XXXIV No. 3, July–September 2009<br />

<strong>“The</strong> <strong>Wonderful</strong> <strong>World</strong> <strong>of</strong><br />

<strong>Ornamental</strong> <strong>plants”</strong><br />

“Serving the needs <strong>of</strong> the Filipino farmers is our concern”


This issue<br />

Introduction<br />

<strong>“The</strong> wonderful world <strong>of</strong> ornamental <strong>plants”</strong> 2<br />

Technologies<br />

6737 Improvement <strong>of</strong> plant species through<br />

radiation technology 3<br />

6738 Less expense, more pr<strong>of</strong>its with gibberelic acid 5<br />

6739 A rainbow <strong>of</strong> colors in San Francisco 7<br />

Yari Ko Ito!<br />

6740 Simple and effective farming methods<br />

<strong>of</strong> MS Colte 9<br />

Saka Iskwela<br />

6741 UPLB’s Institute Of Plant Breeding:<br />

Intensifying ornamental industry through<br />

plant breeding 11<br />

Negosyo Bro<br />

6742 Invest on orchid production 14<br />

Sa labas na ito<br />

Mga Balitang Pambukid<br />

Panimula<br />

“Ang kaiga-igayang daigdig ng mga halamang<br />

ornamental” 18<br />

Teknolohiya<br />

6743 Pagpapabuti ng halaman gamit ang<br />

“radiation technology” 20<br />

6744 Gibberellic acid, nagbibigay ng karagdagang kita<br />

para sa mga magsasaka ng aster 22<br />

6745 Ang mga maningning na kulay ng San Francisco 24<br />

Yari Ko Ito!<br />

6746 Simple ngunit epektibong pamamaraan<br />

ni MS Colte 27<br />

Saka Iskwela<br />

6747 Institute <strong>of</strong> Plant Breeding ng UPLB:<br />

Pinatatatag ang industriya ng halamang<br />

ornamental sa pamamagitan ng plant breeding 29<br />

Negosyo Bro<br />

6748 Mamuhunan sa produksyon ng orkidyas 30


2<br />

INTRODUCTION<br />

<strong>“The</strong> wonderful world <strong>of</strong> ornamental <strong>plants”</strong><br />

Gardens are a familiar sight in almost every Filipino home. This is<br />

not surprising because the country has a conducive and favorable<br />

environment for plants. Since garden plants can thrive in our country<br />

with minimal care, creating our own world through garden plants<br />

within our homes can be a very interesting endeavor.<br />

Keeping a garden <strong>of</strong> ornamental plants, especially if one lives in<br />

the city, can break the monotony <strong>of</strong> the urban landscape. <strong>Ornamental</strong><br />

plants with brilliant colored flowers and fragrances are typically grown<br />

in the flower garden or as house plants. They may also be used for<br />

landscaping. While a great number or ornamentals are grown for<br />

their flowers, there are those that are highly prized for their leaves,<br />

scent, fruit, stem, and bark.<br />

There are also trees that are considered as ornamentals. This is<br />

so, when they are used as part <strong>of</strong> a garden setting. These trees may<br />

be used in a larger landscape to provide screening and shading, or<br />

in urban and roadside plantings.<br />

Certain plants require specific work and activity for them to be<br />

considered as ornamentals. Take for instance those plants that are<br />

cultivated for topiary and bonsai. They require regular pruning, and<br />

they may rapidly cease to be ornamental if the work is abandoned.<br />

This issue <strong>of</strong> the FARMNEWS presents selected technologies on<br />

ornamentals and the opportunities that they provide while one<br />

engages himself/herself in this unique and entertaining endeavor.


3<br />

Improvement <strong>of</strong> plant species through<br />

radiation technology<br />

Mutation breeding to develop improved varieties <strong>of</strong> plants,<br />

food irradiation to preserve food, and development <strong>of</strong> the polyvinyl<br />

pyrrolidone carrageenan hydrogel dressing – these are just some <strong>of</strong><br />

the projects <strong>of</strong> the Philippine Nuclear Research Institute (PNRI) on<br />

gamma irradiation. Some <strong>of</strong> the plants that PNRI has subjected to<br />

gamma irradiation include rice, fruit crops, and ornamental plants<br />

such as the anthurium, hoya, and spatthoglotis orchid.<br />

Gamma radiation technology aims to achieve the desirable traits<br />

<strong>of</strong> plants through mutation breeding. The seeds, cuttings, and tissue<br />

culture <strong>of</strong> selected plants are subjected to the gamma rays from<br />

Cobalt-60. These exposed seeds and cuttings are then planted for<br />

use in the production <strong>of</strong> new mutant varieties, whose properties<br />

differ from that <strong>of</strong> the “mother plant”.<br />

According to PNRI, the “desirable traits achieved by mutation<br />

breeding include increased yield, improved seed characteristics,<br />

shortened maturity time, improved lodging resistance, improved<br />

agronomic characteristics, and increased disease resistance.”<br />

After one year <strong>of</strong> implementing the project, PNRI concluded<br />

that 20 Gray is the acceptable dose in gamma irradiation <strong>of</strong> the


4<br />

spathoglottis plant breeding materials. The Gray unit measures the<br />

radiation absorbed by matter.<br />

With this project, PNRI was able to develop new mutant varieties<br />

whose properties differ greatly from the parent plants. The Spa.<br />

‘Lakandula’, developed from the Spa. ‘Kimballiana’ mutant and Spa.<br />

‘Vanoverberghii,’ varies greatly from the Spa. ‘Lion <strong>of</strong> Singapore’<br />

(by the Singapore Botanic Gardens).<br />

At present, the project is on its second year <strong>of</strong> implementation.<br />

This year, in addition to funding from cooperators, the project is also<br />

funded by the Department <strong>of</strong> Science Technology for P1.2 million<br />

and by the Philippine Council for Agriculture, Forestry and Natural<br />

Resources Research and Development for P70,000. (Sandra Alena<br />

L. Ilao, S&T Media Service)<br />

PFN No. 6737 July–September 2009<br />

Sources:<br />

Crop improvement through mutation breeding.<br />

(Philippine Nuclear Research Institute Ieaflet, July 2008)<br />

Ilao, Susan Sandra L. DOST-<strong>PCARRD</strong> boosts<br />

varietal improvement <strong>of</strong> selected ornamental plants.<br />

(The <strong>PCARRD</strong> Monitor, Vol, 37, Jan-Mar 2009)


5<br />

Less expense, more pr<strong>of</strong>its with gibberelic acid<br />

Aster, commonly known as baby’s breath, is used as filler in<br />

bouquets and other flower arrangements. Dependence on artificial<br />

lighting and high electric bills used to characterize aster production,<br />

specifically in Los Baños, Laguna, the top producer <strong>of</strong> aster in the<br />

Philippines. The town produces about 800 metric tons <strong>of</strong> aster<br />

flowers yearly.<br />

Considered a long-day plant, aster needs more than 16 hours<br />

<strong>of</strong> constant exposure to sunlight for 28 days. Because <strong>of</strong> this, the<br />

farmers had to expose their aster plants to artificial lighting from<br />

6 pm until 10 pm.<br />

Dr. Leonido Naranja, horticulture pr<strong>of</strong>essor at the University <strong>of</strong><br />

the Philippines Los Baños (UPLB), and Ms. Maria Charito Balladares,<br />

research associate at UPLB, experimented on the use <strong>of</strong> gibberellic<br />

acid (GA) as flower inducer for aster. With the use <strong>of</strong> GA, the aster<br />

growers and producers in Los Baños no longer have to spend a large<br />

sum on electricity bills.<br />

A system which includes supplementary lighting entails expenses<br />

<strong>of</strong> P30,300 in the first planting season alone. These expenses include<br />

the cost <strong>of</strong> electric consumption, labor, and materials. Compare<br />

this figure to the P7,500 that aster producers spend when they use<br />

GA.<br />

The pr<strong>of</strong>it <strong>of</strong> farmers using GA in each <strong>of</strong> the planting season is<br />

also more consistent compared to that <strong>of</strong> artificial lighting users. By<br />

using GA, aster producers can earn P46,180 in each planting season.<br />

In contrast, farmers who use supplementary lighting earn P9,500<br />

during the first planting season and P29,500 for the succeeding<br />

seasons.<br />

GA is easy to use and is environment friendly. Farmers no<br />

longer have to worry about installing electric wires and working with


6<br />

hot bulbs. Since the use <strong>of</strong> GA does not require electricity, it also<br />

contributes to energy conservation. Also, no fuel is burned when<br />

GA is used in the production <strong>of</strong> aster.<br />

When the use <strong>of</strong> GA as flower inducer was first introduced in<br />

