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Journal Article 2007

Autor: Mahalakshmi, V. Ng, Q. Atalobhor, J. Ogunsola, D. Lawson, M. Ortiz, R.

Yams (Dioscorea spp.) are important crops in some West African locations. The West African yam collections held at the IITA were characterized using the standard descriptor list for this crop (IPGRI/IITA. 1997. Descriptors for yam (Dioscorea spp.). International Institute of Tropical Agriculture,...

Enlace original: https://cgspace.cgiar.org/handle/10568/91461

Investigación en Agricultura
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Mahalakshmi, V. ,  Ng, Q. ,  Atalobhor, J. ,  Ogunsola, D. ,  Lawson, M. ,  Ortiz, R. ,  [Development of a West African yam Dioscorea spp. core collection] ,  Development of a West African yam Dioscorea spp. core collection
Book Chapter 2001

Autor: Silva, H.D. da Ferreira, C.A. Bellote, A.F.J.

The accumulation and cycling of nutrients in planted forest is essential to the establishment of management practices that can lead to the sustainable production of the forest site. The uptake, accumulation and release of nutrients depend on tree age and stage of development. The knowledge of acc...

Enlace original: https://cgspace.cgiar.org/handle/10568/18418

Investigación en Agricultura
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Silva, H.D. da ,  Ferreira, C.A. ,  Bellote, A.F.J. ,  [Quantification of the biomass and nutrients in the trunk of Eucalyptus grandis at different ages] ,  Quantification of the biomass and nutrients in the trunk of Eucalyptus grandis at different ages
Thesis 2004

Autor: Mojocoa Alarcón, M
Enlace original: https://cgspace.cgiar.org/handle/10568/66168

Investigación en Agricultura
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Mojocoa Alarcón, M ,  [Efecto del uso de clorpirifos en maíz (Zea mays L.) sobre los artrópodos no-blanco del suelo. Tesis (Ingeniero Agrónomo)] ,  Efecto del uso de clorpirifos en maíz (Zea mays L.) sobre los artrópodos no-blanco del suelo. Tesis (Ingeniero Agrónomo)
Conference Paper 1987

Autor: Little, D.A. Anderson, F.M. Durkin, J.W.

Reports an experiment conducted by ILCA's Nutrition programme to supplement poor quality grass or crop residues that form the basis of many ruminant diets in Africa. Emphasizes the efficient utilization of readily available resources for optimal animal production, in which the influence of noug c...

Enlace original: https://cgspace.cgiar.org/handle/10568/49834

Investigación en Agricultura
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Little, D.A. ,  Anderson, F.M. ,  Durkin, J.W. ,  [A note on the effect of supplementation with noug cake (Guizotia abyssinica) on the milk production of crossbred cows] ,  A note on the effect of supplementation with noug cake (Guizotia abyssinica) on the milk production of crossbred cows
Journal Article 2016-07

Autor: Maziya-Dixon, A. Alamu, E.O. Dixon, A.

Providing correct estimates of the carotenoid content of cassava varieties is very important in any cassava-breeding program for improving vitamin A intakes in sub-Saharan Africa especially among high-risk groups. The effect of different sampling methods-sampling with cork-borer(SPM1) and samplin...

Enlace original: https://cgspace.cgiar.org/handle/10568/76009

Investigación en Agricultura
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Maziya-Dixon, A. ,  Alamu, E.O. ,  Dixon, A. ,  [Variation in the evaluation of cis- and trans-<beta>-carotene in yellow-fleshed cassava (Manihot esculenta Cranz) varieties as a function of the storage root portion and sampling method] ,  Variation in the evaluation of cis- and trans-<beta>-carotene in yellow-fleshed cassava (Manihot esculenta Cranz) varieties as a function of the storage root portion and sampling method
Journal Article 2013

Autor: Nakato, V. Beed, Fen D. Ramathani, I. Rwomushana, I. Opio, F.

Banana Xanthomonas wilt is a systemic disease of banana plants. We investigated the risk of spreading Xanthomonas campestris pv. musacearum (Xcm) through asymptomatic mature bunches. Samples of banana fingers and rachis from markets within Kampala, Uganda and at border points of Uganda with DR Co...

Enlace original: https://cgspace.cgiar.org/handle/10568/76430

Investigación en Agricultura
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Nakato, V. ,  Beed, Fen D. ,  Ramathani, I. ,  Rwomushana, I. ,  Opio, F. ,  [Risk of banana Xanthomonas wilt spread through trade] ,  Risk of banana Xanthomonas wilt spread through trade
Journal Article 1998

Autor: Speijer, P.R. Ssango, F. Kajumba, C. Gold, C.S.

The optimum sample size for assessment of nematode densities and related damage in East African highland banana was estimated at Kikoni parish in Ntungamo district, Uganda. Kikoni parish is at an elevation ranging from 1360 to 1480 meters above sea level and the East African highland banana (Musa...

Enlace original: https://cgspace.cgiar.org/handle/10568/100986

Investigación en Agricultura
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Speijer, P.R. ,  Ssango, F. ,  Kajumba, C. ,  Gold, C.S. ,  [Optimum sample size for Pratylenchus goodeyi (Cobb) Sher and Allen density and damage assessment in highland banana (Musa AAA) in Uganda] ,  Optimum sample size for Pratylenchus goodeyi (Cobb) Sher and Allen density and damage assessment in highland banana (Musa AAA) in Uganda
Journal Article 2000

Autor: Meikle, W.G. Holst, N. Degbey, P. Oussou, R.

Repeated sampling of rural maize stores in Benin was conducted to evaluate published parameters of a sequential sampling plan for a negative binomial distribution to determine pest status for Prostephanus truncatus (Horn) and Sitophilus zeamais Motschulsky. A computer program was used to rerandom...

Enlace original: https://cgspace.cgiar.org/handle/10568/99866

Investigación en Agricultura
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Meikle, W.G. ,  Holst, N. ,  Degbey, P. ,  Oussou, R. ,  [An evaluation of sequential sampling plans for the larger grain borer (Coleoptera: Bostrichidae) and the maize weevil (Coleoptera: Curculionidae) and of visual grain assessment in West Africa] ,  An evaluation of sequential sampling plans for the larger grain borer (Coleoptera: Bostrichidae) and the maize weevil (Coleoptera: Curculionidae) and of visual grain assessment in West Africa
Journal Article 2006

Autor: Ojiambo, P.S. Scherm, H.

In a 3-year field study, Premier rabbiteye blueberry plants were sampled at three hierarchical levels (leaf, shoot, and bush) to assess severity of Septoria leaf spot (caused by Septoria al- bopunctata) and incidence of defoliation. A positive linear relationship (R2= 0.977, P< 0.0001, n = 2127) ...

Enlace original: https://cgspace.cgiar.org/handle/10568/99936

Investigación en Agricultura
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Ojiambo, P.S. ,  Scherm, H. ,  [Optimum sample size for determining disease severity and defoliation associated with Septoria leaf spot of blueberry] ,  Optimum sample size for determining disease severity and defoliation associated with Septoria leaf spot of blueberry

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