超级稻D奇宝优527不同种植密度对比试验  

Comparison trial on different planting densities of super rice D Qibaoyou527

作　　者：吴韶忠 

机构地区：[1]福建省霞浦县松港街道农业服务中心,355100

出　　处：《福建农业科技》2012年第3期26-27,共2页Fujian Agricultural Science and Technology

摘　　要：通过对超级稻D奇宝优527进行不同种植密度对比试验,结果表明:每667 m2种植密度以1.2万～1.4万丛产量较高,产量构成因素之间比较协调,水稻群体质量较高。A comparison trial on different planting densities of super rice D Qibaoyou527 was carried out.The results showed that its optimum rice planting density per 667m2 was 12 000-14 000 hills,which could gain higher yield,more coordinative yield components and higher rice population quality.

关 键 词：超级稻 D奇宝优527 种植密度 

分 类 号：S511.32[农业科学—作物学]