1·Its seed production technology was also introduced.
介绍了其制种技术要点。
2·Observe the seed production characteristics of creeping bentgrass.
观察了匍匐翦股颖的结实特性。
3·Perfect forage breeding, seed production and multiplication system.
进一步完善牧草育种及良种繁育体系。
4·Leafcutter bee is the most efficient pollinator for alfalfa seed production.
苜蓿切叶蜂是为苜蓿授粉最有效的昆虫。
5·The thinning intensity and seed production per unit area wereclosely interrelated;
疏伐强度与母树林单位面积产种量相关密切；
6·This article introduces characteristics of the parents and seed production technique of T8086.
本文介绍T优8086亲本的特征特性及其组合的制种技术要点。
7·Some key techniques have been applied: 1 Three grades sof seed production bases were established.
关键技术的研究和应用1。建立分级留种基地。
8·Florescence prediction and adjustment measures are very important to hybrid maize seed production.
花期预测与调节对玉米的杂交制种非常重要。
9·Silk vigor is an important trait that effects hybrid seed production and hybrid production in maize.
花丝活力长短在一定程度上影响着玉米制种产量和杂交种产量，对玉米生产具有重要意义。
10·Now the process of the hybrid seed production mainly relies on manual, the working procedure is very burdensome.
但现行的三系杂交水稻制种技术，自播种至收获完全依靠人工操作，工序繁杂。