摘要
牧草种子生产是一种专业化且困难的工作,因为牧草育种工作主要关注牧草产量及质量,而不是种子产量及质量。牧草种子作物管理必须集中在两个阶段,即种子产量潜力的建立(从播种到开花期的管理)和种子产量潜力的利用(从开花到收获管理)。本文论述了禾本科牧草种子发育及其产量的构成因素,并讨论了禾本科牧草种子作物的管理。
Grass seed production is a specialist and difficult business, because plant breeding has concentrated on the production grass and its quality, rather than seed and its quality, the management of grass seed crops must be focused on two phases: the establishing of the seed yield and the utilization of yield potential, this article discuss reproductive development and components of seed yield in grasses as well as grass seed production management.
出处
《青海草业》
2005年第2期35-36,18,共3页
Qinghai Prataculture
关键词
禾草种子
种子生产
管理
Grass seed, Seed production, Management
