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Book Chapter 1997

Autor: Padulosi, S. Ng, N.Q.

Cowpea (V. unguiculata) represents the main food legume in tropical Africa. Germplasm collecting missions launched over the past 10 years have provided genebanks with a wide array of variability within the cultivated and wild taxa of the species. Based on detailed studies on morphological diversi...

Enlace original: https://cgspace.cgiar.org/handle/10568/95988

Investigación en Agricultura
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Padulosi, S. ,  Ng, N.Q. ,  [Origin, taxonomy and morphology of Vigna unguiculata (L.) Walp] ,  Origin, taxonomy and morphology of Vigna unguiculata (L.) Walp
Book Chapter 1997

Autor: Fatokun, C.A. Perrino, P. Ng, N.Q.

The genus Vigna comprises seven subgenera and sixteen sections. Cowpea, Vigna tingnicnlatti (L.) Walp.. is an important grain legume crop in sub-Saharan Africa and belongs to the subgenus Vigna. section Ctitiang. Morphologically, cowpea genotypes appear very variable. However, a high level of gen...

Enlace original: https://cgspace.cgiar.org/handle/10568/95980

Investigación en Agricultura
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Fatokun, C.A. ,  Perrino, P. ,  Ng, N.Q. ,  [Wide crossing in African Vigna species] ,  Wide crossing in African Vigna species
Book Chapter 1998

Autor: Ng, Q. Hughes, Jacqueline d'Arros
Enlace original: https://cgspace.cgiar.org/handle/10568/101000

Investigación en Agricultura
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Ng, Q. ,  Hughes, Jacqueline d'Arros ,  [Theoretical and practical considerations in the regeneration of cowpea germplasm at IITA] ,  Theoretical and practical considerations in the regeneration of cowpea germplasm at IITA
Book Chapter 1991

Autor: Allem, A.C. Hahn, S.K.

The types of germplasm needed for the different agroecological zones where cassava is grown are outlined briefly in terms of what the main supplier (South America) has to offer. Africa's Atlantic coastal belt, its tropical rain forests, its extensive savannas, and the arid zones are examined in r...

Enlace original: https://cgspace.cgiar.org/handle/10568/101747

Investigación en Agricultura
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Allem, A.C. ,  Hahn, S.K. ,  [Cassava germplasm strategies for Africa] ,  Cassava germplasm strategies for Africa
Book Chapter 1991

Autor: Goli, A.E. Begemann, F. Ng, N.Q.
Enlace original: https://cgspace.cgiar.org/handle/10568/101766

Investigación en Agricultura
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Goli, A.E. ,  Begemann, F. ,  Ng, N.Q. ,  [Germplasm diversity in bambara groundnut and prospects for crop improvement] ,  Germplasm diversity in bambara groundnut and prospects for crop improvement
Book Chapter 1990

Autor: Ng, N.Q.

The history of the Genetic Resources Unit at the International Institute of Tropical Agriculture (IITA) was highlighted. By 1980, the unit engaged in characterization and evaluation of germplasm information. In order to strengthen the units activity and provide a better knowledge of Vigna, the go...

Enlace original: https://cgspace.cgiar.org/handle/10568/101882

Investigación en Agricultura
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Ng, N.Q. ,  [Recents developments in cowpea germplasm collection, conservation, evaluation and research at the Genetic Resources Unit] ,  Recents developments in cowpea germplasm collection, conservation, evaluation and research at the Genetic Resources Unit
Book Chapter 2018

Autor: Bourdeix, R. Stoian, D. Johnson, V.

Chapter 1 introduces the background context and rationale for this new Global Strategy for the Conservation and Use of Coconut Genetic Resources. It articulates the origin, history and dynamics of coconut cultivation, particularly emphasising the importance of coconut genetic diversity and outlin...

Enlace original: https://cgspace.cgiar.org/handle/10568/98963

Investigación en Agricultura
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Bourdeix, R. ,  Stoian, D. ,  Johnson, V. ,  [Introduction to the Global Coconut Strategy] ,  Introduction to the Global Coconut Strategy
Book Chapter 1997

Autor: Khizzah, B. Whyte, J. Legg, J. Ferris, R.S.B. Ojulong, H.
Enlace original: https://cgspace.cgiar.org/handle/10568/103875

Investigación en Agricultura
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Khizzah, B. ,  Whyte, J. ,  Legg, J. ,  Ferris, R.S.B. ,  Ojulong, H. ,  [Cassava germplasm enhancement for food security and industrial utilization in East and Southern Africa] ,  Cassava germplasm enhancement for food security and industrial utilization in East and Southern Africa
Book Chapter 1996

Autor: Ekeneyake, I.J. Dixon, Alfred G.O. Porto, M.C.M.

Cassava (Manihot esculenta Crantz) crop is widely known adapt to variable drought conditions. Due to the lack of adapted and high-yielding cultivars tolerant to the prevalent biotic and abiotic stresses, cassava is yet to find a wide and appropriate niche in the farming systems of the African dry...

Enlace original: https://cgspace.cgiar.org/handle/10568/103922

Investigación en Agricultura
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Ekeneyake, I.J. ,  Dixon, Alfred G.O. ,  Porto, M.C.M. ,  [Performance of various cassava clones in the dry savanna region of Nigeria] ,  Performance of various cassava clones in the dry savanna region of Nigeria

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