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Journal Article 1999

Autor: Udensi, U.E. Akobundu, I.O. Ayeni, A.O. Chikoye, D.

Field experiments were conducted in 1992 to 1993 and in 1995 to 1996 in Ibadan, Nigeria, to assess the effect of velvetbean and herbicides on maize (corn) and cogongrass growth and to assess regrowth of the weed 1 yr after treatment. In 1992 and 1995 cover cropping with velvetbean and imazapyr an...

Enlace original: https://cgspace.cgiar.org/handle/10568/98136

Investigación en Agricultura
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Udensi, U.E. ,  Akobundu, I.O. ,  Ayeni, A.O. ,  Chikoye, D. ,  [Management of cogongrass Imperata cylindrica with velvetbean Mucuna pruriens var. utilis and herbicides] ,  Management of cogongrass Imperata cylindrica with velvetbean Mucuna pruriens var. utilis and herbicides
Journal Article 2005

Autor: Udensi, U.E. Chikoye, D. Ogunyemi, S.

yields, there are almost no data to demonstrate this relationship. Most studies show that banana

Enlace original: https://cgspace.cgiar.org/handle/10568/91506

Investigación en Agricultura
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Udensi, U.E. ,  Chikoye, D. ,  Ogunyemi, S. ,  [Effect of level and source of shade on the biomass of speargrass in Nigeria] ,  Effect of level and source of shade on the biomass of speargrass in Nigeria
Journal Article 2011

Autor: Udensi, U.E. Tarawali, G. Favour, E.U. Asumugha, G.N. Ezedinma, C. Okoye, B.C. Okarter, C. Ilona, P. Okechukwu, R.U. Dixon, A.

Cassava is a dominant component in crop mixtures in South-Eastern Nigeria. It is a preferred food security crop among smallholder farmers, because it can tolerate drought, low soil fertility and its production requires minimum external inputs. Various constraints have been shown to affect the wid...

Enlace original: https://cgspace.cgiar.org/handle/10568/88156

Investigación en Agricultura
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Udensi, U.E. ,  Tarawali, G. ,  Favour, E.U. ,  Asumugha, G.N. ,  Ezedinma, C. ,  Okoye, B.C. ,  Okarter, C. ,  Ilona, P. ,  Okechukwu, R.U. ,  Dixon, A. ,  [Adoption of selected improved cassava varieties among smallholder farmers in SouthEastern Nigeria] ,  Adoption of selected improved cassava varieties among smallholder farmers in SouthEastern Nigeria
Journal Article 2007

Autor: Chikoye, D. Ellis-Jones, J. Avav, T. Kormawa, P.M. Udensi, U.E. Tarawali, G. Nielsen, O.K.

Speargrass is a serious weed in many farming systems of West Africa. Participatory research and extension approaches were used to promote farmer testing of alternative speargrass management options in yam, cassava and soybean in Nigeria. Treatments were paired plots with a farmers' control and at...

Enlace original: https://cgspace.cgiar.org/handle/10568/92215

Investigación en Agricultura
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Chikoye, D. ,  Ellis-Jones, J. ,  Avav, T. ,  Kormawa, P.M. ,  Udensi, U.E. ,  Tarawali, G. ,  Nielsen, O.K. ,  [Promoting integrated management practices for speargrass (Imperata cylindrica (L) Raeusch.) in soybean, cassava and yam in Nigeria] ,  Promoting integrated management practices for speargrass (Imperata cylindrica (L) Raeusch.) in soybean, cassava and yam in Nigeria
Journal Article 2007-10

Autor: Chikoye, D. Udensi, U.E. Lum, A.F. Ekeleme, F.

Cogongrass and guineagrass are serious perennial weeds in small-scale farms in lowland subhumid zones of West Africa. Field studies were conducted in 2002 and 2003 at two sites in Ibadan, Nigeria [Ijaye and the International Institute of Tropical Agriculture (IITA)], to evaluate the effect of rim...

