International partnership for rice improvement in Latin America : CIRAD, a case study
In Latin America and the Caribbean (LAC), rice is an important staple food. A significant increase in rice production has been achieved mainly through the release and adoption of high yielding varieties. During the last 40 years, about 300 varieties were released. They were developed by national and international rice research institutions. The Centre for International Cooperation in Agricultural Research for Development, Food Crop Department (CIRAD-CA), in Montpellier, France, worked in collaboration with Embrapa Rice and Beans, Goiânia, Brazil, and the International Centre for Tropical Agriculture (CIAT), Cali, Colombia, in the development of varieties for LAC. This study looks at the contribution made by CIRAD's international partnership to rice improvement, with emphasis in Latin America. The presence of CIRAD's lines was detected in the breeding programs in Brazil, Bolivia, Colombia, Mexico, Guatemala and Peru. The following results were obtained: a) 61 unique lines developed by CIRAD were used as parents in more than 2,000 crosses in the region; b) five CIRAD's lines were directly released as commercial cultivars; c) 25 varieties released to farmers in the region have at least one line from CIRAD participating on its crosses; and d) six breeding lines are in the pipeline for release in Brazil, Colombia, Nicaragua and Peru.
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Subjects: | F30 - Génétique et amélioration des plantes, A50 - Recherche agronomique, Oryza, amélioration des plantes, population composite, sélection récurrente, projet de recherche, coopération internationale, http://aims.fao.org/aos/agrovoc/c_5435, http://aims.fao.org/aos/agrovoc/c_5956, http://aims.fao.org/aos/agrovoc/c_27492, http://aims.fao.org/aos/agrovoc/c_27595, http://aims.fao.org/aos/agrovoc/c_24891, http://aims.fao.org/aos/agrovoc/c_16378, http://aims.fao.org/aos/agrovoc/c_4221, http://aims.fao.org/aos/agrovoc/c_1320, |
Online Access: | http://agritrop.cirad.fr/519518/ http://agritrop.cirad.fr/519518/1/c8128f42-57d3-c828.pdf |
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dig-cirad-fr-5195182024-01-28T12:21:49Z http://agritrop.cirad.fr/519518/ http://agritrop.cirad.fr/519518/ International partnership for rice improvement in Latin America : CIRAD, a case study. Châtel Marc, Guimaraes Elcio Perpetuo. 2002. Crop Breeding and Applied Biotechnology, 2 (4) : 639-648. International partnership for rice improvement in Latin America : CIRAD, a case study Châtel, Marc Guimaraes, Elcio Perpetuo eng 2002 Crop Breeding and Applied Biotechnology F30 - Génétique et amélioration des plantes A50 - Recherche agronomique Oryza amélioration des plantes population composite sélection récurrente projet de recherche coopération internationale http://aims.fao.org/aos/agrovoc/c_5435 http://aims.fao.org/aos/agrovoc/c_5956 http://aims.fao.org/aos/agrovoc/c_27492 http://aims.fao.org/aos/agrovoc/c_27595 http://aims.fao.org/aos/agrovoc/c_24891 http://aims.fao.org/aos/agrovoc/c_16378 Amérique latine Caraïbes http://aims.fao.org/aos/agrovoc/c_4221 http://aims.fao.org/aos/agrovoc/c_1320 In Latin America and the Caribbean (LAC), rice is an important staple food. A significant increase in rice production has been achieved mainly through the release and adoption of high yielding varieties. During the last 40 years, about 300 varieties were released. They were developed by national and international rice research institutions. The Centre for International Cooperation in Agricultural Research for Development, Food Crop Department (CIRAD-CA), in Montpellier, France, worked in collaboration with Embrapa Rice and Beans, Goiânia, Brazil, and the International Centre for Tropical Agriculture (CIAT), Cali, Colombia, in the development of varieties for LAC. This study looks at the contribution made by CIRAD's international partnership to rice improvement, with emphasis in Latin America. The presence of CIRAD's lines was detected in the breeding programs in Brazil, Bolivia, Colombia, Mexico, Guatemala and Peru. The following results were obtained: a) 61 unique lines developed by CIRAD were used as parents in more than 2,000 crosses in the region; b) five CIRAD's lines were directly released as commercial cultivars; c) 25 varieties released to farmers in the region have at least one line from CIRAD participating on its crosses; and d) six breeding lines are in the pipeline for release in Brazil, Colombia, Nicaragua and Peru. article info:eu-repo/semantics/article Journal Article info:eu-repo/semantics/publishedVersion http://agritrop.cirad.fr/519518/1/c8128f42-57d3-c828.pdf text Cirad license info:eu-repo/semantics/openAccess https://agritrop.cirad.fr/mention_legale.html |
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CIRAD FR |
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Biblioteca del CIRAD Francia |