Los Baños, farmers were reluctant to adopt the technology. But<br />

when they saw its benefits, they decided to adopt the technology.<br />

At present, 100% <strong>of</strong> aster growers in Los Baños use GA in aster<br />

production.<br />

Dr. Naranja encourages the adoption <strong>of</strong> this technology by aster<br />

growers in other regions. In fact, the project has been presented<br />

and promoted in several events including the Scientific Conference <strong>of</strong><br />

the Crop Science Society <strong>of</strong> the Philippines, Farmers’ Techno Forum<br />

<strong>of</strong> the Department <strong>of</strong> Agriculture-Bureau <strong>of</strong> Agricultural Research,<br />

National Science and Technology Week 2007, and garden shows at<br />

UPLB. The paper was also published in the September 2008 issue<br />

<strong>of</strong> The Philippine Agricultural Scientist. The local government <strong>of</strong> Los<br />

Baños, under Mayor Caesar P. Perez, funded the project.<br />

In addition to the promotion <strong>of</strong> the GA technology, Dr. Naranja<br />

and Ms. Balladares also recommend further studies and experiments<br />

on the potency <strong>of</strong> phytohormones used in the project.<br />

Dr. Naranja and Ms. Balladares were awarded the F.O. Tesoro<br />

Technology Transfer Award during the Los Baños Science Community<br />

Foundation, Inc.-National Science and Technology Week Research<br />

and Development Symposium in 2008. (Sandra Alena L. Ilao, S&T<br />

Media Service)<br />

PFN No. 6738 July–September 2009<br />

Source:<br />

Q & A. GA 3<br />

substitution for the light requirement <strong>of</strong><br />

aster.


7<br />

A rainbow <strong>of</strong> colors in San Francisco<br />

Looking for colorful plants that require little care? San<br />

Francisco is the plant for you. Known scientifically as<br />

Codiaeum variegatum because <strong>of</strong> its variegated leaves, and in<br />

the horticulture world as croton, this plant is grown extensively<br />

in the Philippines and in other tropical countries.<br />

In the Philippines, all crotons are simply called San Francisco.<br />

There are about 100 varieties in the Philippines, many <strong>of</strong> them<br />

indigenous. In front or backyards <strong>of</strong> homes and <strong>of</strong>fices, along<br />

the highways and byways, and even in the wild, San Francisco<br />

plants gaily dot the landscape with their exotic foliage <strong>of</strong> distinct<br />

and vivid colors. A tropical garden is said to be incomplete<br />

without at least a brightly colored San Francisco in it.<br />

Through funds from the Philippine Council for Agriculture,<br />

Forestry and Natural Resources Research and Development<br />

(<strong>PCARRD</strong>), Philippine Agriculture and Resources Research<br />

Foundation, Inc. (PARRFI), and National Academy <strong>of</strong> Science<br />

and Technology, a new book on ornamental plants focusing<br />

on San Francisco was published and launched in Los Baños,<br />

Laguna.<br />

The book titled “<strong>Ornamental</strong> Plants in the Philippines: San<br />

Francisco” is relevant inasmuch as ornamental plants are<br />

included in the National S&T Agenda 2006–2010. Among<br />

other important topics, the book contains information on the<br />

correct identification <strong>of</strong> variety/cultivar, hence will be beneficial<br />

to growers and hobbyists in differentiating one colorful San<br />

Francisco cultivar from the other.<br />

This book is significant because author Dr. Benigno S.<br />

Vergara, a national scientists, has named several previously<br />

unidentified San Francisco culvitars. While most flowers and<br />

plants have female names, San Francisco plants are given male<br />

names. In fact these newly named cultivars are named after<br />

our eminent national scientists.


8<br />

Aside from naming the crotons, the author further describes<br />

how to care for the plants to maintain their beauty, luster, and<br />

color. Vergara said that the sun is the main factor in selecting<br />

the spot for planting San Francisco. Bright sunlight stimulates<br />

color production. Full direct sunlight brings out the leaf colors all<br />

at one time. However, semi shade is best for cultivars with red,<br />

orange, or yellow colored young leaves to enhance staggered<br />

color development.<br />

The brightly colored foliage <strong>of</strong> San Francisco come in varying<br />

shapes and sizes. Some are narrow or broad; others are twisted,<br />

wavy, or leathery. These are accentuated by a vibrant rainbow<br />

<strong>of</strong> colors–red, orange, pink, yellow, rust, green, and purple.<br />

Many colors can be found in one leaf. Their variegated patterns<br />

come alive in spots, stripes, streaks, or blotches.<br />

Another unique feature <strong>of</strong> San Francisco is that it is possible<br />

to root only the leaves. The plants also produce branches or<br />

“sports” that are different from the parent plant, and thus<br />

results in many distinct forms.<br />

San Francisco can be used as indoor plants, with several<br />

shoots planted in a pot. The potted plants can be placed in<br />

window boxes or ledges. Likewise, San Francisco is good for<br />

landscaping, and looks best when planted in clumps, according<br />

to Vergara.<br />

For further information about the book, contact the <strong>PCARRD</strong><br />

Executive Director through p.faylon@pcarrd.dost.gov.ph or<br />

PARRFI based at <strong>PCARRD</strong>, Los Baños, Laguna. (Susan Sandra<br />

L. Ilao, S&T Media Service)<br />

PFN No. 6739 July–September 2009<br />

Source:<br />

Ilao, Susan Sandra L. A rainbow <strong>of</strong> colors in San<br />

Francisco. (S&T Media Service, Press Release<br />

No. 35, 2007).


9<br />

Simple and effective farming methods <strong>of</strong> MS Colte<br />

As a Magsasaka Siyentista (MS) <strong>of</strong> the Philippine Council<br />

for Agriculture, Forestry and Natural Resources Research and<br />

Development’s (<strong>PCARRD</strong>) Techno Gabay Program (TGP), Andy B.<br />

Colte complements his knowledge with additional training provided by<br />

<strong>PCARRD</strong> and other institutions. One <strong>of</strong> the trainings that he attended<br />

was on cut flower production held at the Agricultural Training Institute<br />

in the Cordillera Administrative Region. In 2003, MS Colte had the


10<br />

privilege <strong>of</strong> visiting South Korea, where he was able to further his<br />

knowledge in planting cut flowers.<br />

MS Colte is a member <strong>of</strong> the Ibaloi tribe and resides at the Upper<br />

Kesbeng in La Trinidad, Benguet. He has been a farmer for more<br />

than ten years. Among the plants in his farm in Bineng, La Trinidad<br />

are anthurium, carnation, and chrysanthemum.<br />

Simplicity is the key to Mr Colte’s farming methods. He uses<br />

affordable materials such as coconut lumber and polyethylene plastic<br />

ro<strong>of</strong>ing. He uses three types <strong>of</strong> ro<strong>of</strong>ing materials – the black one for<br />

inducing flowering <strong>of</strong> long-day plants, and the green and transparent<br />

ones for controlling the plants’ exposure to the sun’s ultraviolet<br />

rays.<br />

Among the other technologies that Mr. Colte has adopted, he<br />

employs integrated pest management for cut flowers, and King Louis<br />

farm technology for chrysanthemum; and uses organic fertilizer for<br />

cut flowers.<br />

As an MS, he helps other farmers in their respective fields <strong>of</strong><br />

expertise and assists in disseminating information regarding different<br />

technologies. (Sandra Alena L. Ilao, S&T Media Services)<br />

PFN No. 6740 July–September 2009<br />

Source:<br />

Domingo, Ofelia. Growing cut flowers in plastic<br />

houses (The Philippine Star, January 18, 2004).


