Germ plasm 种质 ; 遗传物质 ; [细胞] 生殖质
germ-plasm bank 种质资源库
wild germ plasm 种质资源
germ plasm line 种质系
grape germ-plasm 葡萄种质
germ plasm theory 种质学说
germ plasm search 基因搜索
germ plasm source 种质资源
germ plasm material 种质材料
germ-plasm character 种质特性
N the part of a germ cell that contains hereditary material; the chromosomes and genes 种质
N the germ cells collectively (总称)生殖细胞 → compare somatoplasm
It is laborious and slow to create a new cultivar with high-multi resistance and high yield and quality through conventional breeding methods from present germ-plasm.
通过常规育种手段从现有资源中选育出多抗、高抗、优质、高产品种难度大，耗时长。
Mini core collection is a representational concentrate population of Chinese 23000 soybean germ plasm.
微型核心种质是我国23000多份栽培大豆的代表性浓缩群体。
Researchers have strived for the promotion of the production and germ plasm quality of the maize lines by genetic engineering breeding.
利用遗传工程育种提高玉米的产量和品质是育种工作者长期以来奋斗的目标。
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