摘要
土壤调理剂改良土壤结果析表明:土壤调理剂可改善宁夏灌淤土日光温室土壤结构,增加土壤有效养分,降低pH0.08;促进番茄生长发育,提高外观品质,增加产量7.9%。
The results of soil improvement using soil conditioner showed that soil conditioner could optimize the structure of the irrigation silting soil in greenhouse in Ningxia, increase available nutrients in soil and reduce 0.08 pH and meanwhile it could promote the growth of tomato and improve its appearance quality, and it also could improve tomato yield by 7.9%.
出处
《宁夏农林科技》
2012年第6期69-70,共2页
Journal of Ningxia Agriculture and Forestry Science and Technology
关键词
土壤调理剂
灌淤土
日光温室
改良效果
Soil conditioner
Irrigation silting soil
Greenhouse
Improvement effect
