含氨基酸水溶肥料在蔬菜上应用及其经济效益

Effects of Soluble Fertilizer Containing Amino Acids on Yield and Economic Benefit of Vegetables

[目的]为筛选高效含氨基酸水溶肥料。[方法]在田间系统,开展了含氨基酸水溶肥料在黄瓜、小白菜上肥效的研究。[结果]黄瓜、小白菜喷施含氨基酸水溶肥料优异表征明显,促进蔬菜生长,植株健壮,叶片深绿肥厚,喷施含氨基酸水溶肥料比未喷施的分别增产3.77%和10.98%,投入产出比分别为1.00∶12.84和1.00∶10.45,增产幅度均达到0.05显著水平。[结论]含氨基酸水溶肥料有良好的增产效果和经济效益。

[ Objective ] The objective of the study was to screen highly active soluble fertilizer containing amino acids. [ Method ] With cucum- ber variety Jinyou 5 and Chinese cabbage Jinzhi 30 as experiment material,the effects of soluble fertilizer containing amino acids on yield and economic benefit of cucumber and Chinese cabbage were studied in the fields. [ Result] The additional application of soluble fertilizer with ami- no acids could increase the cucumber and Chinese cabbage yield by 3.77% and 10.98% ,and the input-output ratio were 1.00：12.84 and 1.00： 10.45. The economic benefit increased significantly at 0.05 ienel. [ Conclusion] Soluble fertilizer containing amino acids have the fine yield-increasing effect and economic benefit