The leguminous shrub Cratylia argentea has shown to be well adapted to acid, low-fertility soil environments in Colombia. A small germplasm collection of 11 accessions has been evaluated across different tropical environments in Colombia. However, the species revealed the most vigor in the humid ...
Maass, Brigitte L.
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[Evaluación agronómica de Cratylia argentea (Desvaux) O. Kuntze en Colombia]
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Evaluación agronómica de Cratylia argentea (Desvaux) O. Kuntze en Colombia
Khan, M.A.
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Witzke-Ehbrecht, S. von
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Maass, Brigitte L.
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Becker, H.C.
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[Relationships among different geographical groups, agro-morphology, fatty acid composition and RAPD marker diversity in Safflower (Carthamus tinctorius)]
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Relationships among different geographical groups, agro-morphology, fatty acid composition and RAPD marker diversity in Safflower (Carthamus tinctorius)
Arachis pintoi, a wild perennial relative of the peanut, originated in Brazil, is of increasing importance to pasture improvement in the tropics. Its available genetic base, however, is very narrow, and intensive collection is being carried out. This study aimed to characterise the existing eight...
Maass, Brigitte L.
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Torres González, Alba Marina
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Ocampo Nahar, César H.
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[Morphological and isozyme characterisation of Arachis pintoi Krap. et Greg. nom. nud. germplasm]
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Morphological and isozyme characterisation of Arachis pintoi Krap. et Greg. nom. nud. germplasm
We describe a method of fitting a model of germplasm distribution to climate data and illustrate it`s use in mapping the continental distribution of five Stylosanthes species. The climate data used are the monthly totals of rainfall and the monthly mean temperatures and diurnal temperature ranges...
Jones, Peter G.
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Rebgetz, R
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Maass, Brigitte L.
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Kerridge, Peter C.
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[Genetic diversity in Stylosanthes species : a GIS mapping approach]
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Genetic diversity in Stylosanthes species : a GIS mapping approach
Keller-Grein, Gerhard
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Maass, Brigitte L.
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Hanson, Jean
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[Variación natural en Brachiaria y bancos de germoplasma existentes]
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Variación natural en Brachiaria y bancos de germoplasma existentes
Maass, Brigitte L.
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Hanson, Jean
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Hacker, JB
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Coradin, Lídio
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[Report of a working group on tropical and subtropical forage genetic resources (second meeting), held at CIAT, Cali, Colombia 6-8 April 1994]
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Report of a working group on tropical and subtropical forage genetic resources (second meeting), held at CIAT, Cali, Colombia 6-8 April 1994
Neglected by research and development, knowledge of the genetic diversity in Ethiopian yams is found mainly with the local farmers. The local yam classification system in Southern Ethiopia was studied through individual and key informant interviews. Data collected include attributes/traits of eac...
Tamiru, M
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Becker, H.C.
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Maass, Brigitte L.
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[Comparative analysis of morphological and farmers' cognitive diversity in yams landraces (Dioscorea spp.) from southern Ethiopia]
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Comparative analysis of morphological and farmers' cognitive diversity in yams landraces (Dioscorea spp.) from southern Ethiopia