松粳6号水稻品种同化物地上地下分配模拟模型研究

Model Research on Assimilate Distribution of Shoot and Root of Rice Cultivar "Songjing 6"

采用黑龙江省主栽水稻品种松粳6号来研究同化物在地上、地下分配及其动态变化,在试验的基础上,通过模型对水稻同化物分配动态的模拟来较好的解释和预测干物质分配系数,动态模拟干物质在地上、地下的分配规律。

The research on assimilate distribution and dynamic change in shoot and root of ＂Songjing NO. 6＂ was conducted. Based on the experiment, the rice assimilate distribution could be similated to explain and predict the distribution coefficient of the dry matter and the dry matter distribution regulation could be simulated in shoot and root through the model.