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Karim, O.R.Olapade, G.M.Awoyale, W.Maziya-Dixon, B.B.[Chemical properties and consumer acceptability of analogue rice produced from cassava (Manihot esculenta) and maize (Zea mays)]Chemical properties and consumer acceptability of analogue rice produced from cassava (Manihot esculenta) and maize (Zea mays)
Palada, M.C.Gichuru, M.Kang, B.[Alley cropping intercropped maize and cassava and sequentially cropped maize and cowpea in southern Nigeria]Alley cropping intercropped maize and cassava and sequentially cropped maize and cowpea in southern Nigeria

Two field experiments were conducted during the 1993 and 1994 growing seasons at Samaru (7° 38' E; 11° 11' N), northern Nigeria, to evaluate N-use efficiency (kg grain per kg available soil N) and yield of 5 maize genotypes planted early in the season under five levels of N. The hybrid (8644-27) ...


Oikeh, S.O.Kling, J.G.Horst, Walter J.Chude, V.O.[Yield and Nuse efficiency of five tropical maize genotypes under different N levels in the moist savanna of Nigeria]Yield and Nuse efficiency of five tropical maize genotypes under different N levels in the moist savanna of Nigeria

The type and level of disease reaction of Ugandan maize genotypes to Peronosclerospora sorghi was characterized using several variables during the second season of 1994 at two locations, Nazaretti in Mpigi district and Ikulwe in Iganga district. Maize genotypes differed significantly (p 0.05) in ...


Bigirwa, G.Adipala, E.Esele, P.Cardwell, K.F.Okanya, S.[Disease progress of Peronosclerospora sorghi on some Ugandan maize genotypes]Disease progress of Peronosclerospora sorghi on some Ugandan maize genotypes

Biotic constraints (insects, diseases, parasitic weeds) and abiotic stresses (drought) are widespread and pose a constant threat to maize production worldwide. Tropical environments provide the greatest opportunity for evolution of insects and diseases because of the favourable year- round climat...


Kim, S.K.Brewbaker, J.L.Hallauer, A.[Insect and disease resistance from tropical maize for use in temperate zone hybrids]Insect and disease resistance from tropical maize for use in temperate zone hybrids
Autor: Kim, S.K.

A parasitic weed, Striga hermonthica (Del.) Benth., infects millions of hectares of arable land in sub-Saharan Africa, and it threatens production of cereal crops. The objectives of this study were to investigate inheritance in maize (Zea mays L.) inbred lines of tolerance and resistance to S. he...


Kim, S.K.[Breeding for Striga hemonthica tolerant openpollinated maize varieties in Africa]Breeding for Striga hemonthica tolerant openpollinated maize varieties in Africa

Maize fiber was evaluated in wet, dry and silage form with 200 g cotton cake supplementation in growing Nellore Brown ram lambs (24.8±0.96) using six sheep per treatment in a growth-cummetabolism trial of 90 days with collection of feed, leftover, feces and urine samples during the last ten days....


Ramana Reddy, Y.Khan, A.A.Sharada, P.Ravi, D.Prasad, K.V.S.V.Ramana Reddy, Y.Blümmel, Michael[Effect of feeding maize fiber in wet, dry and silage form with cotton cake supplementation on intake, nutrient utilization and performance in Nellore Brown sheep]Effect of feeding maize fiber in wet, dry and silage form with cotton cake supplementation on intake, nutrient utilization and performance in Nellore Brown sheep

On-farm trials were conducted at Kaduna in the northern Guinea savanna of Nigeria in 1996 and 1997. The objective was to investigate the residual effects of Mucuna and cowpea grown during the first 2-3months of the season on subsequent maize yields, to elicit farmers' feedback on these cropping s...


Oyewole, B.Carsky, R.J.Schulz, S.[Onfarm testing of Mucuna and cowpea double cropping with maize in the Guinea savanna of Nigeria]Onfarm testing of Mucuna and cowpea double cropping with maize in the Guinea savanna of Nigeria

Considerable progress has been made in breeding improved cowpea varieties in the last five years. The major breeding objectives were to develop high yielding cowpea varieties for sole cropping as well as intercropping with acceptable seed types and resistance to major diseases, insect pests, nema...


Singh, B.B.Ehlers, J.D.Sharma, B.Freire Filho, F.R.[Recent progress in cowpea breeding]Recent progress in cowpea breeding
Ortiz, R.Ekanayake, I.J.Mahalakshmi, V.Kamara, A.Menkir, A.Nigan, S.N.Singh, B.B.Saxena, N.P.[Development of drought resistant and water stress tolerant crops through traditional breeding]Development of drought resistant and water stress tolerant crops through traditional breeding

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