11<br />

UPLB’s Institute <strong>of</strong> Plant Breeding: Intensifying ornamental<br />

industry through plant breeding<br />

The Philippine <strong>Ornamental</strong> Industry continues to gain popularity<br />

and recognition in the country and more so abroad. The increasing<br />

demand for ornamentals has been one <strong>of</strong> the pressing issues faced<br />

by the ornamental sector today.<br />

Encouragingly, there are private sectors, entrepreneurs,<br />

government institutions, and state colleges and universities that<br />

have the same goal <strong>of</strong> bringing about a sustainable development in<br />

agriculture for the country.


12<br />

This is where the Institute <strong>of</strong> Plant Breeding (IPB) under the College<br />

<strong>of</strong> Agriculture <strong>of</strong> the University <strong>of</strong> the Philippines Los Baños (UPLB),<br />

Laguna comes into the picture. IPB is geared toward strengthening<br />

plant breeding research through development <strong>of</strong> new and improved<br />

crop varieties.<br />

IPB’s work on ornamentals<br />

Among the priority crops <strong>of</strong> IPB, new and promising ornamental<br />

varieties, specifically the Mussaendas, Hibiscus, and the Hoyas, have<br />

been the subject <strong>of</strong> research.<br />

One <strong>of</strong> the promising contributions <strong>of</strong> the Institute is the release<br />

<strong>of</strong> Hibiscus varieties the “Centennial”, “Millennium”, “Star”, and the<br />

“Oblation” Series.<br />

IPB has released the “Centennial” Series in recognition <strong>of</strong><br />

Philippine heroines. Eleven Hibiscus varieties have been released in<br />

yellow tone colors (Oryang, Marcela, and Nay Isa), orange tone colors<br />

(Lolay, Ningning, and Heneral Aqueda), and red tone colors (Gabriela,<br />

Goria, and Sentenarya). The Tandang Sora is the only white variety.<br />

The Hibiscus varieties are characterized by their single-petal and that<br />

can be easily propagated by cutting.<br />

Also, IPB has released the Hibiscus “Millenium” popular among<br />

the single-petalled and very prolific bloomers. This serves as a tribute<br />

to UPLB women scientists for their significant contribution to the<br />

advancement <strong>of</strong> Philippine Agriculture. Scientists given recognition<br />

were Drs. Claire Baltazar, Dolores Ramirez, Gelia Castillo, and<br />

Emerita de Guzman. The hybrids were in yellow tone colors. Red<br />

tone varieties were named after Millennia and Obdulia Sision, while<br />

the two-tone color after Helen Valmayor.<br />

The “Star” Series are the “Megastar”, “Diamond Star”,<br />

“Superstar”, “Star for all Seasons”, and “Novastar”. The “Oblation”


13<br />

Series were named after UP President Emerlinda Roman, Department<br />

<strong>of</strong> Science and Technology Secretary Estrella Alabastro, and UP<br />

Board <strong>of</strong> Regent Nelia Gonzales.<br />

The study on the “Development <strong>of</strong> colored multi-petaloid<br />

Mussaendas suited for potted ornamentals,” conducted by Dr.<br />

Simeona V. Siar, is one project <strong>of</strong> the Institute coordinated with<br />

the Bureau <strong>of</strong> Agricultural Research. The study is aimed to develop<br />

indigenous ornamentals such as Mussaenda as substitute and<br />

alternative to the traditional and introduced potted ornamentals such<br />

as poinsettias and chrysanthemum. This included: (1) hybridization<br />

and development <strong>of</strong> outstanding plants; and (2) evaluation and mass<br />

propagation <strong>of</strong> outstanding plants.<br />

The study is a high-impact project under the <strong>Ornamental</strong> Research,<br />

Development and Extension Program <strong>of</strong> the Department <strong>of</strong> Agriculture<br />

closely working on the ornamentals.<br />

IPB also introduced the Philippine endemic and indigenous “Hoya”<br />

species called “wax plants because <strong>of</strong> their waxy leaf texture,” they<br />

have gained recognition abroad. Studies conducted by Dr. Siar<br />

have shown its export potential in the world market. She presented<br />

this information at the Flora Conference on Sustainable Floriculture<br />

Industry in Asia. In recognition <strong>of</strong> Dr. Siar’s work, a new species<br />

has been named after her, Hoya siariae.<br />

Through its many plant breeding researches, IPB has served the<br />

ornamental industry, making the Philippines known even in other<br />

countries, setting new trends and breakthroughs in ornamental<br />

production. The Institute thus, remains true to its goal <strong>of</strong> that<br />

“breeding crops for a healthy, food-secured, and globally competitive<br />

Philippines.”<br />

PFN No. 6741 July–September 2009<br />

Source:<br />

Taken from the website <strong>of</strong> the Agriculture Business<br />

Week (September 29, 2009).


14<br />

Invest in Orchid Production<br />

Orchid production is one <strong>of</strong> the most pr<strong>of</strong>itable business ventures<br />

recommended by the Philippine Council for Agriculture, Forestry and<br />

Natural Resources Research and Development (<strong>PCARRD</strong>) particularly<br />

for Overseas Filipino Workers (OFWs).<br />

In an investment brief titled “Invest in Orchid Production”<br />

published by <strong>PCARRD</strong>, the said agency suggests orchid production<br />

as a business. This is in relation with <strong>PCARRD</strong>’s motivation for OFWs<br />

to invest the money that they earned abroad in business ventures in<br />

the Philippines.


15<br />

Filipinos are known for their keen appreciation and exquisite<br />

taste for beauty, that is probably why we also have that natural<br />

affinity for gardens. No Filipino home, no matter how humble and<br />

simple, is without a simple garden. One will find one, two, or a<br />

group <strong>of</strong> flowering or foliage plants around the house even in the<br />

remotest areas in the country. Filipino have always been fascinated<br />

by flowering plants particularly orchids. Phalaenopsis (butterfly<br />

orchids), dendrobiums (relative <strong>of</strong> Sangumay), and Vandas (relative<br />

<strong>of</strong> Waling-Waling), both native and hybrids, adorn many homes<br />

and gardens. This is not surprising considering that there are many<br />

attractive orchids that can only be found in the Philippines.<br />

Some orchids are difficult to grow and quite exacting in their<br />

cultural requirements. Thus growers are on the look-out for easy-togrow<br />

types. The Sentirete Vandas readily fit in this category. Aside<br />

from having a “no fuss” character, they are popular and flower<br />

pr<strong>of</strong>usely all year round. Their flowers which come in different shapes<br />

and colors such as red, pink, blue, green, yellow, and white are in<br />

great demand locally.<br />

Records show that world demand for orchids products continue to<br />

grow. In addition, demand for vanda flowers, just like other flowers,<br />

picks up tremendously during special months <strong>of</strong> February (month <strong>of</strong><br />

the hearts), May (‘fiesta’ and ‘ Santacruzan’ month), June (wedding<br />

month), November ( month for remembering the dead), and December<br />

(Holdiay season and gift-giving month). During these special months,<br />

increased demand and price go hand-in-hand thus, ensuring good<br />

income for growers. Flowers are made into corsages, bouquets, or<br />

placed in vases as cut flowers. On the other hand, plants in twigs<br />

or driftwood are used as landscape material.<br />

Unlike other cut flowers that require expensive structures for their<br />

production to protect them from the sun and rain, semiterete vandas<br />

are happy under the sun and flower best in full sunlight. These are<br />

also more resistant to diseases compared with other vandas and can


16<br />

withstand open culture without protection from the heavy monsoon<br />

rains in June-October.<br />

Cut flower production does not require a big area to be pr<strong>of</strong>itable.<br />

