“禾绿丰”水溶肥在甜瓜上的应用效果  

Effect of “Helufeng” Water Soluble Fertilizer on Melon

作　　者：姜伟锋 陈梅 石艳平 

机构地区：[1]海盐县经济作物技术推广站,浙江 嘉兴 [2]嘉兴市土肥植保与农村能源站,浙江 嘉兴

出　　处：《农业科学》2021年第7期650-657,共8页Hans Journal of Agricultural Sciences

摘　　要：在甜瓜上进行水溶性肥料的应用效果试验。结果表明,相同基肥条件下,追施水溶肥能增加甜瓜产量,结瓜数平均增加14.8%,单瓜重增加5.5%。基本相同养分投入条件下,追施水溶肥比追施复合肥处理亩产甜瓜增加3.4%,但差异不显著;水溶型配方肥处理经济效益更好,施用水溶肥比复合肥能增加纯收益2.6%,水溶肥每公斤纯养分平均产出14.1公斤,比普通平衡配方型复合肥处理高出15.5%。The effect of water-soluble fertilizer on melon was tested. The results showed that the yield of muskmelon could be increased by applying water-soluble fertilizer after the same basal fertilizer. The average number of melons increased by 14.8%, and the single melon weight increased by 5.5%. Under the condition of the same nutrient input, the yield of melon increased by 3.4% with the application of water-soluble fertilizer, but the difference was not significant;the economic benefit of water-soluble formula fertilizer was better than that of compound fertilizer. The net income of water-soluble fertilizer was 2.6% higher than that of compound fertilizer. The average output of water-soluble fertilizer per kilogram of pure nutrient was 14.1 kg, which was 15.5% higher than that of common balanced formula compound fertilizer.

关 键 词：水溶肥 甜瓜 作物产量 施肥效益 

分 类 号：S65[农业科学—果树学]