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Book 1977

Autor: Grubben, G.J.H. Tindall, H.D. Williams, J.T. International Board for Plant Genetic Resources

Plant breeding, germplasm conservation and germplasm research in tropical zones and subtropical zones; plant production and consumption of vegetables in Latin America, Africa and Asia; specific reference is made to fruit vegetables, leafy vegetables, cucurbits, allium and brassicas; including a l...

Enlace original: https://cgspace.cgiar.org/handle/10568/104798

Investigación en Agricultura
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Grubben, G.J.H. ,  Tindall, H.D. ,  Williams, J.T. ,  International Board for Plant Genetic Resources ,  [Tropical vegetables and their genetic resources] ,  Tropical vegetables and their genetic resources
Working Paper 1984

Autor: Hanson, J. Williams, J.T. Freund, R. International Board for Plant Genetic Resources

Information is presented (1) on base collections of seed samples (i.e. seeds stored for long periods with low moisture contents and at low temperatures) and active collections (from which seeds are obtained for distribution, evaluation and multiplication); (2) the operation of the IBPGR [Internat...

Enlace original: https://cgspace.cgiar.org/handle/10568/105344

Investigación en Agricultura
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Hanson, J. ,  Williams, J.T. ,  Freund, R. ,  International Board for Plant Genetic Resources ,  [Institutes conserving crop germplasm: The IBPGR (International Board for Plant Genetic Resources) global network of genebanks] ,  Institutes conserving crop germplasm: The IBPGR (International Board for Plant Genetic Resources) global network of genebanks
Journal Article 1987

Autor: Chavez, R. Roca, William M. Williams, J.T.

The overall and specific objectives of a collaborative research project between the International Board for Plant Genetic Resources (IBPGR) and CIAT are given. The overall objective is to assess and demonstrate the technical and logistic aspects of establishing and operating a pilot in vitro acti...

Enlace original: https://cgspace.cgiar.org/handle/10568/88602

Investigación en Agricultura
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Chavez, R. ,  Roca, William M. ,  Williams, J.T. ,  [IBPGR-CIAT Collaborative Project on a pilot in vitro active genebank] ,  IBPGR-CIAT Collaborative Project on a pilot in vitro active genebank
Book 1980

Autor: Ayad, G. Toll, Jane Williams, J.T. International Plant Genetic Resources Institute

IPGRI maintains a number of databases with summary information on ex situ germplasm collections worldwide. The data include address information on organizations holding germplasm and summary information on the type of germplasm that is maintained, such as: species names, number of accessions per ...

Enlace original: https://cgspace.cgiar.org/handle/10568/104230

Investigación en Agricultura
Enlace permanente
Ayad, G. ,  Toll, Jane ,  Williams, J.T. ,  International Plant Genetic Resources Institute ,  [3.I Cereals: Wheat] ,  3.I Cereals: Wheat

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