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Found: 59 | Record 1-59 |
Bismarck, N.H.; Jérôme, B.; Boureïma, D.; Luc, A. (2004) | |
Effects of cultivation on organic matter and nitrogen distribution within soil particle sizes in a humid tropical savanna in Burkina Faso | |
Discovery and Innovation. Volume 16 #1-2. June. p. 71-75. |
Mzengeza, T.R. (2002) | |
Evaluating upland rice varieties at Lifuwu Rice Research Station for smallholder cultivation | |
Malawi Journal of Agricultural Sciences. Volume 1 #1. December. p. 28-31. |
Asante, S.K.; Tamo, M.; Jackai, L.E.N. (2001) | |
Integrated management of cowpea insect pests using elite cultivars, date of planting and minimum insecticide application | |
African Crop Science Journal. Volume 9 #4. December. p. 655-665. |
Bonhof, M.J.; Van Huis, A.; Kiros, F.G.; Dibogo, N. (2001) | |
Farmers' perceptions of importance, control methods and natural enemies of maize stemborers at the Kenya coast | |
Insect Science and its Application. Volume 21 #1. January-March. p. 33-42. |
Ebwongu, M.; Adipala, E.; Ssekabembe, C.K.; Kyamanywa, S.; Bhagsari, A.S. (2001) | |
Effect of intercropping maize and solanum potato on yield of the component crops in central Uganda | |
African Crop Science Journal. Volume 9 #1. March. p. 83-96. |
Endale G.; Gebremedhin W./G. (2001) | |
Effects of spatial arrangement on tuber yields of some potato cultivars | |
African Crop Science Journal. Volume 9 #1. March. p. 67-76. |
Khalafalla, A.M. (2001) | |
Effect of plant density and seed size on growth and yield of solanum potato in Khartoum State, Sudan | |
African Crop Science Journal. Volume 9 #1. March. p. 77-82. |
Mutungamiri, A.; Mariga, I.K.; Chivinge, O.A. (2001) | |
Effect of maize density, bean cultivar and bean spatial arrangement on intercrop performance | |
African Crop Science Journal. Volume 9 #3. September. p. 487-497. |
Nyende, P.; Tenywa, J.S.; Oryokot, J.; Kidoido, M. (2001) | |
Weed profiles and management assessment for increased finger millet production in Uganda | |
African Crop Science Journal. Volume 9 #3. September. p. 507-516. |
Seitlheko, E.M.; Chakela, Q.K. (2001) | |
The impact of erosion on crop production: changes in the residual soil | |
NUL Journal of Research. Volume 9. p. 41-55. |
Shiribwa, M. (2001) | |
Conservation tillage | |
Kenya Engineer. Volume 22 #3. May-June. p. 28-29. |
Traoré, H.; Hess, D.E.; Hoffmann, G.; Son, G.A.; Sallé, G. (2001) | |
Use of hand-weeding and herbicides to control striga hermonthica in Burkina Faso | |
African Crop Science Journal. Volume 9 #4. December. p. 645-653. |
Umeh, V.C.; Youm, O.; Waliyar, F. (2001) | |
Soil pests of groundnut in Sub-Saharan Africa: a review | |
Insect Science and its Application. Volume 21 #1. January-March. p. 23-32. |
Yempew, S.; Ellis, W.O.; Oduro, I.; Dziedzoave, N.T. (2001) | |
Characterization of sweet potato starch: the effect of cultivation time | |
Journal of the Ghana Science Association. Volume 3 #3. p. 41-44. |
Agbaje, G.O.; Abayomi, Y.A.; Awoleye, F. (2000) | |
Grain yield potential and associated traits in maize (Zea mays L.) varieties in the forest zone of Nigeria | |
Ghana Journal of Agricultural Science. Volume 33. p. 191-198. |
Gyansa-Easmon, C.E. (2000) | |
Effects of etiolated slip management on the establishment, fresh tuber yield and yield-related attributes of white guinea yam, dioscorea rotundata Poir | |
Discovery and Innovation. Volume 12 #3-4. December. p. 128-131. |
Hussein, M.A.; Bjornstad, A.; Aastveit, A.H.; Berg, T.; Haile G. (2000) | |
The effect of plant population and water conservation methods on grain yield of early-maturing maize varieties in the moisture-stress areas of southern Ethiopia | |
African Crop Science Journal. Volume 8 #2. June. p. 159-170. |
Semalulu, O.; Butegwa, C.N. (2000) | |
Fertiliser use: one of the keys to attaining and sustaining higher crop yields | |
Uganda Journal of Agricultural Sciences. Volume 5 #1. June. p. 73-77. |
Farooqi, A.H.A.; Kumar, R.; Khan, A.; Sharma, S.; Kumar, S. (1999) | |
Effects of the planting date on growth and development of pyrethrum (chrysanthemum cinerariaefolium) under a subtropical Indian climate | |
Pyrethrum Post. Volume 20 #3. December. p. 119-124. |
Jaenicke, H.; Wightman, K. (1999) | |
