生态型有机营养复合液肥在辣椒、荔枝、西瓜上的喷施效果  

Spraying effects of ecological organic nutritious compound solution on pepper,litchi and watermelon

作　　者：何永群[1] 龙淑珍[1] 

机构地区：[1]广西农科院土壤肥料研究所,南宁530007

出　　处：《广西农业科学》2007年第1期68-70,共3页Guangxi Agricultural Sciences

摘　　要：在根际施用同等氮、磷、钾葬分条件下，在不同时期对辣椒、荔枝、西瓜叶面分别喷施有机营养复合液肥舒而沃、无机营养复合液肥X施宝及清水。结果表明，与无机营养液肥、清水相比。舒而沃明显提高了辣椒、荔枝、西瓜的产量，产量增加了0．9792～4．7560t／hm^2，增产幅度为5．75％～21．85％；此外，也明显提高了经济效益，显著改善农产品的品质．增加收入为1948．90～7688．40元／hm^2。Under applying equal amount of N, P and K nutrients in rhizosphere condition, organic nutritious compound solution Shur-Crop, inorganic nutritious solution X Shibao and water were sprayed on the pepper, litchi and watermelon at different stages. The results showed that spraying ecological organic nutritious compound solution could increase the yield of pepper, litchi and watermelon obviously, and the increased yield was 0. 9792-4. 7560t/hm^2 with increasing range 5.75%-21.85% as compared to the inorganic nutritious solution and water trecotments. Moreover, the economic benefit was increased and the quality of products was improved, and the increasing income was 1948.90-7688. 40 RMB/hm^2.

关 键 词：生态型 有机营养复合液肥 辣椒 荔枝 西瓜 喷施效果 

分 类 号：S146.3[农业科学—肥料学]