Report on the IRRDB 1981 Hevea germplasm by Cirad (France), year 2002

This report sums up the different rubber germplasm. operations carried out with Cirad participation, mainly in close cooperation with Cnra-Côte d'Ivoire, relating to collections, introduction and dispatching of germplasm, field evaluation, genetic diversity analysis, assessment of recombination. Results issued from research of the last three years are presented. The current position of Cirad and its specific interests related with IRRDB 1981 germplasm. are explained. A discussion about possible strategies for the use of IRRDB rubber germplasm is proposed. Specific interest is expressed for genetic variability management, with possible complementary roles of a core collection and of 'working populations' (to be developped), for natural pollination applied to germplasm. recombination and for the development of a IRRDB germplasm database.

Bibliographic Details

Main Authors:	Clément-Demange, André, Chapuset, Thierry, Seguin, Marc
Format:	conference_item biblioteca
Language:	eng
Published:	CIRAD-CP
Subjects:	F30 - Génétique et amélioration des plantes, A50 - Recherche agronomique, Hevea brasiliensis, germoplasme, projet de recherche, variation génétique, recombinaison, banque de gènes, http://aims.fao.org/aos/agrovoc/c_3589, http://aims.fao.org/aos/agrovoc/c_3249, http://aims.fao.org/aos/agrovoc/c_24891, http://aims.fao.org/aos/agrovoc/c_15975, http://aims.fao.org/aos/agrovoc/c_6475, http://aims.fao.org/aos/agrovoc/c_11116, http://aims.fao.org/aos/agrovoc/c_4027,
Online Access:	http://agritrop.cirad.fr/510112/ http://agritrop.cirad.fr/510112/1/ID510112.pdf
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