【摘要】 进行超级稻扬两优6号不同种植密度对比试验,结果表明:超级稻扬两优6号以每667 m2种植密度1.25万丛和1.50万丛处理的产量较高,较其他处理增产显著或极显著。更多还原

【Abstract】 Different spacing densities of super rice "Yangliangyou No.6" were compared in this study.The results showed that the higher yield was obtained with the spacing density per 667m2 of 12 500-150 000 hills(18.75-22.50×104 hills/hm2) and the stimulation effect is obvious.更多还原