摘要
三十烷醇能提高小麦旗叶叶绿素含量、幼穗干重及灌浆速度 ,亚硫酸氢钠也有同样的效应 ,两者对小麦产量有不同程度的影响 ,三十烷醇和亚硫酸氢钠混喷能提高小麦千粒重 ,尤以 0 .1% KH2 PO4+ 2 0 0 mg/l Na HSO3+ 0 .5 mg/l TRIA的混喷方式为佳。
Triacontanol(TRIA)can Increase chlorphty content of the flag leaves of wheat plant,the dry weight of juvenile claduses and the speed of filling.NaHSO 3 has the same effect But they have different influences on products of the wheat plamt.The mixture of triacontanol and NaHSO 3 can increase thousand-grain weight of the wheat plant and that of 0.1%KH 2PO 4,200 mg/l NaHSO 3 and 0.5 mg/l triacontanol can be more effective.
出处
《新疆农业科学》
CAS
CSCD
2000年第5期212-214,共3页
Xinjiang Agricultural Sciences
关键词
三十烷醇
亚硫酸氢钠
小麦
生长发育
增产效应
triacontanol
NaHSO 3 wheat
chlorophll content
filling speed
thousand grain weight
