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metode > metode de ameliorare genetică > pre-breeding (en)

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  • Pre-breeding involves all the activities associated with identification of desirable traits and/or genes from unadapted germplasm (donor) that cannot be used directly in breeding populations (exotic/wild species), and to transfer these traits into well-adapted genetic backgrounds (recipients) resulting in the development of an intermediate set of material which can be used readily by the plant breeders in specific breeding programmes to develop new varieties with a broad genetic base. (en)

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http://aims.fao.org/aos/agrovoc/c_a1088c78

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