摘要
对寒地水稻不同品种、不同粒位子粒灌浆过程进行了 Logistic方程的拟合 ;比较了最大灌浆速率、最大灌浆速率期、平均灌浆速率等与子粒灌浆有关参数的品种间、粒位间的差异 ;
In this paper, the grain filling process of different spikelet position of varieties was described with Logistic growth equation. Difference of maximum grain filling rate (Vmax), maximum grain filling date and mean grain filling rate was compared between spikelet position of varieties. The relationship between grain filling parameters was analyzed.
出处
《黑龙江农业科学》
2000年第6期1-4,共4页
Heilongjiang Agricultural Sciences
基金
黑龙江省自然科学基金资助项目