A 100-square meter- lot located in an area where there is plenty <strong>of</strong><br />

sunlight, good ventilation, and an assured supply <strong>of</strong> water is enough<br />

to generate good income. An unused piece <strong>of</strong> land around the house<br />

can be used for this purpose. It could be a backyard lot or front lot <strong>of</strong><br />

the house. Aside from beautifying the home, cut flower production<br />

can also be a source <strong>of</strong> additional income.<br />

The area for planting consists <strong>of</strong> seven plots measuring 1 meter x<br />

10 meters each with a pathway <strong>of</strong> 0.5 meter between plots. These<br />

can be planted with 840 top cuts placed in pots. Top cuts should be<br />

bought from a reliable source. Each plot can accommodate 60 pots<br />

(# 8) planted with two top cuts.<br />

In orchid production, one needs few basic materials such<br />

as rubber hose, pruning shears, sprayer, and chemicals.<br />

According to a 2006 data, initial investment in orchid production<br />

costs about P220,980. The main source <strong>of</strong> income from this<br />

enterprise is the sale <strong>of</strong> fresh flowers. These can be sold to flower<br />

shops, flower traders, wedding coordinators, and even churches.<br />

Average annual net income is estimated at P53,851. Payback period<br />

is after four years, with a return-on-investment <strong>of</strong> about 24.36<br />

percent. (Ricardo R. Argana, S&T Media Service)<br />

PFN No. 6742 July–September 2009<br />

Source:<br />

Philippine Council for Agriculture, Forestry and<br />

Natural Resources Research and Development<br />

(<strong>PCARRD</strong>). “Invest in Orchid Production” (<strong>PCARRD</strong><br />

Investment Brief No. 51, 2009).


18<br />

PANIMULA<br />

“Ang kaiga-igayang daigdig ng mga<br />

halamang ornamental”<br />

Ang mga halamanan ay pangkaraniwang tanawin sa maraming<br />

mga tahanan sa Pilipinas. Ito ay hindi nakakapagtaka dahil sa<br />

ang bansa ay may kapaligiran na angkop at nababagay sa mga<br />

halaman.<br />

Dahil sa ang mga halamang ito ay madaling mabuhay sa ating<br />

bansa kahit na sa kaunting pagaalaga lamang, ang paglikha ng


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ating sariling daigdig sa ating mga tahanan sa pamamagitan ng mga<br />

halaman ay maaring maging isang kaiga-igayang gawain.<br />

Ang pagkakaroon ng isang halamanan, lalo na kung tayo ay<br />

namumuhay sa kalunsuran, ay maaring makatanggal ng kabagutan<br />

sa pauli-ulit at tila walang katapusang sistema na agos ng buhay.<br />

Ang mga halamang ornamental na may makukulay na bulaklak at<br />

bango ay karaniwang inaalagaan sa mga halamanan o kaya ay sa<br />

loob ng bahay. Ginagamit din sila para sa “landscaping.” Kung ang<br />

karamihan man sa mga halamang ornamental na ito ay kinalulugdan<br />

dahil sa kanilang mga bulaklak, marami rin sa kanila ay inaalagaan<br />

dahil sa magaganda nilang mga dahon, sa kanilang kakaibang<br />

halimuyak, bunga, sanga, o puno.<br />

May mga puno rin na itinuturing na ornamental. Ang mga ito ay<br />

iyong mga ginagamit bilang bahagi ng pagaayos ng isang halamanan.<br />

Sila ay ginagamit upang makapagbigay ng lilim at pag minsan ay ang<br />

kinakailangang panangga. Ginagamit din sila upang pagandahin ang<br />

mga kalsada.<br />

May mga halaman na nangangailangan ng masinop na gawain<br />

upang mapanatili nila ang kanilang pagiging ornamental. Kabilang dito<br />

ay iyong mga halalaman na inaalagaan bilang “topiary” at “bonsai.”<br />

Nangangailangan sila ng regular na “pruning,” at sila ay titigil sa<br />

pagiging ornamental kung ang gawaing ito ay mapapabayaan.<br />

Ipinakikita sa isyung ito ng FARMNEWS ang mga piling teknolohiya<br />

sa pagaalaga ng halamang ornamental at ang mga oportunidad na<br />

maaring makuha sa naiiba at nakakalibang na gawaing ito.


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Pagpapabuti ng halaman gamit ang “radiation<br />

technology”<br />

“Mutation breeding” upang mas mapaganda pa ang<br />

mga uri ng halaman, “food irradiation” upang mapanatiling<br />

sariwa ang halaman, at pagbuo ng “polyvinyl pyrrolidone<br />

carrageenan hydrogel dressing” – ilan lamang ito sa mga<br />

proyekto ng Philippine Nuclear Research Institute (PNRI)<br />

sa “gamma irradiation.” Kabilang sa mga halaman<br />

na isinailalim sa gamma irradiation ay mga halamang<br />

ornamental gaya ng anthurium, hoya, at orkidyas na<br />

spatthoglotis.<br />

Nilalayon ng gamma irradiation na mailabas ang mga<br />

magagandang katangian ng halaman sa pamamagitan ng<br />

mutation breeding. Ang mga buto, sangang pananim, at<br />

“tissue culture” ng mga piling halaman ay isinasailalim sa<br />

“gamma rays” mula sa Cobalt-60. Ang mga materyal na<br />

ito ay siyang gagamitin sa pagbuo ng mga bagong uri ng<br />

halaman na nagtataglay ng mga katangian na naiiba sa mga<br />

katangian ng pinagmulang halaman (mother plant). Ayon<br />

sa PNRI, ang mga katangian na nais nilang mailabas gamit<br />

ang mutation breeding ay ang mas mataas na ani, mas<br />

mabuting katangian ng mga buto, mas maikling panahon<br />

ng pagpapahinog, mas mabuting panlaban sa “lodging”


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(paghutok ng halaman sa lupa), mas mabuting katangiang<br />

agronomikal, at mas mabuting panlaban sa mga sakit.<br />

Matapos ang isang taong pagsasakatuparan ng<br />

proyekto, napag-alaman ng PNRI na ang 20 Gray ay ang<br />

siyang naaangkop na “dose” sa gamma irradiation ng mga<br />

buto at sangang pananim ng spathoglottis. Gray ang<br />

siyang ginagamit sa pagsukat ng radiation na na-tinaglay<br />

ng isang bagay matapos ang proseso.<br />

Sa pamamagitan din ng proyektong ito, nakabuo<br />

ng bagong uri ng spathoglottis ang PNRI. Ang mga<br />

katangian ng Spa. ‘Lakandula’, na mula sa mutang ng<br />

Spa. ‘Kimballiana’ at Spa. ‘Vanoverberghii,’ ay higit na<br />

naiiba sa mga katangian ng Spa. ‘Lion <strong>of</strong> Singapore’ ng<br />

Singapore Botanic Garden.<br />

Sa ngayon, nasa ikalawang taon na ng pagsasakatuparan<br />

ang proyektong ito. Ang Department <strong>of</strong> Science and<br />

Technology ay naglaan ng halagang P1.2 milyon,<br />

samantalang ang Philippine Council for Agriculture,<br />

Forestry and Natural Resources Research and Development<br />

ay naglaan ng P70,000 para sa proyekto. (Sandra Alena<br />

L. Ilao, S&T Media Service)<br />

PBP Blg. 6743 Hulyo–Setyembre 2009<br />

Pinagkunan:<br />

Crop improvement through mutation<br />

breeding. (Philippine Nuclear Research<br />

Institute Ieaflet, July 2008).<br />

Ilao, Susan Sandra L. DOST- <strong>PCARRD</strong><br />

boosts varietal improvement <strong>of</strong> selected<br />

ornamental plants. (The <strong>PCARRD</strong><br />

Monitor, Vol, 37, Jan-Mar 2009).


