1) selecting compact family
密生型家系选择
2) family selection
家系选择
1.
2 ducks were selected for two generations by individual selection as well as family selection.
本文以仙湖2号鸭为选育材料,采用家系选择和个体选择相结合的方法,通过两代选育,种鸭的繁殖性能和肉鸭的生长速度、饲料转化率及胸腿肌率较原有种群有显著提高,部分性状已达到或超过育种目标,选育效果显著。
2.
The four main traits of growth( H,D,V ) and wood density in 19 year old Chinese fir plantation on 8×8 self diallei crossing were determined and analysed and the index selection were adopted in family selection.
对 19年生杉木 8× 8半双列杂交试验林的树高、胸径、材积和木材基本密度这 4个主要生长和材质性状进行了测定和遗传分析 ,并采用指数选择法进行全同胞家系选择。
3) Family selection and within family selection
家系选择与家系内选择
5) provenance and family test
种源家系选择
补充资料:密家三藏
【密家三藏】
(名数)谓大毗卢舍那金刚顶经二百卷,苏婆呼经根本部等一百七十卷,菩提心摩诃衍经等十一卷也。金刚顶经为经藏,苏婆呼经为律藏,摩诃衍经为论藏。
(名数)谓大毗卢舍那金刚顶经二百卷,苏婆呼经根本部等一百七十卷,菩提心摩诃衍经等十一卷也。金刚顶经为经藏,苏婆呼经为律藏,摩诃衍经为论藏。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条