...键词： 马尾松；制浆造纸材；选育；材积；木材基本密度 [gap=1518]Keywords ：Pinus massoniana; Pulpwood; Selection breeding; Stem volume; Wood basic density ...
基于24个网页-相关网页
... selection and placement test 选拔与安置测验 selection breeding 选择性繁殖 selection by chance 机遇选择 ...
基于24个网页-相关网页
bulk selection breeding 混合选择育种
mass selection breeding 混合选择育种
selection breeding patterns 选育模式
recurrent selection breeding 轮回选择育种
individual selection breeding 个体选择育种法
These results laid an important foundation for fine mapping, map-based cloning and marker-assisted selection breeding of watermelon flesh firmness gene .
研究结果为控制西瓜果肉硬度基因的精细定位、图位克隆及分子标记辅助选择育种奠定了基础。
The microsatellite markers produced by this study will be of benefit to further studies on the evolutionary genetics and provide useful tools for marker assisted selection breeding or genetic map.
鉴定的微卫星分子标记为进行银鲫群体遗传学和进化遗传学研究，以及银鲫的分子标记育种和进行基因组作图提供了理想的工具。
Article 16 The State encourages and supports seed selection, breeding and propagation of fine varieties of aquatic species.
第十六条国家鼓励和支持水产优良品种的选育、培育和推广。
应用推荐