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Speargrass [Imperata cylindrica (L.) Raeuschel] is a noxious weed widespread in most tropical zones of the world. Studies were conducted in the savannah of West Africa from 1997 to 1999 to evaluate crop yield, speargrass control, and net benefit from the use of cover crops integrated with handwee...


Chikoye, D.Manyong, Victor M.Carsky, R.Ekeleme, F.Gbehounou, G.Ahanchédé, A.[Response of speargrass (Imperata cylindrica) to cover crops integrated with handweeding and chemical control in maize and cassava]Response of speargrass (Imperata cylindrica) to cover crops integrated with handweeding and chemical control in maize and cassava

Weed seed rain was monitored in field plots under three fallow types and four land-use intensities in Ibadan, Nigeria, in 1994 and 1995. The fallow types were natural bush, planted Leucaena leucocephala, and Pueraria phaseoloides. The land-use intensities consisted of continuous cropping, involvi...


Ekeleme, F.Okezie Akobundu, I.Isichei, A.Chikoye, D.[Influence of fallow type and landuse intensity on weed seed rain in a forest/savanna transition zone]Influence of fallow type and landuse intensity on weed seed rain in a forest/savanna transition zone

The efficacy of various herbicides against weeds of maize was studied in field trials at Ibadan, Nigeria in 2003 and 2004. Theformulationswereatrazine(Gesaprim1 90WDGat3.5 kga.i.ha71 and Rhonazine1 80WP at3.0 kga.i.ha71),a mixture of atrazine and metolachlor (Primextra1 GoldTM 660 SC at 4.0 kg a.i. ...


Chikoye, D.Lum, A.F.Ekeleme, F.Udensi, U.E.[Evaluation of Lumax for preemergence weed control in maize in Nigeria]Evaluation of Lumax for preemergence weed control in maize in Nigeria

La concurrence des mauvaises herbes est un obstacle à la rentabilité de la production du manioc. La connaissance des espèces de mauvaises herbes qui affectent négativement la productivité du manioc est essentielle pour une gestion efficace. Une étude a été conduite entre mai et juin 2014 et 2015 ...


Ekeleme, F.Atser, G.Dixon, A.Hauser, S.Chikoye, D.Olorunmaiye, P.M.Sokoya, G.Alfred, J.Okwusi, M.C.Korieocha, D.S.Olojede, A.O.Ayankanmi, T.G.Lagoke, S.T.O.[Assessment of weeds of cassava and farmers management practices in Nigeria]Assessment of weeds of cassava and farmers management practices in Nigeria
Ajeigbe, Hakeem A.Abdoulaye, TahirouChikoye, D.[Legume and cereal seed production for improved crop yields in Nigeria: proceedings of the training workshop on production of legume and cereal seeds held on 24 January10 February, 2008 at IITAKano Station, Kano, Nigeria]Legume and cereal seed production for improved crop yields in Nigeria: proceedings of the training workshop on production of legume and cereal seeds held on 24 January10 February, 2008 at IITAKano Station, Kano, Nigeria

In Nigeria, soil degradation has been one of t he most critical environmental problems for a long time. Hence, there has been and still is an urgent need t o develop effective soil resource management system s that can reverse the trend and sustain soil product ivity to enhance food security a...


Junge, B.Deji , O.Abaidoo, R.C.Chikoye, D.Stahr, Karl[Assessment of past and present soil conservation initiatives in Nigeria]Assessment of past and present soil conservation initiatives in Nigeria

A trial was conducted in minjibir in the sudan savanna zone of Nigeria to evaluate the performance of common grain leguminous crops in the area. Significant differences are found among and within the grain legumes for days to flowering, maturity and ripening. Cowpea had significantly fewer days t...


Ajeigbe, Hakeem A.Kamara, A.Chikoye, D.[Comparative performance of common grain legumes in the Sudan savanna zone of Nigeria]Comparative performance of common grain legumes in the Sudan savanna zone of Nigeria
Chikoye, D.Ellis-Jones, J.Riches, C.Kanyomeka, L.[Weed management in Africa: experiences, challenges and opportunities]Weed management in Africa: experiences, challenges and opportunities
Kamara, A.Jutzi, S.C.Akobundu, I.Chikoye, D.[The effect of mulch from three multipurpose trees on weed composition and biomass in maize]The effect of mulch from three multipurpose trees on weed composition and biomass in maize

The rearing of small livestock species, particularly sheep, goats and pigs by resource-limited African farm-families remains an option for short term financial buffer and easiest means of accessing protein of animal origin. Like elsewhere in West and Central Africa, particularly in the forest-sav...


Ebangi, A.L.Vabi, B.M.Niba, E.S.Chikoye, D.[Opportunities of and constraints in integrating small livestock species into the farming systems of the forestsavannah zone of Cameroon]Opportunities of and constraints in integrating small livestock species into the farming systems of the forestsavannah zone of Cameroon

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