栽插密度和基本苗对农香优676产量及农艺性状的影响

摘要

The test material of this study was ‘Nongxiangyou 676’,and researched the density and basic seedlings of‘Nongxiangyou 676’.The results showed that the comprehensive characters was the best and the yield was the highest when density and basic seedling were 16.7 cm ×26.7 cm and two seedlings respectively.%以三系杂交中稻组合农香优676为材料，分析了湿润育秧移栽的插植密度和基本苗对水稻产量和农艺性状的影响。结果表明，农香优676湿润育秧移栽的密度为16.7 cm ×26.7 cm，基本苗为每蔸插2粒谷秧时，综合性状最好，产量最高。