]*>","")" /> Effect of the Four Vegetables Residual Body on Microbial Quantity in Nursery Continuous Cropping Soil of Processing Tomato
Xinjiang Agricultural Sciences

• Article • Previous Articles     Next Articles

Effect of the Four Vegetables Residual Body on Microbial Quantity in Nursery Continuous Cropping Soil of Processing Tomato

GAO Jie;LIANG Qing;QIN Yong   

  • Received:2009-05-25 Revised:2009-05-25 Online:2009-05-25 Published:2009-05-25

四种蔬菜残体对加工番茄重茬土壤微生物数量的影响

高杰;梁青;秦勇   

  1. 新疆农业大学园艺学院,乌鲁木齐,830052





摘要： 利用洋葱、大葱、白菜、萝卜残渣混入加工番茄重茬土进行生长试验.实验表明四种作物残渣对土壤中三大类微生物(细菌、真菌、放线菌)以及微生物总促进效应是白菜残渣>萝卜残渣>洋葱残渣>大葱残渣.对特殊生理群微生物的影响则不相同,四种蔬菜作物残体对纤维素分解菌的生长都起促进作用,大葱残渣效果最好,总的说来,萝卜残渣对六种特殊生理群的微生物促进效果最好,白菜、洋葱、大葱残渣对大部分特殊生理群微生物表现出了抑制效应.这一研究表明,四种蔬菜残渣能显著的影响土壤微生物种群数量.