新型茄子专用肥的研制与肥效试验  

Development of New Special Compound Fertilizers and Their Yield-increasing Effects on Eggplant

作　　者：丁洪[1,2] 李卫华[2] 张玉树[2] 

机构地区：[1]商丘师范学院环境与规划系,河南商丘476000 [2]福建省农业科学院土壤肥料研究所

出　　处：《长江蔬菜》2008年第06X期57-58,共2页Journal of Changjiang Vegetables

基　　金：福建省发改委产业技术研究开发项目;福建省科技厅重点科技项目(99-Z-98);福建省农科院创新团队建设财政专项(Y016)。

摘　　要：在田间试验条件下,研究了新型专用肥对茄子产量的影响。结果表明,新型专用肥比普通肥料(按专用肥养分配方)、俄罗斯复合肥分别增产16.6%和18.5%,增产效果均达到显著水平,而且具有明显的增收作用,比普通肥料增收5 210.0元/hm^2,比俄罗斯复合肥增收7 306.2元/hm^2。A new special compound fertilizer was developed based on the nutrient characteristics of eggplant crop, in the status of soil fertility and properties of component materials. And a field experiment was conducted to study the effect of the new special compound fertilizer on eggplant yield. The results showed that the special compound fertilizers could increase yield significantly. Compared with common fertilizer and Russian compound fertilizer, the special compound fertilizers increased eggplant yield by 16.6% and 18.5%, and greatly increased the economic benefits to 5 210 and 7 306.2 yuan/hm^2 respectively.

关 键 词：茄子 专用肥 产量 

分 类 号：S641.1[农业科学—蔬菜学]