屉优418应用MET试验总结  

Experiment of Tiyou 418 Applying MET

作　　者：刘宪平[1] 郑立娇 

机构地区：[1]辽宁省农科院稻作研究所,辽宁沈阳110101 [2]新民市植保站,辽宁沈阳110300

出　　处：《垦殖与稻作》2003年第3期40-41,共2页Reclaiming and Rice Cultivation

摘　　要：在展优418不同生育期施用一定量的MET(多效唑)对其产量性状均有不同影响,可降低株高10％,增强植株抗倒伏能力,增加有效穗数,增产14％左右,在分蘖中期施用100g/667m^2效果最好。Applying a certain dose MET at various growth period of Tiyou 418 had various influences to yield and character that made the plant height lower 10%, improve the resistance to lodging and increase. yield about 14%. The effect in the middle tillering stage is the best .

关 键 词：水稻 屉优418品种 MET 多效唑 产量性状 抗倒伏能力 有效穗数 

分 类 号：S511[农业科学—作物学]