腐殖酸和氨基酸肥料对花生生长和产量的影响  

Effects of Humic Acid Fertilizer and Amino Acid Fertilizer on Growth and Yield of Peanut

作　　者：刘兰兰[1] 史春余[1] 万勇善[1] 刘风珍[1] 陈万民 王成银 贾俊昌 

机构地区：[1]山东农业大学农学院,山东泰安271018 [2]费县农业局,山东费县273400

出　　处：《山东农业科学》2007年第1期67-68,71,共3页Shandong Agricultural Sciences

基　　金：2003年山东省财政支持重点农业科技成果推广(SDGP2003-54)

摘　　要：田间小区试验结果表明,与无肥对照比较,施用腐殖酸和氨基酸复合肥料能促进花生生长,显著提高荚果产量。与施用等量氮磷钾肥料比较,施用腐殖酸复合肥,单株结果数平均增加4.1个,饱果率提高3.1个百分点、千克果数减少12个,荚果增产9.16%;施用氨基酸复合肥,单株结果数略有增加,饱果率提高4.8个百分点、千克果数减少20个,增产1.40%。Compared with the treatment without fertilizer, fertilization can improve the growth of peanut, significantly increased the pod yield of peanut. Compared with the N, P and K combined fertilizer, humic acid compound fertilizer increased the pods per plant significantly, increased mature pods rate, decreased pods per kilogram, and increased 9.16% in the pod yield of peanut. Amino acid compound fertilizer increased the pods per plant slightly, increased mature pods rate, decreased pods per kilogram, and increased 1.40% in the yield of peanut.

关 键 词：花生 腐殖酸复合肥 氨基酸复合肥 产量 

分 类 号：S565.206.2[农业科学—作物学]