活性腐殖酸缓释肥对不同花生品种生长发育和产量的影响

为了探明活性腐殖酸缓释肥对不同花生品种生长发育和产量的影响,在山东省泰安市农业科学研究院南上高基地,采用田间小区对比试验的方法研究了活性腐殖酸缓释肥对不同花生品种生长发育和产量的影响。结果表明,施用活性腐殖酸缓释肥和普通复合肥均能有效促进花生生长发育,增加单株结果数,有利于荚果充实,进而提高荚果和籽仁产量;施用活性腐殖酸缓释肥比施用普通复合肥花生生长更稳健,增产效果更显著。

Effects of Activity Humic Acid Controlled-release Fertilizer On Growth and Yield of Peanut

Field experiment was conducted to examine the effects of activity humic acid controlledrelease fertilizer on growth and yield of peanut in Taian Academy of Agricultural Sciences with the method of contrast test.The results showed that both the activity humic acid controlled-release fertilizer and compound fertilizer can improve the growth of peanut,increase the pod number,make the pod filling more and improve the pod and kernel yield compared with the treatment without fertilizer. Compared with compound fertilizer,activity humic acid controlled-release fertilizer can significantly increase the pod yield of peanut,make peanut growth more robust.