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Journal Article 2017-09-19

Autor: Falade, T.D.O. Sultanbawa, Y. Fletcher, M.T. Fox, G.

Aflatoxin-producing Aspergillus spp. produce carcinogenic metabolites that contaminate maize. Maize kernel absorbance patterns of near infrared (NIR) wavelengths (800–2600 nm) were used to non-invasively identify kernels of milk-, dough- and dent-stage maturities with four doses of Aspergillus sp...

Enlace original: https://cgspace.cgiar.org/handle/10568/93006

Investigación en Agricultura
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Falade, T.D.O. ,  Sultanbawa, Y. ,  Fletcher, M.T. ,  Fox, G. ,  [Near infrared spectrometry for rapid non-invasive modelling of Aspergillus-contaminated maturing kernels of maize (Zea mays L.)] ,  Near infrared spectrometry for rapid non-invasive modelling of Aspergillus-contaminated maturing kernels of maize (Zea mays L.)
Journal Article 2017-05-22

Autor: Abdulmalik, R.O. Menkir, A. Meseka, S.K. Unachukwu, N.N. Ado, S.G. Olarewaju, J.D. Aba, D.A. Hearne, S. Crossa, J. Gedil, M.

Marker-assisted recurrent selection (MARS) is a breeding method used to accumulate favorable alleles that for example confer tolerance to drought in inbred lines from several genomic regions within a single population. A bi-parental cross formed from two parents that combine resistance to Striga ...

Enlace original: https://cgspace.cgiar.org/handle/10568/82566

Investigación en Agricultura
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Abdulmalik, R.O. ,  Menkir, A. ,  Meseka, S.K. ,  Unachukwu, N.N. ,  Ado, S.G. ,  Olarewaju, J.D. ,  Aba, D.A. ,  Hearne, S. ,  Crossa, J. ,  Gedil, M. ,  [Genetic gains in grain yield of a maize population improved through marker assisted recurrent selection under stress and non-stress conditions in west Africa] ,  Genetic gains in grain yield of a maize population improved through marker assisted recurrent selection under stress and non-stress conditions in west Africa
Journal Article 2017-05-17

Autor: Bankole, F. Menkir, A. Olaoye, G. Crossa, J. Hearne, S. Unachukwu, N.N. Gedil, M.

The objective of marker assisted recurrent selection (MARS) is to increase the frequency of favorable marker alleles in a population before inbred line extraction. This approach was used to improve drought tolerance and grain yield (GY) in a biparental cross of two elite drought tolerant lines. T...

Enlace original: https://cgspace.cgiar.org/handle/10568/82568

Investigación en Agricultura
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Bankole, F. ,  Menkir, A. ,  Olaoye, G. ,  Crossa, J. ,  Hearne, S. ,  Unachukwu, N.N. ,  Gedil, M. ,  [Genetic gains in yield and yield related traits under drought stress and favorable environments in a maize population improved using marker assisted recurrent selection] ,  Genetic gains in yield and yield related traits under drought stress and favorable environments in a maize population improved using marker assisted recurrent selection
Journal Article 2017-06-13

Autor: Mengesha, W. Menkir, A. Unachukwu, N.N. Meseka, S.K. Farinola, A. Girma Tessema, G. Gedil, M.

Striga hermonthica and drought are the major stresses limiting maize yields in sub-Saharan Africa. The search for diverse maize lines’ tolerance to drought and resistance to S. hermonthica (DTSTHR) is very crucial for yield improvement in areas affected by the two stresses. Understanding the gene...

Enlace original: https://cgspace.cgiar.org/handle/10568/82677

Investigación en Agricultura
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Mengesha, W. ,  Menkir, A. ,  Unachukwu, N.N. ,  Meseka, S.K. ,  Farinola, A. ,  Girma Tessema, G. ,  Gedil, M. ,  [Genetic diversity of tropical maize inbred lines combining resistance to Striga hermonthica with drought tolerance using SNP markers] ,  Genetic diversity of tropical maize inbred lines combining resistance to Striga hermonthica with drought tolerance using SNP markers
Journal Article 2001-04

Autor: Asawalam, D.O. Hauser, S.

Greenhouse and field studies were conducted to determine the effect of earthworm casts on the production of maize and cowpea. In pot experiments with mixtures of soil and casts, shoot and root dry matter (OM) of maize and cowpea increased with increasing proportion of casts. Shoot OM of cowpea an...