The roots of nursery plants: a hidden life-support system | |
Agroforestry Today. Volume 11 #3-4. July-December. p. 23-25. |
Mukankusi, C.; Adipala, E.; Kyamanywa, S.; Epieru, G.; Odeke, V.; Warren, H.L.; Wilson, H.R. (1999) | |
Effect of host genotype, time of planting and spacing on epidemics of groundnut rosette and cercospora leaf spot diseases in eastern Uganda | |
African Journal of Plant Protection. Volume 9. December. p. 37-53. |
Njoroge, J.M.; Kimemia, J.K. (1999) | |
Effects of planting hole size and manure rates on yield of arabica coffee hybrids at establishment in Kenya | |
Discovery and Innovation. Volume 11 #1-2. June. p. 65-68. |
Okogbenin, E.; Ekanayake, I.J.; Porto, M.C.M. (1999) | |
Effect of planting methods and soil moisture on cassava performance in the semi-arid Sudan savanna belt of Nigeria | |
African Crop Science Journal. Volume 7 #1. March. p. 21-33. |
Segalla, P. (1999) | |
The oil palms of southern Benin: indigenous knowledge and agroforestry developments | |
Agroforestry Today. Volume 11 #1-2. January-June. p. 5-7. |
Chivasa, W.; Harris, D.; Chiduza, C.; Nyamudeza, P.; Mashingaidze, A.B. (1998) | |
Agronomic practices, major crops and farmers' perceptions of the importance of good stand establishment in Musikavanhu communal area, Zimbabwe | |
Journal of Applied Science in Southern Africa. Volume 4 #2. p. 109-125. |
Ellis, W.O.; Olympio, N.S.; Mensah, E.; Adu-Amankwa, P.; Tetteh, A.Y. (1998) | |
Postharvest problems of tomato production in Ghana: field studies of some selected major growing areas in Ghana | |
Journal of the Ghana Science Association. Volume 1 #1. July. p. 55-59. |
Njukeng, A.P.; Atiri, G.I.; Akano, A.O.; Ng, S.Y.; Asiedu, R. (1998) | |
Effect of topping cassava plants on the incidence and severity of cassava mosaic geminivirus disease | |
African Journal of Plant Protection. Volume 8. December. p. 11-18. |
Roche, Seka Pierre (1998) | |
L'agriculture traditionnelle itinérante comme menace de l'environnement forestier: quelles solutions | |
Africa Development: A Quarterly Journal of CODESRIA. Volume 23 #2. p. 85-97. |
Ssekabembe, C.K. (1998) | |
Effect of planting method on establishment of napier grass varieties | |
African Crop Science Journal. Volume 6 #4. December. p. 407-415. |
Traoré, H.; Sallé, G. (1998) | |
Effet du type de préparation du sol et d'entretien de la culture sur le striga hermonthica (Del.) Benth. au Burkina Faso | |
African Journal of Plant Protection. Volume 8. December. p. 1-9. |
Macharia, C.N.; Shiluli, M.C.; Kamau, A.W.; Wangari, N.; Ogendo, J.O. (1997) | |
The effect of tillage system, inorganic nitrogen and mulch on the grain yield of maize | |
African Crop Science Conference Proceedings. Volume 3 #1. October. p. 483-485. |
Nyagumbo, I. (1997) | |
Effects of tillage systems on soil physical properties with special reference to infiltration, bulk density and organic carbon | |
African Crop Science Conference Proceedings. Volume 3 #1. October. p. 359-368. |
Sastry, K.P.; Kumar, D.; Saleem, S.M.; Radhakrishnan, K. (1997) | |
Effect of phosphorus on growth of pyrethrum plants (chrysanthemum cinerariaefolium) and on flower yields | |
Pyrethrum Post. Volume 19 #4. June. p. 132-138. |
Sebuliba-Mutumba, R.; Adipala, E. (1997) | |
Effect of weed management practices on growth and yield of cowpeas | |
African Journal of Plant Protection. Volume 7. December. p. 35-43. |
Wanjala, B.W.K. (1997) | |
Evaluation of some promising nematicides for control of soil nematodes in pyrethrum fields in Kenya | |
Pyrethrum Post. Volume 19 #4. June. p. 147-159. |
Andriamampianina, N. (1996-1997) | |
Problème de l'eau et riziculture sur les hautes terres centrales malgaches: le cas de la région d'Avaratrambolo | |
Terroirs & ressources. #3. p. 36-42. |
Assefa A.; Heidhues, F. (1996) | |
Estimation of technical efficiency of smallholder farmers in the central highlands of Ethiopia | |
Ethiopian Journal of Agricultural Economics. Volume 1 #1. September. p. 18-37. |
Chilot Y.; Shapiro, B.I.; Mulat D. (1996) | |
Factors influencing adoption of new wheat technologies in Wolmera and Addis Alem areas of Ethiopia | |
Ethiopian Journal of Agricultural Economics. Volume 1 #1. September. p. 63-84. |
Davis, C.K.; Vanderlip, R.L. (1996) | |
Simulating the potential effects of reducing runoff and planting date on sorghum yields in Botswana | |
