The research progress was summarized in high yielding physiology of super hybrid rice in recent years.
综述了近年来超级杂交稻高产生理研究进展。
The amount of demand for N, P and K, especially the ratios of P and K requirement of super high yielding japonica hybrid rice plant were higher than those of high yielding rice.
在养分积累、分配与利用上,超高产条件下,稻株对N、P、K三要素的吸收量增加,特别是P、K的吸收量增加明显;
Physiological traits of super high yielding hybrid rice Xieyou 9308 and high yielding hybrid rice Xieyou 63 were compared.
观察比较了超级杂交稻协优9308和高产杂交稻协优63的生理特性。
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