摘要
窄行密植条件下矮秆大豆合交品系 95 2 5 - 1百粒重与子粒含水量均呈”S”型曲线变化 ,但趋向相反。鼓粒速度呈抛物线变化 ,最大鼓粒速度在花后 4 6 .79天。在鼓粒初期是以生殖生长为主的生殖生长与营养生长并进阶段 。
Under narrow solid seeded condition ,the 100-seed weight and seed water content of the dwarf soybean Hejiao 9525-1 displayed 's' curve variation, and the tendency was opposite. The filling speed showed parabola variation, the seed was 46.79 days after flowering. In the begin of filling seed ,the reproductive growth was first, at the same time ,the vegetative growth also existed The major was reproductive growth after the intermediate stage of filling seed.
出处
《黑龙江农业科学》
2002年第3期14-16,共3页
Heilongjiang Agricultural Sciences
基金
国家智引项目"大豆密植高产品种及栽培技术"的部分内容。
