1) cultivar ecotype
品种生态型
1.
The results show that ① the multi - spikelets and multi - grains cultivar ecotype can be selected for the climate conditions in Sichuan which are favourable to the differentiation and development of wheat spikes, ②the cultivar and cultivar type can be selected if the parents.
结果表明:①四川气候生态条件有利于小麦幼穗分化发育,能选育出小穗、粒数多的品种生态型;②同组合的亲本、低代和中高代材料在不同土壤生态条件下,可选育出适应范围广的品种及其品种类群;③在易发病条件下才可能选育出高抗病品种。
2) Ecotype of garlic varieties
大蒜品种生态型
3) ecological race
生态品种
4) Heterosis ecotype
杂种优势生态型
补充资料:昆虫个体生态学(见昆虫生态学)
昆虫个体生态学(见昆虫生态学)
昆虫个体生态学见昆虫生态学
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