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Report Feasibility study organic bitter tea Cao Bang - Helvetas

Report Feasibility study organic bitter tea Cao Bang - Helvetas

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<strong>Feasibility</strong> Study Organic Bitter Tea in <strong>Cao</strong> <strong>Bang</strong>: 2007<br />

Meeting and visit to Mr. Toan household in Na Giang village, Hoa An districton<br />

15.5.07<br />

• She is harvesting buds in this 3 years old plantation with BT trees at an average high of<br />

150-170 cm. She can harvest during all the year but the production is reduced during<br />

the summer (rainy season) because of the attacks of the aphids on the apical leaves<br />

• 40-60 kg/week in spring (50 x 10,000 = 500,000 x 4 = 2 millions per month x 10 = 20<br />

millions/year on 4000 m2). Per ha: 2.5 x 20=50 millions/ha (rice in <strong>Cao</strong> <strong>Bang</strong> is only<br />

10-12 million/ha)<br />

• Harvested leaves must be in the BT Company 24 hours after harvesting (transport!)<br />

• Sometimes she brings the leaves to the company sometimes the company picks up the<br />

leaves<br />

• She is the only in the village who tried BT because the other have not enough land<br />

• Before she made tobacco and rice<br />

• Capital 19 millions for seedlings (5 million own and rest from company)<br />

• No insecticide spraying<br />

• NPK (subsidy from BT Company during the first 3 years) plus compost<br />

• Income with BT is higher than before<br />

• Company pays cash: she made a 5 year contract 2004-2009<br />

• Plantation is for ever. The only labour is to cut the trees and to collect the buds. Wants<br />

to keep the contract when is finished and if company still pays<br />

• Irrigation 2-3 month a year<br />

• For marketing 100% dependent from company. There are no other market issues<br />

• Processing is complicated<br />

• Does not believe that BT can grow in the forest and on sloping land because it needs<br />

irrigation<br />

• Harvest during the first 3 year is very low<br />

• Replace chemical fertilizer by <strong>organic</strong> fertilizer is very difficult. She has compost but<br />

it’s not enough<br />

Visit of <strong>bitter</strong> <strong>tea</strong> nursery on 16.5.07<br />

• The nursery is owned by the BT company and is located in <strong>Cao</strong> <strong>Bang</strong> town<br />

• Production is around 1 million seedlings per year (10’000seddlings /ha =100ha)<br />

• The objective of the BT company is to increase the acreage of BT in <strong>Cao</strong> <strong>Bang</strong> by<br />

1000ha (need 5 years)<br />

• The farmer can grow BT via the participation in the project<br />

• Planting material:<br />

35-40 cm<br />

7-8 leaves<br />

Planting time is during rainy season (beginning is better)<br />

No need for irrigation (???)<br />

Nursery uses 2 chemical fertilizer, 1 hormone and 2 pesticide (Fugaran and<br />

Trebon)<br />

Transplantation rate is high (around 90%)<br />

Price is 2362 VND/seedling<br />

May is best planting season<br />

Farmer pays only 35% (800), not cash but can pay later<br />

• The production is concentrated in 4 districts: Nguyen Binh, Hoa An, Thach An & Tra<br />

Linh. Comparison between the <strong>Cao</strong> <strong>Bang</strong> and China BT origins: the VN grows faster,<br />

has red buds (China green), has higher saponin content<br />

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