Enlace original: https://cgspace.cgiar.org/handle/10568/103671

Investigación en Agricultura
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Asawalam, D.O. ,  Hauser, S. ,  [Effects of earthworm casts on crop production] ,  Effects of earthworm casts on crop production
Journal Article 2000

Autor: Menkir, A. Kling, J. Jagtap, S.S. Aliyu, B.

Stratifying a broad target growing area of a crop into different ecological zones has been an important first step in plant breeding. To cater for the diverse maize growing environments in West and Central Africa, germplasm development and testing at IITA have been targeted to four agroecological...

Enlace original: https://cgspace.cgiar.org/handle/10568/99865

Investigación en Agricultura
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Menkir, A. ,  Kling, J. ,  Jagtap, S.S. ,  Aliyu, B. ,  [GIS based classification of maize testing locations in West and Central Africa] ,  GIS based classification of maize testing locations in West and Central Africa
Journal Article 2000

Autor: Ndemah, R. Schulthess, F. Poehling, H. Borgemeister, C.

Lepidopterous stem borers were monitored on plots of maize, Zea mays, and elephant grass, Pennisetum purpureum (Moench), during two consecutive cropping seasons and the off-season at two forest margin locations, Nkolbisson and Minkomeyos, in Cameroon. Busseola fusca (Fuller), Sesamia calamistis (...

Enlace original: https://cgspace.cgiar.org/handle/10568/99864

Investigación en Agricultura
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Ndemah, R. ,  Schulthess, F. ,  Poehling, H. ,  Borgemeister, C. ,  [Species composition and seasonal dynamics of lepidopterous stemborers on maize and the elephant grass, Pennisetum purpureum (Moench)(Poaceae), at two forest margin sites in Cameroon] ,  Species composition and seasonal dynamics of lepidopterous stemborers on maize and the elephant grass, Pennisetum purpureum (Moench)(Poaceae), at two forest margin sites in Cameroon
Journal Article 2000

Autor: Okogun, J. Sanginga, P. Mulongoy, N.

There are abundant local legume trees and shrubs potentially suitable for alley cropping systems in the sub-Saharan Africa, which are yet to be studied. The nitrogen contribution of two years old Albizia lebbeck and S. corymbosato yield of maize grown in alley cropping was compared to that of Sen...

Enlace original: https://cgspace.cgiar.org/handle/10568/99858

Investigación en Agricultura
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Okogun, J. ,  Sanginga, P. ,  Mulongoy, N. ,  [Nitrogen contribution of five leguminous trees and shrubs to alley cropped maize] ,  Nitrogen contribution of five leguminous trees and shrubs to alley cropped maize
Journal Article 2000

Autor: Osiname, O. Meppe, F. Everett, L.

A field trial was conducted on two P sorptive, basaltic soils commonly used for maize production in Northwestern Cameroon. The objective was to determine the maintenance P rates required for adequate P supply in the soils for maize after initial capital dressing applications of P (0, 22, 44, 88 a...

Enlace original: https://cgspace.cgiar.org/handle/10568/99855

Investigación en Agricultura
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Osiname, O. ,  Meppe, F. ,  Everett, L. ,  [Response of maize (Zea mays) to phosphorus application on basaltic soils in Northwestern Cameroon] ,  Response of maize (Zea mays) to phosphorus application on basaltic soils in Northwestern Cameroon
Journal Article 2000

Autor: Sétamou, M. Schulthess, F. Poehling, H. Borgemeister, C.

The spatial distribution of Mussidia nigrivenella Ragonot was studied in maize fields and on four major wild host plants in the Republic of Benin, West Africa. Maize ears were sampled at harvest in 1994 and 1995, and fruits of the wild host plants were collected monthly from January 1996 to Decem...

Enlace original: https://cgspace.cgiar.org/handle/10568/99849

Investigación en Agricultura
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Sétamou, M. ,  Schulthess, F. ,  Poehling, H. ,  Borgemeister, C. ,  [Spatial distribution of and sampling plans for Mussidia nigrivenella (Lepidoptera: Pyralidae) on cultivated and wild host plants in Benin] ,  Spatial distribution of and sampling plans for Mussidia nigrivenella (Lepidoptera: Pyralidae) on cultivated and wild host plants in Benin

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