安徽农业科学2011，Vol.39Issue(9)：5133-5135,3.
"易丰收"植物生长调节剂在花生上的应用效果研究
Study on the Application Effect of “easy to harvest” Plant Growth Regulators in Peanut ( Arachis hypogaea L. )
摘要
Abstract
[ Objective ] To study the application effect of “easy to harvest” plant growth regulators in peanut. [ Method ] The effect of “easy to harvest” which were applied in the ways of seed dressing, foliar-spraying at young seedling stage, spraying at flowering stage on morphological characters, economic characteristics and yield of peanut were studied. [ Result ] The effect of three kinds of treatments with “easy to harvest”on morphological characters, economic characteristics and yield of peanut were all better than that of CK. The results of large plots and plant experimentally in small areas tests showed that the yields of three kinds of treatments were increased by 4.9％ - 7.8％. The earlier of “easy to harvest” applied, the yield increasing effect better. Seed dressing treatment got the best yield increasing effect, foliar-spraying at young seedling stage treatment second, the spraying at flowering stage treatment third. Yield increasing effect in the rotation cropping was better than that in the continuous cropping. [ Conclusion ] Plant growth regulators “easy to harvest” could improve the morphological characters, economic characteristics and yield of peanut significantly; it could be applied and spread in the production of peanut.关键词
花生/易丰收/植物生长调节剂/应用Key words
Peanut/ Easy to harvest/ Plant Growth Regulators/ Application分类
农业科技引用本文复制引用
于洪波,于树涛,史普想,苏君伟,孙鸿文,蔡立夫,任亮,白春晖.."易丰收"植物生长调节剂在花生上的应用效果研究[J].安徽农业科学,2011,39(9):5133-5135,3.基金项目
现代农业产业技术体系建设专项资金资助(nycytx-19) （nycytx-19）
辽宁省科技厅农业攻关计划项目(2008201006). （2008201006）
