BERNARD, Anthony; BARRENECHE, Teresa; LHEUREUX, Fabrice; DIRLEWANGER, Elisabeth

doi:10.17660/ActaHortic.2020.1297.50

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BERNARD, Anthony
Ctifl - Centre de Lanxade [Ctifl - Centre de Lanxade ]
Biologie du fruit et pathologie [BFP]

BARRENECHE, Teresa
Biologie du fruit et pathologie [BFP]

LHEUREUX, Fabrice
Ctifl - Centre de Lanxade [Ctifl - Centre de Lanxade ]

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Este ítem está publicado en

Acta Horticulturae, Acta Horticulturae, XXXIHC-V international Symposium on Plnat Genetic Resources: Sustainable Management and Utilization for Food, Nutrition and environmental Security, 2018-08-12, Istanbul. 2020 n° 1297, p. 1297_50

ISHS - Acta Horticulturae

Resumen en inglés

In France, walnut crop is the second largest fruit crop after apple, with 36,000 tons of in-shell walnuts produced in 2016, making France the 9 th producer in the world with almost 20,000 ha devoted. The INRAE's walnut germplasm collection includes 253 accessions from worldwide thanks to the prospecting work of Eric Germain from 1977 to 2007, the former head of breeding program at INRAE of Bordeaux. Among them, 217 are Juglans regia accessions including 194 cultivars and 23 intraspecific hybrids, coming from the major growing areas such as North-America, Europe and Asia. The germplasm collection includes also 36 Juglans accessions of 14 related species from the two sections< Leer menos

Palabras clave

fruit à coque

arbre fruitier

Palabras clave en inglés

Juglans spp.

walnut germplasm

genetic diversity

French walnut improvement program

SSR