大量元素水溶肥在黄瓜上的施用效果

Application Effect of Macronutrient Water Soluble Fertilizer on Cucumber

[目的]开展水溶性肥料应用效果研究,为大量元素水溶肥在设施黄瓜生产中的推广应用提供依据。[方法]通过大田生产试验,比较和分析不同施肥处理对黄瓜农艺性状、产量、经济效益等的影响。[结果]相比常规复合肥,大量元素水溶肥处理对黄瓜产量、早期产量和主蔓粗存在显著影响,对畸形瓜率存在极显著影响。[结论]施用大量元素水溶肥的黄瓜产量达113.06 t/hm^2,比对照增加6.32%,效益提高0.79万元/hm^2,增产增收效果明显。

[ Objective ] Application effect of macronutrient water soluble fertilizer on cucumber was researched, in order to provide basis for macronutrient water soluble fertilizer popularization grafred and application on cucumber in protected cultivation. [ Method ] The agronomic characteristics, yield and economic benefit between different fertilizer treatments were compared and analyzed in production test. [ Result] Com- pared with the control, application of macronutrient water soluble fertilizer showed significant difference on yield, early yield and main vine di- ameter which showed extremely significant difference on the deformity melon rate. [ Conclusion] The yield of cucumber by using macronutrient water soluble fertilizer is 113.06 t/hm^2, which is 6.32% higher than that of control, the economic benefit increases 7 900 yuan/hm^2, the effects of increasing output and income are obvious.