黑龙江农业科学Issue(11)：67-69,3.
不同植物生长调节剂对玉米产量影响的研究
Effects of Different Plant Growth Regulators on the Yield of Maize
陈海军1
作者信息
- 1. 黑龙江省农业科学院黑河分院,黑龙江黑河164300
- 折叠
摘要
Abstract
Taking extremely early maturing maize variety Biandan No .3 as test material ,single and composite of three kinds of plant growth regulators were used to dress seed ,the effects of the different plant grow th regula-tors on maize yield and yield components were studied .The results showed that :different plant grow th regula-tor of single and compound formulations could improve the yield of maize ,significant improvement in the maize ear traits ,the best performance of ear traits were in the treatment of V 5 (a+c) ,which with the highest yield for 9 935 .71 kg・hm-2 ,extremely significantly different with the other treatments .The study suggested that the effect of combined treatment was significantly better than a single process ,while a mixed c compound regulator worked best for maize seed dressing .关键词
玉米/植物生长调节剂/产量Key words
maize/plant growth regulator/yield分类
农业科技引用本文复制引用
陈海军..不同植物生长调节剂对玉米产量影响的研究[J].黑龙江农业科学,2012,(11):67-69,3.
