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The leaf is the site of photosynthetic activities and crop productivity is controlled by the sizes and efficiency of leaves. Leaf development in cassava can be dependent on genetic makeup of the plant and it is sensitive to temperature. The aim of this study was to quantify the relationships betw...


Akparobi, S.Togun, A.Ekanayake, I.J.[Temperature effects on leaf growth of cassava (Manihot esculenta Crantz) in controlled environments]Temperature effects on leaf growth of cassava (Manihot esculenta Crantz) in controlled environments
Ng, S.Y.C.Ekanayake, I.J.[Responses of cassava to polyethylene glycol mediated osmotic stress in vitro]Responses of cassava to polyethylene glycol mediated osmotic stress in vitro
Okogbenin, E.Porto, M.Dixon, A.Ekanayake, I.J.[Expanding the genetic base of cassava in Africa: progress and prospects]Expanding the genetic base of cassava in Africa: progress and prospects

Climatic and edaphic factors are important determinants of the growth and yield potential of an ecological environment. Among other cultural practices, planting methods play a very vital role in the performance of a crop. The effects of planting methods and soil moisture on cassava (Manihot escul...


Okogbenin, E.Ekanayake, I.J.Porto, M.C.M.[Effect of planting methods and soil moisture on cassava performance in the semiarid Sudan savanna belt of Nigeria]Effect of planting methods and soil moisture on cassava performance in the semiarid Sudan savanna belt of Nigeria

Twelve cassava genotypes were evaluated in the field in two cropping seasons at two locations in Nigeria for their reaction to cassava mosaic disease (CMD), cassava bacterial blight (CBB) and cassava green mite (CGM), using visual injury scores as the index for resistance. Lowest indices for CMD ...


Akparobi, S.O.Togun, A.O.Ekanayake, I.J.[Assessment of cassava genotypes for resistance to cassava mosaic disease, cassava bacterial blight and cassava green mite at a lowland and mid-altitude site in Nigeria]Assessment of cassava genotypes for resistance to cassava mosaic disease, cassava bacterial blight and cassava green mite at a lowland and mid-altitude site in Nigeria

The effects of plant age on the cyanogenic potential (CNP) of leaves (CNP-L) and storage roots (CNP-R) of selected cassava clones, TMS 30001, TMS 4(2)1425, TME1, TME2,Isunikankiyanand Dakata Wariya were studied in two agroecological zones in West Africa. The two zones were represented by Kano in ...


Githunguri, C.M.Ekanayake, I.J.Chweya, J.A.Dixon, Alfred G.O.Imungi, J.[The effect of different agroecological zones and plant age on the cyanogenic potential of six cassava clones]The effect of different agroecological zones and plant age on the cyanogenic potential of six cassava clones

Cassava sweet potato intercropping experiments were carried out at Ukiriguru (semiarid zone), Tanzania during the period from 1989-91. Four cassava varieties used were, Msitu Zanzibar, Alpim valenca, Mzimbirala and Liongo control. The second experiment tested four cassava planting densities, 6666...


Kapinga, R.Omueti, J.A.Ekanayake, I.J.[Soil N, P, and land use efficiency under cassava/sweet potato intercropping system in Tanzania]Soil N, P, and land use efficiency under cassava/sweet potato intercropping system in Tanzania

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