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Gibberellic acid, nagbibigay ng karagdagang kita<br />

para sa mga magsasaka ng aster<br />

Ang halamang aster, mas kilala bilang “baby’s breath”,<br />

ay madalas gamitin bilang “filler” sa mga pumpon ng<br />

bulaklak. Sa Los Baños, Laguna, may mga mamamayan<br />

na umaasa sa ani ng aster para sa kanilang ikabubuhay.<br />

Ang Los Baños ang may pinakamataas na produksyon ng<br />

aster sa buong Pilipinas–800 “metric tons” kada taon.<br />

Tinatawag na isang “long-day plant” ang aster sapagkat<br />

nangangailangan ito ng 16 na oras na pagkakabilad sa<br />

ilalim ng araw sa loob ng 28 araw. Dahil dito, gumagamit<br />

pa ng artipisyal na pailaw ang mga magsasaka mula ika<br />

anim hanggang ika sampu ng gabi.<br />

Nakatulong sa mga magsasaka ang pananaliksik<br />

sa paggamit ng gibberellic acid (GA) bilang pamalit sa<br />

artipispal na pailaw. Ang proyektong ito ay isinagawa<br />

nina Dr. Leonido Naranja, propesor ng paghahalaman sa<br />

University <strong>of</strong> the Philippines sa Los Baños (UPLB) at Bb.<br />

Maria Charito Balladares, research associate sa UPLB.<br />

Dahil sa kanilang ginawang pag-aaral, hindi na<br />

kinakailangan ng mga magsasaka ng aster na gumastos<br />

nang malaki. Ang sistemang ginagamit sa dagdag na<br />

pailaw ng aster ay nagkakahalaga ng P30, 300 sa unang<br />

pagtatanim. Napapaloob na sa halagang ito ang bayad<br />

sa kunsumo ng kuryente, paggawa, at mga kagamitan.<br />

Ang halagang ito ay lubhang malaki kung ihahalintulad sa<br />

gastos na P7, 500 sa unang pagtatanim kung gagamit ng<br />

GA.<br />

Bukod sa malaking kabawasan sa gastos, malaki at<br />

hindi pabago-bago ang kita sa paggamit ng GA. Ang<br />

mga magsasaka na gumamit ng aster ay kumikita ng<br />

P46,180 sa bawat isang pagaani sa lahat ng panahon<br />

ng pagtatanim. Samantala, ang mga magsasakang<br />

gumagamit ng artipisyal na pailaw ay kumikita lamang ng


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P9,500 sa unang panahon ng pagtatanim dahil na rin sa<br />

malaking gastos sa sistema ng dagdag na pailaw. Subalit<br />

ang kanilang kita sa mga susunod na panahon ay higit na<br />

mas mababa pa rin sa halagang P29,500.<br />

Ang paggamit ng GA ay hindi lang nakabubuti sa<br />

kalikasan, ligtas pa itong gamitin ng mga magsasaka.<br />

Hindi na kakailanganin ang pagkakabit ng mga kawad o<br />

pagsasaayos ng mga bumbilya.<br />

Bagamat maraming benepisyo ang paggamit ng GA,<br />

ang teknolohiyang ito ay hindi kaagad tinangkilik ng mga<br />

magsasaka. Ngunit nang mapatunayang epektibo ang<br />

GA sa pagpapabulaklak ng aster, unti-unti na rin itong<br />

tinanggap ng mga magsasaka. Sa ngayon 100% ng mga<br />

magsasaka ng aster ang gumagamit ng GA sa kanilang<br />

mga pananim.<br />

Iminumungkahi ni Dr. Naranja ang patuloy na pagaaral<br />

at pananaliksik sa mga ginamit na phytohormones<br />

sa kanilang proyekto.<br />

Ang lokal na pamahalaan ng Los Baños, sa pangunguna<br />

ni Mayor Caesar P. Perez, ang nagbigay ng pondo upang<br />

maisagawa nina Dr. Naranja at Bb. Balladares ang kanilang<br />

proyekto.<br />

Iginawad ng Los Baños Science Community Foundation,<br />

Inc. kina Dr. Naranja at Bb. Balladares ang F.O. Tesoro<br />

Technology Transfer Award sa ginanap na National<br />

Scince and Technology Week Research and Development<br />

Symposium ng nakaraang taon. (Sandra Alena L. Ilao,<br />

S&T Media Service)<br />

PBP Blg. 6744 Hulyo–Setyembre 2009<br />

Pinagkunan:<br />

GA 3<br />

substitution for the light requirement<br />

<strong>of</strong> aster.


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Ang mga maningning na kulay ng San Francisco<br />

Naghahanap ka ba ng makukulay na halaman na di<br />

gaanong nangangailangan ng pangangalaga? Kung ganon,<br />

ang San Francisco ang halaman na dapat mong alagaan.<br />

Ang San Francisco ay may siyentipikong pangalan na<br />

Codiaeum variegatum. Ito ay dahilan sa mga dahon nito<br />

na may iba’t ibang kulay. Tinatawg din itong “croton” sa<br />

wikang Ingles sa larangan ng paghahalaman. Makikita ang<br />

halamang ito sa maraming bahagi ng bansa at sa iba pang<br />

bansang tropikal.<br />

Sa Pilipinas ang lahat ng croton ay tinatawag na San<br />

Francisco. May 100 uri ng San Francisco sa Pilipinas<br />

at karamihan sa kanila ay dito lamang matatagpuan sa<br />

bansa. Makikita sila sa mga harapan at likuran ng bahay,<br />

lugar tanggapan, baybaying daan, at iba pang mga lugar.<br />

Kumpol kumpol nilang binibigyang kulay ang kapaligiran<br />

sa pamamagitan ng kanilang naggagandahang kulay. Ang<br />

isang halamanang tropikal ay masasabing di kumpleto kung<br />

ito ay di natataniman ng kahit na isang San Francisco man<br />

lamang.<br />

Isang aklat tungkol sa mga halamang ornamental<br />

na nagbibigay halaga sa San Francisco ang nilimbag at<br />

inilunsad sa Los Banos, Laguna. Ito ay tinustusan ng<br />

Philippine Council for Agriculture, Forestry and Natural<br />

Resources Research and Development (<strong>PCARRD</strong>),<br />

Philippine Agriculture and Resources Research Foundation,<br />

Inc. (PARRFI), at ng National Academy <strong>of</strong> Science and<br />

Technology.<br />

Lubhang mahalaga ang aklat na ito na may titulong<br />

“<strong>Ornamental</strong> Plants in the Philippines”. Ito ay dahil sa ang


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mga halamang ornamental ay kabilang sa National S&T<br />