African Crop Science Journal. Volume 4 #3. September. p. 305-313. |
Flett, B.C. (1996) | |
The effect of different tillage systems on the yield and incidence of root and stalk rot of sorghum | |
African Crop Science Journal. Volume 4 #4. December. p. 463-469. |
Gavian, S.; Gemechu D. (1996) | |
The profitability of wheat production in Ethiopia: the case of Tiyo Woreda in Arsi Zone | |
Ethiopian Journal of Agricultural Economics. Volume 1 #1. September. p. 38-62. |
Kamau, P.A.; Macharia, D.W.; Musandu, A.A.O. (1996) | |
Spatial and temporal variability in ponded infiltration under maize and soybean cropping | |
Egerton Journal of Humanities, Social Sciences and Education. Volume 1 #2. p. 271-283. |
Materechera, S.A. (1996) | |
A note on tillage practice effects on yield of maize under smallholder cropping in Malawi | |
Zimbabwe Journal of Agricultural Research. Volume 34 #2. p. 125-130. |
Sow, A.A.; Hossner, L.R.; Unger, P.W.; Stewart, B.A. (1996) | |
Effects of furrow diking and tillage on water storage, plant water use efficiency and yield of sorghum | |
African Crop Science Journal. Volume 4 #4. December. p. 433-440. |
Asante, A.K. (1995-1996) | |
Use of bast fibre plants as staking materials for yam production in the Guinea savanna zone of Ghana | |
Ghana Journal of Agricultural Science. Volume 28-29. p. 99-103. |
Kwakye, P.K.; Wapastda, S.J. (1995-1996) | |
Phosphorus requirement of onion (allium cepa L.) in the Sudan savanna zone of Nigeria | |
Ghana Journal of Agricultural Science. Volume 28-29. p. 53-59. |
Okpara, D.A.; Omaliko, C.P.E. (1995-1996) | |
Effects of staking, nitrogen and phosphorus fertilizer rates on yield and yield components of African yambean (sphenostylis stenocarpa) | |
Ghana Journal of Agricultural Science. Volume 28-29. p. 23-28. |
Nigussie, A.; Mesfin A. (1994) | |
Relative importance of some management factors in seed and oil yields of Ethiopian mustard (brassica carianta Braun.) and rapeseed (B. napus L.) | |
Ethiopian Journal of Agricultural Sciences. Volume 14 #1-2. June. p. 27-36. |
Luis, A. (1993) | |
Cabo Delgado: o que a terra pode | |
Tempo. #1166. 28 março. p. 18-24. |
Ruto, J.K.; Othieno, C.O.; Ng'etich, W.K. (1993) | |
Economic analysis of different methods of tea uprooting, soil rehabilitation and clonal replanting on moribund tea fields in Kenya | |
Tea. Volume 14 #2. December. p. 107-122. |
Luis, A. (1992) | |
Castanha de cajú: grandes plantaçoes pouca produçao | |
Tempo. #1130. junho 14. p. 12-15. |
Shelembi, M.A.; Shekibulla, R.B. (1992) | |
Wheat cultivation in Tanzania, development, selection, agronomic characteristics, and yield performance of cultivars under different environments | |
Tanzania Agricultural Research & Training Newsletter. Volume 7 #1-3. September. p. 18-21. |
Crandall, David P. (1991) | |
The importance of maize among the OvaHimba | |
Journal - Namibia Scientific Society. Volume 43. p. 7-18. |
Njuguna, C.K.; Magambo, M.J.S. (1991) | |
Effect of high tea plant density on harvest index and yields: a progress report | |
Tea. Volume 12 #2. December. p. 64-69. |
Blench, Roger (1989) | |
The Evolution of the Cultigen Repertoire of the Nupe of West-Central Nigeria | |
Azania: Archaeological Research in Africa. Volume 24. p. 51-63. |
Chivinge, O.A. (1989) | |
The effect of tillage methods and period of desiccation on the survival of purple nutsedge (Cyperus rotundus L.) tubers | |
Zimbabwe Journal of Agricultural Research. Volume 27 #1. p. 21-25. |
Sandberg, F. (1989) | |
Les recherches intégrées des substances naturelles dans le développement des médicaments dérivés des plantes | |
Archives du Centre National de Recherches Pharmaceutiques. #8. p. 104-107. |
Tongoona, P.; Muchena, S.C.; Mariga, I.K. (1989) | |
Response of castor (Ricinus communis L.) cultivars to different plant spacings in contrasting agro-ecological zones in Zimbabwe | |
Zimbabwe Journal of Agricultural Research. Volume 27 #1. p. 1-9. |
Nzima, M.D.S. (1986) | |
The effect of sowing and frequency of harvesting on the yield of okra, Abelmoschus esculentus | |
Zimbabwe Agricultural Journal. Volume 83 #5. September-October. p. 183-190. |
Search: su=Cultivation practices | ||||||||
Found: 59 | Record 1-59 |
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