不同堆肥处理对温室土壤主要环境因子及番茄生长发育的影响  

Effects of Different Composts on the Main Soil and Environmental Factors of Greenhouse and Development of Tomato

作　　者：武春成[1] 李天来[1] 马宁宁[1] 

机构地区：[1]沈阳农业大学园艺学院,辽宁省设施园艺重点实验室110161

出　　处：《中国蔬菜》2005年第7期4-7,共4页China Vegetables

基　　金：国家"863"计划项目(2001AA247011);科技部"十五"重点项目(2001BA503B06)

摘　　要：研究了稻草、食用菌下脚料、鲜鸡粪等有机物料堆肥对温室土壤环境及番茄生长发育的影响。结果表明,各堆肥处理可以显著提高温室内CO2浓度,促进土壤微生物增殖和土壤养分的增加,从而促进番茄生长,提高番茄产量,但对果实品质的改善影响不大。The main factors of soil and environment of solar greenhouse and development of tomato were investigated with straw, mushroom residue and fresh chicken manure. The results showed that a higher CO2 concentration of the greenhouse air was maintained during the stage of tomato growth. The number of microorganism and the content of nutrient in soil was improved obviously. The growth and yield of tomato increased while the quality of fruit was improved no-significantly.

关 键 词：番茄 生长速度 堆肥 温室 土壤 环境因子 CO2浓度 果实品质 

分 类 号：S641.2[农业科学—蔬菜学] S626[农业科学—园艺学]