Agenda 2006-2010. Kabilang sa iba pang mahahalagang<br />

paksa na makikita sa aklat ang ilang mga inpormasyon<br />

sa tamang pagtukoy ng uri ng San Francisco. Ito ay<br />

inaasahang magiging kapaki-pakinabang para sa mga<br />

nagtatanim ng San Francisco bilang isang hanapbuhay at<br />

maging para sa mga mga naaaliw lamang sa pagtatanim<br />

nito.<br />

Karamihan sa mga bulaklak at halaman ay may<br />

pangalang pangbabae, ngunit ang San Francisco ay<br />

may pangalang panglalaki. Sa aklat na nabanggit ay<br />

pinangalanan ng may akda nito na si Dr. Benito S. Vergara,<br />

isang siyentista ng bansa, ang ilang mga uri ng San<br />

Francisco na dati ay di natutukoy. Ang mga pangalan ay<br />

iniayon sa ating mga kilalang mga siyentista.<br />

Bukod sa pagbibigay ng pangalan sa mga uri ng<br />

San Francisco, ipinaliwanag rin ni Dr. Vergara sa aklat<br />

ang tamang pangangalaga sa mga halamang ito upang<br />

mapanatitli ang ganda, kulay, at kintab ng mga dahon<br />

nito.<br />

Sinabi ni Vergara na ang posisyon ng sikat ng araw<br />

ang pangunahing basehan kung saan dapat itanim<br />

ang halaman. Ang maliwanag na sikat ng araw ay<br />

nakakapukaw sa produksyon ng kulay ng halaman. Ayon<br />

kay Vergara, inilalabas ng direktang sikat ng araw ang mga<br />

kulay ng halaman ng sabay sabay. Ngunit mas mainam<br />

ang di gaanong direktang sikat ng araw sa mga uri ng San<br />

Francisco na may kulay pula, “orange”, at dilaw upang<br />

hikayatin ang kulay ng halaman.<br />

May iba’t ibang hugis at sukat, ang makukulay na<br />

dahon ng San Francisco. Ang iba ay makitid, ang iba ay


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malapad, nakapilipit, makintab, o kaya ay parang isang<br />

balat. Ito ay napapalamutian ng makulay na pula, orange,<br />

rosas, dilaw, kulay kalawang, berde o murado.<br />

Maraming kulay ang makikita sa isang dahon lamang.<br />

May iba’t-ibang pagkakaayos o “pattern” ang mga kulay na<br />

ito—may mga markang bilugan (spots), guhitan (stripes),<br />

mga kulay na parang ikinalat (streaks), at mga marka na<br />

di pare-pareho ang hugis (blotches).<br />

Ang San Francisco ay maaaring mapadami sa<br />

pamamagitan ng pagpapaugat gamit ang dahon nito.<br />

Nagkakaroon din ng ibang mga sanga ang San Francisco<br />

na naiiba sa magulang na halaman at ito ay nagreresulta<br />

sa pagkakaroon nito ng naiibang porma.<br />

Ang San Francisco ay maaring gamitin bilang halamang<br />

panloob sa pamamagitan ng pagtatanim nito sa mga paso.<br />

Ang mga ito ay maaring ilagay sa mga bintana. Mahusay<br />

din ito para sa “landscaping” at magandang tingnan kung<br />

itinatanim ng sama sama ayon kay Vergara.<br />

Para sa iba pang kaalaman tungkol sa aklat,<br />

makipagugnayan sa <strong>PCARRD</strong> Executive Director sa<br />

p.faylon@pcarrd.dost.gov.ph o sa PARRFI na may<br />

tanggapan sa <strong>PCARRD</strong>, Los Baños, Laguna. (Ricardo R.<br />

Argana, S&T Media Service)<br />

PBP Blg. 6745<br />

Pinagkunan:<br />

Hulyo–Setyembre<br />

Isinalin sa Tagalog mula sa artikulo na may<br />

titulong “A rainbow <strong>of</strong> colors in San<br />

Francisco” na isinulat ni Susan Sandra<br />

L. Ilao ng <strong>PCARRD</strong>. (S&T Media Services,<br />

Press Releases No. 350, 2007).


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Simple ngunit epektibong pamamaraan ni MS Colte<br />

Bilang isang Magsasaka Siyentista (MS) sa ilalim ng<br />

Techno Gabby Program (TGP) ng Philippine Council for<br />

Agriculture, Forestry and Natural Resources Research<br />

and Development (<strong>PCARRD</strong>), lalo pang napapalawig ni<br />

Andy B. Colte ang kaniyang kaalaman sa paghahalaman<br />

sa pamamagitan ng pagdalo sa iba’t ibang pagsasanay<br />

ng <strong>PCARRD</strong> at iba pang mga institusyon at ahensiya. Isa<br />

sa mga dinaluhan ni Ginoong Colte ay ang pagsasanay sa<br />

cut flower production sa Agricultural Training Institute ng<br />

Cordillera Administrative Region. Nagkaroon din si Ginoong<br />

Colte ng pagkakataon na makabisita sa Timog Korea noong


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2003 kung saan natutunan ni Ginoong Colte ang isang<br />

paraan ng paghahalaman.<br />

Si Ginoong Colte ay kabilang sa tribong Ibaloi at<br />

nakatira sa Upper Kesbeng sa La Trinidad, Benguet.<br />

Mahigit sampung taon na ang kaniyang karanasan bilang<br />

isang magsasaka. Ilan sa mga nakatanim sa kaniyang<br />

halamanan sa Bineng, La Trinidad ay anthurium, carnation,<br />

at chrysanthemum.<br />

Ang pamamaraan ni Ginoong Colte ay simple lamang<br />

– gumagamit siya ng mga di-mamahaling materyales gaya<br />

ng mga tabla mula sa puno ng niyog at pang-atip na yari<br />

sa polyethylene na plastic. Tatlong uri ng pang-atip ang<br />

kaniyang ginagamit – ang kulay itim para sa mga “long–<br />

day” plants at ang kulay berde at ang nanganganinag<br />

para sa sa pag-kontrol ng pagkakabilad ng mga halaman<br />

sa araw.<br />

Ilan pa sa mga teknolohiyang ginagamit ni Ginoong<br />

Colte ay ang integrated pest management para sa cut<br />

flowers, ang ‘puyat’ (King Louis farm technology) sa<br />

pagpapalago ng mga chrysanthemum, at ang paggamit<br />

ng organic na pataba sa mga cut flowers.<br />

Bilang isang MS, si Ginoong Colte ay ang nagsisilbing<br />

gabay ng ibang mga magsasaka sa kanilang larangan at<br />

siya ring namamahagi ng mga impormasyon tungkol sa<br />

mga teknolohiyang kanilang ginagagamit sa kanilang mga<br />

pagsasaka. (Sandra Alena L. Ilao, S&T Service)<br />

PBP Blg. 6746 Hulyo–Setyembre 2009<br />

Pinagkunan:<br />

Domingo, Ofelia. Growing cut flowers in<br />

plastic houses (The Philippine Star,<br />

January 18, 2004).


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Institute <strong>of</strong> Plant Breeding ng UPLB: Pinatatatag<br />

ang industriya ng halamang ornamental sa<br />

pamamagitan ng plant breeding<br />

Ang popularidad ng industriya ng halamang ornamental<br />

ay patuloy na lumalago hindi lamang dito sa bansa<br />

kung hindi maging sa ibayong dagat. Kasabay nito ang<br />

lumalaking pangangailangan sa halamang ornamental. May<br />

mahalagang papel na ginagampanan ang larangan ng plant<br />

breeding sa aspetong ito.


