1) Germplasms(cultiver)

种质(品种)
2) seed quality

种子品质
1.
Difference analysis of seed quality of Toona sinensis from different provenances and fine individual;
香椿不同种源和优良单株的种子品质差异性分析
2.
Objective To investigate the effects of seed quality on the using value of Akebia trifoliata.
目的探讨三叶木通种子品质对栽培用种价值的影响。
3.
The phenology of Cinnamomum micranthum Hayata was position observed in the field in two consecutive years to study its reproductive system and process and seed quality in order to look for the mechanisms in endangering C.
2003~2004年对沉水樟生殖物候进行了连续2年的野外定位观测,从沉水樟的生殖繁育过程及其种子品质两方面对其有性生殖过程进行系统研究,以探讨沉水樟种群濒危机制。
3) quality breeding

品质育种
1.
Study on nutrition quality breeding of pumpkin;

南瓜营养品质育种的研究进展
2.
Study on rice quality breeding for selecting unpolished rice in low-generation group;

低世代集团糙米粒选对水稻品质育种的作用
3.
This article gives a general description of the breeding of the high quality protein maize (high lysine content maize), high oil maize and fresh forage maize, and concludes the objectives, the principles and the methods of forage maize quality breeding.
回顾了我国优质蛋白玉米、高油玉米和青饲、青贮玉米等饲用玉米品质育种研究历史和现状 ,并综述了饲用玉米品质育种目标、原理、途径和方
5) sowing quality

播种品质
1.
The sowing quality had little difference in same ecological area, but it had obvious difference in various ecolog.
同一生态区内种子的播种品质差异不大,不同生态区内差异显著。
6) egg quality

种蛋品质
1.
that CP,ME content and CP/ME ratio in the di-ets did not hove signiflcant effects on the many indexes of the breeding egg quality,but had significant effects on several indexes of the breeding egg quality.
采用饲养试验和代谢试验相结合的方法,研究了不同营养水平的饲粮对产蛋期美国鹧鸪种蛋品质和代谢的影响。
补充资料:扁桃种质资源(germplasm resources of almond)
扁桃种质资源(germplasm resources of almond)
具有一定的遗传物质,在扁桃生产和育种上有利用价值植物的总称。扁桃在世界约有40种。原产小亚细亚、叙利亚、伊朗以至中细亚一带。人工栽培的仅为普通扁桃(Prunus communis Fritsch.)。扁桃主产国目前所用的栽培种多为杂交种。中国新疆少量扁桃栽培中包括有数十个农家品种和类型。中国的几种扁桃野生种均为灌木型。主要分布在浅山带阳坡、半阳坡和开阔谷地。喜光、耐旱、耐瘠薄土壤,能在砾土、砾质土、石壁上生长。移栽不易成活,通常用种子繁殖主要的种有:蒙古扁桃(Prunus mongolica Maxim.)、西康扁桃(P.tangutica Korsh.)、长柄扁桃(P.pedunculatus Pall.)、矮扁桃(P.tenella Rehd.)。
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