摘要
为摸清优质稻Q香优100的适宜丢秧密度,对4种不同丢秧密度试验比较研究。试验结果表明:在试验密度范围内,丢秧密度1.1万/667m^2产量最高,且综合表现较好,建议在试验相似区域应用。
To make explore planting density of high quality rice Q Xiangyou 100 by manual throwing, 4 densties was tested. The re- sults showed that the yield of planting densityof 10000 hills/667m2 is the greatest, it showed good growth performance, and it was pro- posed on production in similar test ecological areas.
出处
《耕作与栽培》
2016年第3期67-67,47,共2页
Tillage and Cultivation
关键词
Q香优100
丢秧
密度
Q Xiangyou 100
transplanting by manual throwing
density