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F30 - Génétique et amélioration des plantes A50 - Recherche agronomique Oryza amélioration des plantes population composite sélection récurrente projet de recherche coopération internationale http://aims.fao.org/aos/agrovoc/c_5435 http://aims.fao.org/aos/agrovoc/c_5956 http://aims.fao.org/aos/agrovoc/c_27492 http://aims.fao.org/aos/agrovoc/c_27595 http://aims.fao.org/aos/agrovoc/c_24891 http://aims.fao.org/aos/agrovoc/c_16378 http://aims.fao.org/aos/agrovoc/c_4221 http://aims.fao.org/aos/agrovoc/c_1320 F30 - Génétique et amélioration des plantes A50 - Recherche agronomique Oryza amélioration des plantes population composite sélection récurrente projet de recherche coopération internationale http://aims.fao.org/aos/agrovoc/c_5435 http://aims.fao.org/aos/agrovoc/c_5956 http://aims.fao.org/aos/agrovoc/c_27492 http://aims.fao.org/aos/agrovoc/c_27595 http://aims.fao.org/aos/agrovoc/c_24891 http://aims.fao.org/aos/agrovoc/c_16378 http://aims.fao.org/aos/agrovoc/c_4221 http://aims.fao.org/aos/agrovoc/c_1320 |
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F30 - Génétique et amélioration des plantes A50 - Recherche agronomique Oryza amélioration des plantes population composite sélection récurrente projet de recherche coopération internationale http://aims.fao.org/aos/agrovoc/c_5435 http://aims.fao.org/aos/agrovoc/c_5956 http://aims.fao.org/aos/agrovoc/c_27492 http://aims.fao.org/aos/agrovoc/c_27595 http://aims.fao.org/aos/agrovoc/c_24891 http://aims.fao.org/aos/agrovoc/c_16378 http://aims.fao.org/aos/agrovoc/c_4221 http://aims.fao.org/aos/agrovoc/c_1320 F30 - Génétique et amélioration des plantes A50 - Recherche agronomique Oryza amélioration des plantes population composite sélection récurrente projet de recherche coopération internationale http://aims.fao.org/aos/agrovoc/c_5435 http://aims.fao.org/aos/agrovoc/c_5956 http://aims.fao.org/aos/agrovoc/c_27492 http://aims.fao.org/aos/agrovoc/c_27595 http://aims.fao.org/aos/agrovoc/c_24891 http://aims.fao.org/aos/agrovoc/c_16378 http://aims.fao.org/aos/agrovoc/c_4221 http://aims.fao.org/aos/agrovoc/c_1320 Châtel, Marc Guimaraes, Elcio Perpetuo International partnership for rice improvement in Latin America : CIRAD, a case study |
description |
In Latin America and the Caribbean (LAC), rice is an important staple food. A significant increase in rice production has been achieved mainly through the release and adoption of high yielding varieties. During the last 40 years, about 300 varieties were released. They were developed by national and international rice research institutions. The Centre for International Cooperation in Agricultural Research for Development, Food Crop Department (CIRAD-CA), in Montpellier, France, worked in collaboration with Embrapa Rice and Beans, Goiânia, Brazil, and the International Centre for Tropical Agriculture (CIAT), Cali, Colombia, in the development of varieties for LAC. This study looks at the contribution made by CIRAD's international partnership to rice improvement, with emphasis in Latin America. The presence of CIRAD's lines was detected in the breeding programs in Brazil, Bolivia, Colombia, Mexico, Guatemala and Peru. The following results were obtained: a) 61 unique lines developed by CIRAD were used as parents in more than 2,000 crosses in the region; b) five CIRAD's lines were directly released as commercial cultivars; c) 25 varieties released to farmers in the region have at least one line from CIRAD participating on its crosses; and d) six breeding lines are in the pipeline for release in Brazil, Colombia, Nicaragua and Peru. |
format |
article |
topic_facet |
F30 - Génétique et amélioration des plantes A50 - Recherche agronomique Oryza amélioration des plantes population composite sélection récurrente projet de recherche coopération internationale http://aims.fao.org/aos/agrovoc/c_5435 http://aims.fao.org/aos/agrovoc/c_5956 http://aims.fao.org/aos/agrovoc/c_27492 http://aims.fao.org/aos/agrovoc/c_27595 http://aims.fao.org/aos/agrovoc/c_24891 http://aims.fao.org/aos/agrovoc/c_16378 http://aims.fao.org/aos/agrovoc/c_4221 http://aims.fao.org/aos/agrovoc/c_1320 |
author |
Châtel, Marc Guimaraes, Elcio Perpetuo |
author_facet |
Châtel, Marc Guimaraes, Elcio Perpetuo |
author_sort |
Châtel, Marc |
title |
International partnership for rice improvement in Latin America : CIRAD, a case study |
title_short |
International partnership for rice improvement in Latin America : CIRAD, a case study |
title_full |
International partnership for rice improvement in Latin America : CIRAD, a case study |
title_fullStr |
International partnership for rice improvement in Latin America : CIRAD, a case study |
title_full_unstemmed |
International partnership for rice improvement in Latin America : CIRAD, a case study |
title_sort |
international partnership for rice improvement in latin america : cirad, a case study |
url |
http://agritrop.cirad.fr/519518/ http://agritrop.cirad.fr/519518/1/c8128f42-57d3-c828.pdf |
work_keys_str_mv |
AT chatelmarc internationalpartnershipforriceimprovementinlatinamericaciradacasestudy AT guimaraeselcioperpetuo internationalpartnershipforriceimprovementinlatinamericaciradacasestudy |
_version_ |
1792495821124534272 |