Incidence, Distribution and Characteristics of Major Tomato Leaf ...

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8 ANNEXES Incidence, distribution and characteristics of major tomato leaf curl and mosaic virus diseases 174 Annex 1: Description of Agricultural Production Zones and Selected Enterprises….. 175 Annex 2: Scientific Names of Some Characteristic Crops Found in Agro-ecological Zones of Uganda (NARO, 1999)…………………….………………………...……... 180 Annex 3: General Field Observations During the Survey………………….………… 181 Annex 4: Viruses Infecting Tomato Worldwide……………………………………... 189 Annex 5: Detailed Results of DNA Hybridisation Using Various Probes..………….. 192 Annex 6: CLUSTAL W (1.82) Multiple Alignment of ToLCV-UG Nucleotide Sequence with Other Genbank Tomato Leaf Curl Begomoviruses………………………….. 194 Annex 7: CLUSTAL W (1.82) Multiple Alignment of TYLCV-UG (IR) Sequence with Other Selected GenBank Begomoviruses …………………………….…………….. 201 Pages
Incidence, distribution and characteristics of major tomato leaf curl and mosaic virus diseases 175 Annex 1: Description of the Agricultural Production Zones and Selected Enterprises in Uganda (MAAIF,2005). Table A.1.1 Zones, districts and climatic as well as on-going development activities Zone Districts Climate Other characteristics I 1. Moroto • Average annual rainfall of 745 mm with • Generally flat with isolated hills 2. Northern Kotido high variability, from about 600 mm • Land still abundant in this zone 3. Eastern Kitgum over the north and northeastern parts • Shifting cultivation is practiced to about 1000 mm over the southern • Soils are moderate to poor and western parts. • With largely subsistence farming and • One rainy season of about 5½ months, pastoral activities from April to early September with the • No natural open water bodies main peak in July/August and a • Area is semi-arid secondary peak in May. One long dry • With poorly underdeveloped season of about 6 months from infrastructure October to March. Most dry months • Ongoing programmes include Northern are between December to February. Uganda Sustainable Agriculture Fund • Evaporation exceeds rainfall by a factor (NUSAF), Kotido Development Agency of over 10 during the driest months, (KDA), and World Food Programme December to February. During the (WFP) rainy season evaporation is slightly • more than rainfall. There is civil strife and cattle rustling • Temperature ranges from12.5 – 32.5 °C • Altitude ranges from 351 – 1,524 m ASL II 1. Pader • Average annual rainfall of 1197 mm • Generally flat with isolated hills 2. Kitgum with moderate variability, from about • Land is available but mainly in 3. Eastern Lira 1000 mm over the north and north- communal ownership 4. Katakwi eastern parts to about 1300 mm over • Shifting cultivation is practiced 5. Northern Sironko western and southern parts • Soils are moderate to poor 6. Northern • One rainy season of about 7 months, • Wide wetlands with potential for Kapchorwa from April to late October with the irrigation 7. Nakapiripirit main peak in July/August and a • Farming is mainly communal and 8. Southern Kotido secondary peak in May. One long dry predominantly subsistence with season of about 4 months from mid- emerging commercial farms November to late March. Driest • There is communal labour for months are from December to cultivation February. Evaporation exceeds rainfall • There is moderate to high literacy by a factor of over 10 during the driest • Moderate infrastructure development months, December to February. • Area suffers from low incidental strife During the rainy months, May; July • Programmes include Northern Uganda and August rainfall is slightly more Sustainable Agriculture Fund (NUSAF), than evaporation Olweny Rice Scheme, and Voluteer • Temperature ranges from 15 - 32.5 °C Organization for Displaced People • Altitude ranges from 975 – 1,524 m ASL (VODP)
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Incidence, Distribution and Charact
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Charles SSEKYEWA Incidence, Distrib
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CONTENTS 1 CHAPTER 1...............
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ACKNOWLEDGEMENT The following perso
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vii 7 mosaic virus (CMV), Alfalfa m
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ix 9 Consequently, our findings con
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SAMENVATTING Tomaat is een economis
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xiii 13 Beide genhomologie percenta
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xv 15 dit onderzoek geven ook aan d
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LIST OF TABLES xvii 17 Table Page 1
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ACRONYMS AND ABBREVIATIONS xix 19 A
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Abbreviation Word in full PCR Polym
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1600 500 700 200 Incidence, distrib
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1200 1200 (A) IG1 (ToLCV-UG) PAL1v
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A A C D Incidence, distribution and
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Opaque and not smeared Translucent
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