Articles

APPLICATION OF PARTHENOCARPY IN GENETIC PURIFICATION OF WALNUT VARIETY

Article number
705_22
Pages
183 – 188
Language
English
Abstract
The Reproductive Genetic Theory believes that the genotype of diploid plant obtained by parthenocarpy, is pure. Juglans regia L. plants, characterised by early maturity, and giving rive to parthenocarpic fruits exist in the Chinese Xinjiang Province.
Using the early maturation character and inducing the segregation, we obtained more than 480 walnut parthenocarpic fruits.
This method could generate valuable varieties in relatively short time, and could be a useful tool to fix characters in the genetic improvement programmes.

Publication
Authors
Wang Guoan, Memeti Eli, Cui Weiguo, Ba Tu
Keywords
walnut variety, parthenocarpy, genetic purification
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