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Nakagagalak isipin na may mga pribadong sector,<br />

mamumuhunan, ahensiya ng pamahalaan at pamantasan<br />

na may parehong layunin—isang mas mahusay na estado<br />

ng paghahalaman at pagsasaka sa bansa. Kabilang dito ang<br />

Institute <strong>of</strong> Plant Breeding (IPB) ng College <strong>of</strong> Agriculture<br />

sa University <strong>of</strong> the Philippines Los Baños (UPLB).<br />

Nilalayon ng IPB na patatagin ang pagsasaliksik na may<br />

kinalaman sa plant breeding sa pamamagitan ng paglikha<br />

ng mga bago at pinabuting “crop varieties.” Kabilang dito<br />

ang mga halamang ornamental.<br />

Ang mga gawain ng IPB’s na may kinalaman<br />

sa halamang ornamental<br />

Kaugnay nito ay binibigyang halaga ng IPB sa mga<br />

pagsasaliksik nito ang mga bago at may magandang<br />

hinaharap na uri ng ornamental partikular ang Mussaendas,<br />

Hibiscus, at Hoyas, Kabilang din dito ang cut flowers,<br />

foliage, maging ang mga sariwang parte ng halaman<br />

bilang pananim tulad ng mga pinutol na sanga ng puno,<br />

palumpong, at halamang bakod.<br />

Isa sa natatanging naiambag ng IPB ay ang pagpapalabas<br />

nito ng mga “variety” ng Hibiscus ang “Centennial”,<br />

“Millennium”, “Star”, at ang “Oblation” Series. Ang<br />

Centenial Series ay bahagi ng pagpapahalaga ng IPB sa<br />

ika-isang daang taon ng kalayaan ng bansa at pagdakila<br />

sa mga babaeng bayani ng bansa.<br />

Ang Centenial Series ay kinabibilangnan ng Oryang,<br />

Marcela, at Nay Isa na pawang kulay dilaw; Lolay, Ningning,<br />

at Heneral Aqueda, na pawang “orange”; Gabriela, Goria,<br />

at Sentenarya na pawang pula; at ang Tandang Sora na<br />

kulay puti. Ang Hibiscus varieties ay may nagiisang talulot<br />

at madaling padamihin sa pamagitan ng “cutting.”


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Ipinalabas din ng IPB ang hibiscus “Millenium” na<br />

kilala rin sa pagkakaroon ng nagiisang talulot at pagiging<br />

malimit na mamulaklak. Ang mga bagong variety na ito<br />

ay isang pagpupugay sa mga babaeng siyentista ng UPLB<br />

para sa kanilang mahalagang naiambag sa pagsulong ng<br />

pagsasaka sa Pilipinas.<br />

Ang mga kinilalang siyentista ay kinabibilangan nila<br />

Dr. Claire Baltazar, Dr. Dolores Ramirez, Dr. Gelia Castillo,<br />

at Dr. Emerita de Guzman. Ang mga “hybrid” na ito ay<br />

kulay dilaw. Ang pulang variety naman ay ipinangalan<br />

kina Millennia at Obdulia Sision, samantalang ang variety<br />

na may dalawang kulay ay ipinangalan kay Helen<br />

Valmayor.<br />

Ang “Star” Series naman ay kinabibilangan ng<br />

“Megastar”, “Diamond Star”, “Superstar”, “Star for<br />

all Seasons”, and “Novastar”. Ang “Oblation” Series<br />

ay ipinangalan kay UP President Emerlinda Roman,<br />

Department <strong>of</strong> Science and Technology Secretary<br />

Estrella Alabastro, at UP Board <strong>of</strong> Regent Nelia Gonzales.<br />

Ang “potted mussaenda” ay isang proyekto ng IPB sa<br />

pakikipagugnayan sa Bureau <strong>of</strong> Agricultural Resarch<br />

(BAR).<br />

Ang pag-aaral patungkol sa “Development <strong>of</strong> Colored<br />

multi-petaloid Mussaendas suited for potted ornamentals,”<br />

na isinagawa ni Dr. Simeona V. Siar ay isang proyekto<br />

ng IPB sa pakikipag-ugnayan sa Bureau <strong>of</strong> Agricultural<br />

Research. Ito ay naglalayong makalikha ng mga<br />

katutubong halamang ornamental tulad ng Mussaenda<br />

bilang panghalili sa nakaugaliang potted ornamentals.<br />

Ang potted ornamentals na ito ay kinabibilangan ng<br />

poinsettias at chrysanthemum. Ilan sa mga gawain sa<br />

ilalim ng proyekto ang “hybridization” o paghahalo ng lahi


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at paglikha ng mga namumukod na halaman, pagsusuri at<br />

maramihang pagpapayabong.<br />

Ang proyekto ay nasa ilalim ng high-impact projects<br />

ng <strong>Ornamental</strong> Research, Development and Extension<br />

Program ng Department <strong>of</strong> Agriculture na nagsisikap para<br />

sa pagpapabuti ng mga halamang ornamental.<br />

Ipinakilala rin ng IPB ang mga “Hoya” species na<br />

matatagpuan lamang sa Pilipinas at may potensiyal bilang<br />

pangluwas sa pandaigdigang pamilihan. Ito ay ayon sa<br />

pag-aaral na isinagawa ni Dr. Siar. Ipinangalan kay Dr.<br />

Siar ang Hoya siariae.<br />

Bilang isang institusyon na may kinalaman sa “plant<br />

breeding” naipakilala ng IPB ang bansa sa larangan ng<br />

ornamental industry sa pamamagitan ng mga bagong<br />

teknolohiya at mahahalagang pagtuklas sa produksyon<br />

ng halamang ornamental.<br />

PBP Blg. 6747<br />

Pinagkunan:<br />

Hulyo – Setyembre<br />

Mula sa artikulong may pamagat na Plant<br />

Breeding: Intensifying <strong>Ornamental</strong> Industry<br />

Through Plant Breeding na isinalin sa<br />

Tagalog ni Ricardo R. Argana mula sa<br />

website ng Agriculture Business<br />

Week noong September 29, 2009.


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Mamuhunan sa produksyon ng orkidyas<br />

Ang pagaalaga ng orkidyas ay isa sa mga makabuluhang<br />

negosyo na iminumungkahi ng Philippine Council for<br />

Agriculture, Forestry and Natural Resources research and<br />

Development partikular sa ating mga manggagawa mula<br />

sa ibang bansa.<br />

Sa isang “investment brief” na may titulong “ Invest<br />

in Orchid Production” na inilimbag sa pamamagitan ng<br />

<strong>PCARRD</strong>, ay iminungkahi ng nasabing ahensiya sa mga<br />

“Overseas Filipino Workers” (OFWs) ang pagaalaga<br />

ng orkidyas bilang isang negosyo. Ito ay kaugnay sa<br />

panghihikayat ng <strong>PCARRD</strong> sa ating OFWs sa larangan ng<br />

pagnenegosyo na may temang “Perang pinaghirapan, sa<br />

Pilipinas ipuhunan.”


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Ayon sa nasabing investment brief, ang mga Pilipino ay<br />

kilala sa kanilang malalim at naiibang pagpapahalaga sa<br />

kagandahan. Ito marahil ang dahilan kung bakit tayo ay<br />

may natural na pagkakahilig sa mga halamanan. Halos<br />

lahat ng tahanan sa bansa, gaano man ito ka payak o ka<br />

simple, ay may mga halaman.<br />

Ang mga Pilipino ay labis na humahanga sa mga<br />

halamang namumulaklak, partikular sa mga orkidyas.<br />

Karamihan sa mga halamanan ng bawat tahanan ay<br />

nagtataglay ng mga butterfly orchids, dendrobiums na<br />

kamaganak ng sangumay at mga vandas na kamaganak<br />

ng waling-waling. Ito ay hindi kataka-taka dahil sa<br />

napakaraming kahali-halinang mga orkidyas sa bansa.<br />

May mga orkidyas na mahirap palakihin at maselan sa<br />

kanilang mga kultural na pangangailangan. Dahilan dito,<br />

ang mga nagaalaga ng orkidyas ay humahanap ng mga<br />

uri na madaling alagaan, tulad ng “Semiterete Vandas.”<br />

Popular ang uri ng orkidyas na ito. Bukod sa ang pagaalaga<br />

nito ay walang gaanong kaakibat na suliranin, ito ay<br />

namumulaklak rin ng marami buong taon.<br />

Ang bulaklak ng Semiterete Vandas ay may iba’t ibang<br />

hugis at kulay—pula, rosas, asul, berde, dilaw, at puti.<br />

May malaking pangangailangan sa mga bulaklak na ito sa<br />

lokal na pamilihan.<br />

Ang pangangailangan sa orkidyas ng ibang bansa ay<br />

patuloy na lumalaki. Halimbawa, ang pangangailangan<br />

sa mga bulaklak ng vandas, tulad ng ibang bulaklak ay<br />

lumalaki sa mga buwan ng Pebrero (buwan ng mga puso),<br />

Mayo (buwan ng mga kapistahan at santacuzan), Hunyo<br />

(buwan ng mga kasalan), Nobyembre (buwan ng pagalala<br />

sa patay), at Disyembre (buwan ng kapaskuhan at


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pagbibigay ng mga aginaldo). Sa mga espesyal na buwang<br />