Enlace original: https://cgspace.cgiar.org/handle/10568/92567

Investigación en Agricultura
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Chikoye, D. ,  Udensi, U.E. ,  Lum, A.F. ,  Ekeleme, F. ,  [Rimsulfuron for postemergence weed control in corn in humid tropical environments of Nigeria] ,  Rimsulfuron for postemergence weed control in corn in humid tropical environments of Nigeria
Journal Article 2014

Autor: Chikoye, D. Ekeleme, F. Lum, A.F. Udensi, U.E.

operate cylindricais a noxious weed that infests annual and perennial crops in most tropical regions. High crop densities may offer opportunities to reduce. Cylindricacompetition in small-scale farming systems. The competitive ability of maize relative toI. cylindricawas evaluated in an additio...

Enlace original: https://cgspace.cgiar.org/handle/10568/75906

Investigación en Agricultura
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Chikoye, D. ,  Ekeleme, F. ,  Lum, A.F. ,  Udensi, U.E. ,  [Competition between Imperata cylindrica and maize in the forest savannah transition zone of Nigeria] ,  Competition between Imperata cylindrica and maize in the forest savannah transition zone of Nigeria
Journal Article 2000

Autor: Akobundu, I.O. Udensi, U.E. Chikoye, D.

Speargrass, Imperata cylindrica (L.) Raeuschel, is a serious weed, threatening crop productivity in smallholder farms in West Africa. Since the use of more effective practices such as deep tillage and chemical control is beyond the means of resource-poor farmers who carry out most agricultural ac...

Enlace original: https://cgspace.cgiar.org/handle/10568/99839

Investigación en Agricultura
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Akobundu, I.O. ,  Udensi, U.E. ,  Chikoye, D. ,  [Mucuna spp. suppresses speargrass (Imperata cylindrica) and increases maize yield] ,  Mucuna spp. suppresses speargrass (Imperata cylindrica) and increases maize yield
Journal Article 2012

Autor: Tarawali, G. Iyangbe, C. Udensi, U.E. Ilona, P. Osun, T. Okater, C. Asumugha, G.N.

Cassava is an important food security crop among smallholder farmers in Southern Nigeria, because it can tolerate drought, low soil fertility and its production requires minimum external inputs. In most African countries, cassava is becoming important cash crop that has high potential for use as ...

Enlace original: https://cgspace.cgiar.org/handle/10568/80867

Investigación en Agricultura
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Tarawali, G. ,  Iyangbe, C. ,  Udensi, U.E. ,  Ilona, P. ,  Osun, T. ,  Okater, C. ,  Asumugha, G.N. ,  [Commercial-scale adoption of improved cassava varieties: A baseline study to highlight constraints of large-scale cassava based agro-processing industries in Southern Nigeria] ,  Commercial-scale adoption of improved cassava varieties: A baseline study to highlight constraints of large-scale cassava based agro-processing industries in Southern Nigeria
Journal Article 2009

Autor: Chikoye, D. Lum, A.F. Ekeleme, F. Udensi, U.E.

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. ...

Enlace original: https://cgspace.cgiar.org/handle/10568/90801

Investigación en Agricultura
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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
Journal Article 2006

Autor: Chikoye, D. Udensi, U.E. Lum, A.

The effects of a new formulation of atrazine for weed control in maize were studied during the wet season of 2002 and 2003 at Ibadan, Nigeria. The treatments were the new formulation at doses from 1.0 to 3.5 kg a.i./ha and the old formulation at the recommended dose of 3.0 kg a.i./ha. Untreated a...

Enlace original: https://cgspace.cgiar.org/handle/10568/91363

Investigación en Agricultura
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Chikoye, D. ,  Udensi, U.E. ,  Lum, A. ,  [Performance of a new formulation of atrazine for weed control in maize in Nigeria] ,  Performance of a new formulation of atrazine for weed control in maize in Nigeria

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