论文部分内容阅读
以实验数据确定水稻光敏核不育系的育性敏感期及其育性量化模型 ,并在验证水稻发育速度模型对光温敏核不育水稻的适用性的基础上 ,提出了育性敏感期及育性变化的预测方法。为今后建立两系杂交稻气象服务系统提供了依据。
Based on the experimental data, the fertility sensitive period and its fertility quantitative model of photoperiod-sensitive genic male-sterile rice were determined. Based on the validation of the applicability of the rice growth rate model to the photo-thermo sensitive genie male sterile rice, the fertility sensitive period And fertility change forecasting method. It provided the basis for establishing two-line hybrid rice meteorological service system in the future.