ito, ang paglaki sa pangangailangan sa mga bulaklak ay<br />

nagiging dahilan din ng pagtaas ng kanilang presyo. Ito<br />

ay nagbibigay katiyakan sa mas magandang kita sa mga<br />

namumuhunan sa bulaklak.<br />

Ang mga bulaklak ay ginagawang “corsage,” “bouquet,”<br />

o kaya ay inilalagay sa mga “vase” bilang “cut flowers.”<br />

Ang mga halaman naman na may mga sanga o kaya ay<br />

nasa “driftwood” ay ginagamit bilang mag materyales sa<br />

“landscaping.”<br />

Di tulad ng ibang mga cut flowers na nangangailangan<br />

ng mamahaling istruktura para sa kanilang produksyon<br />

upang pangalagaan sila sa araw at ulan, ang Semiterete<br />

Vandas ay mahusay na nabubuhay at namumulaklak kahit<br />

na lubusang nasisikatan ng araw. May taglay din silang<br />

resistensya laban sa sakit kung ihahambing sa ibang uri<br />

ng vandas, May kakayahan din silang mabuhay sa kabila<br />

ng mabigat na “monsoon rains” sa mga buwan ng Hunyo<br />

hanggang Oktubre.<br />

Ang produksyon ng cut flower bukod sa karagdagang<br />

kita, ay nakakapagpaganda rin sa kapaligiran. Ito ay<br />

di nangangailangan ng malaking espasyo upang ito ay<br />

mapagkitaan. Ang isang taniman na may sukat na isang<br />

daan metro kuadrado ay sapat na upang magkaron ng<br />

magandang kita. Ang isang espayso sa bakuran ay maaring<br />

gamitin para sa taniman. Maaring ito ay na likod o harapan<br />

ng bahay, nasisikatang mabuti ng araw, may magandang<br />

“ventilation,” at may siguradong patubig. Ang pitong “plot”<br />

na may sukat na isang metro sa sampung metro bawat<br />

isa ay sapat na. Sila ay dapat na may pagitang kalahating<br />

metro sa bawat isa. Ang bawat plot ay maaring malagyan<br />

ng 60 paso na may tanim na dalawang top cuts bawat<br />

isa. Mangangailangan ng 840 top cuts bilang pananim.


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Ang mga ito ay dapat bilhin sa isang mapagkakatiwalaang<br />

pagkukunan .<br />

Ang mga kinakailangan sa panimulang pagnenegosyo<br />

ng orkidyas ay ang gugulin para sa mga sumusunod: “top<br />

cuts,” “concrete plots,” “garden tools,” tulad ng “rubber<br />

hose,” “pruning shears,” “sprayer,” at mga kinakailangang<br />

kemikal. Sa kabuuan, ayon sa datos noong taong 2006,<br />

ito ay mangangailangan ng halagang P220,980 bilang<br />

puhunan.<br />

Ang pinakapangunahing pinagkukunan ng kita sa<br />

pagaalaga ng orkidyas ay ang pagbebenta ng bulaklak<br />

nito. Ito ay maaring ibenta sa mga “flower shops,” “flower<br />

traders,” “wedding coordinators,” at maging sa mga<br />

simbahan.<br />

Ang tinatayang pangkaraniwang kabuuang kita bawat<br />

taon (average annual net income) ay aabot sa P53,851.<br />

Inaasahang mababawi ang puhunan (payback period) sa<br />

loob ng apat na taon at ang balik puhunan ay nasa 24.36<br />

porsiyento.<br />

PBP Blg. 6748 Hulyo–Setyembre 2009<br />

Pinagkunan:<br />

Isinulat ni Ricardo R. Argana mula sa<br />

investment brief na may pamagat<br />

na Invest in Orchid Production (<strong>PCARRD</strong><br />

Investment Brief No. 512009).


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Ang mga isyu ng <strong>PCARRD</strong><br />

Farmnews<br />

ay matatagpuan din sa<br />

http://www.pcarrd.dost.gov.ph<br />

Para sa karagdagang kaalaman,<br />

mag-email sa:<br />

pcarrd@pcarrd.dost.gov.ph<br />

Para sa mga makabagong<br />

teknolohiya sa pagsasaka,<br />

Ugaliing makinig ng<br />

Ba g o Ya n Ah!<br />

sa inyong lokal na istasyon ng radyo sa<br />

DZMM 630 kHz<br />

at Home Cable Channel 26<br />

tuwing Linggo alas 4:30<br />

hanggang 6:00 ng hapon<br />

PAGTATUWA<br />

Ang mga produktong pang-agrikultura, kasangkapan, o kemikal at ang mga<br />

tagapamahagi nito na nabanggit ay hindi pagpapahiwatig ng pagtangkilik o pagpula<br />

ng Philippine Council for Agriculture, Forestry and Natural Resources Research and<br />

Development sa mga nasabing produkto, bagkos ay nabanggit lamang ang mga<br />

ito upang maipaabot ang mga kaukulang impormasyon sa mga mambabasa ng<br />

lathalaing ito.


The<br />

<strong>PCARRD</strong> FARMNEWS<br />

is winner <strong>of</strong> the<br />

1993 Binhi Award<br />

as Agiricultural Newsletter<br />

<strong>of</strong> the Year<br />

BALITANG<br />

PAMBUKID<br />

Maikatluhang buwang inilalathala ng PHILIPPINE COUNCIL<br />

FOR AGRICULTURE, FORESTRY AND NATURAL RESOURCES<br />

RESEARCH AND DEVELOPMENT (<strong>PCARRD</strong>), Department<br />

<strong>of</strong> Science and Technology (DOST)<br />

3rd Gawad<br />

Oscar M. Florendo<br />

as Outstanding Information<br />

tool, Print Category<br />

for 1994<br />

1994 Binhi Award<br />

as Agiricultural Newsletter<br />

<strong>of</strong> the Year<br />

<strong>PCARRD</strong><br />

FARMNEWS<br />

Editor-in-Chief:<br />

Ricardo R. Argana<br />

Managing Editor/Writer:<br />

Sandra Alena L. Ilao<br />

Layout Artist:<br />

Simeon R. Manahan, Jr.<br />

Circulation:<br />

Pacifico V. Africa<br />

Advisers:<br />

Patricio S. Faylon<br />

Lily Ann D. Lando<br />

Ruel S. Pagcaliwagan<br />

1995 Binhi Award<br />

as Agiricultural Newsletter<br />

<strong>of</strong> the Year<br />

Mailing Address:<br />

<strong>PCARRD</strong> FARMNEWS<br />

<strong>PCARRD</strong>, Los Baños, Laguna,<br />

Philippines<br />

Re-Entered as “Second Class Mail” at the Los Baños Post<br />

Office, Laguna on 10 February 2009, Permit No. 2009-07

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