Position: Home > Articles > Effect of Microbial Soil Conditioner on Growth and Yield of Capsicum annuum L.
Hubei Agricultural Sciences
2016,55
(22)
5781-5783
微生物土壤调理剂对辣椒生长及产量的影响
作 者：
杜加银;胡兆平;侯广军;符连安;李新柱;陈海宁
单 位：
金正大生态工程集团股份有限公司/养分资源高效开发与综合利用国家重点实验室/农业部植物营养与新型肥料创制重点实验室
关键词：
微生物土壤调理剂;辣椒(Capsicum annuum L.);硅钙钾镁肥;棘孢木霉;芽孢杆菌
摘 要：
通过室内盆栽试验,研究土壤调理剂中添加不同比例微生物菌剂(棘孢木霉和芽孢杆菌)对辣椒(Capsicum annuum L.)生长及产量的影响。结果表明,与单施复合肥处理相比,施用土壤调理剂处理的辣椒株高、茎粗、叶片SPAD、辣椒产量及生物量明显提高;增施菌剂(棘孢木霉和芽孢杆菌)处理能进一步提高辣椒株高、叶片SPAD、坐果率和产量,且处理活菌数为每克2亿~3亿时,辣椒的产量明显提高,说明微生物土壤调理剂对促进辣椒生长及提高产量效果明显,具有推广应用价值。
译 名：
Effect of Microbial Soil Conditioner on Growth and Yield of Capsicum annuum L.
作 者：
DU Jia-yin;HU Zhao-ping;HOU Guang-jun;FU Lian-an;LI Xin-zhu;CHEN Hai-ning;Kingenta Ecological Engineering Group Co.,Ltd./ State Key Laboratory of Nutrition Resources Integrated Utilization/Key Laboratory of Plant Nutrition and New Fertilizer R&D,Ministry of Agriculture;
关键词：
microbial soil conditioner;;Capsicum annuum L.;;Si-Ca-K-Mg fertilizer;;Trichoderma asperellum;;Bacillus
摘 要：
An indoor pot experiment was conducted to study the effects of different proportion of microbial agents(Trichoderma asperellum and Bacillus) added to soil conditioner on growth and yield of Capsicum annuum L. The results showed that,compared with the single compound fertilizer treatment,plant height, stem diameter,leaf SPAD values, yield and aboveground biomass of soil conditioner treatments significantly improved. Microbial soil conditioner treatment could further improve the plant height,leaf SPAD value, fruit number and yield of Capsicum annuum L. The yield of Capsicum annuum L. was significantly increased when the number of viable bacteria was 200 million~300 million per kilogram. It indicated that the microbial soil conditioner had good effects on promoting the growth of Capsicum annuum L. and increasing production,which had the value of popularization and application.
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