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| 不同蔬菜轮作对日光温室土壤微生物的影响 | |
| 引用本文： | 张丽红,符建平,高丽红,吕建.不同蔬菜轮作对日光温室土壤微生物的影响[J].中国农学通报,2010,26(1):140-144. |
| 作者姓名： | 张丽红 符建平 高丽红 吕建 |
| 作者单位： | 1. 北京市农业技术推广站,北京,100029 2. 北京市房山区农业技术推广站,北京,102400 3. 中国农业大学农学与生物技术学院,北京,100094 4. 北京市密云县农业技术推广站,北京,101500 |
| 摘 要： | 摘 要：本试验为了探寻一种适合日光温室有机生产的蔬菜轮作方式，设计了五种处理：大葱-萝卜-小白菜-辣椒，食用菊花-生菜-辣椒，辣椒-生菜-辣椒（CK），花椰菜-辣椒，大葱-球茎茴香-生菜-辣椒，研究了不同蔬菜轮作方式对土壤微生物数量的影响，两年试验结果表明：五种蔬菜轮作方式下，土壤的微生物数量发生了变化，CK的细菌数量减少，而真菌数量增加。食用菊花-生菜-辣椒处理促进了有益微生物的繁育，同时抑制有害真菌的繁殖，从土壤微生物角度看是最好的轮作组合。 |
| 关 键 词： | 小麦 小麦 增产原因 启示 栽培策略 |
| 收稿时间： | 2009/10/14 0:00:00 |
| 修稿时间： | 2009/10/31 0:00:00 |
Effects of Different Rotation Models on Soil Micro-organisms in Greenhouse |
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| Zhang Lihong,Fu Jianping,Gao Lihong,Lv Jian.Effects of Different Rotation Models on Soil Micro-organisms in Greenhouse[J].Chinese Agricultural Science Bulletin,2010,26(1):140-144. | |
| Authors: | Zhang Lihong Fu Jianping Gao Lihong Lv Jian |
| Institution: | 1Beijing Agro-Technical Extension Centre, Beijing 100029; 2Fangshan District Agro-Technical Extension Centre, Beijing 102400; 3College of Agriculture and Biotechnology, China Agricultural University, Beijing 100094; 4Miyun County Agro-Teehnical Extension Centre, Beijing 101500) |
| Abstract: | Five vegetable rotation models, shallot - radish - Chinese cabbage - pepper, edible chrysanthemum- lettuce- pepper, pepper- lettuce- pepper （CK）, cauliflower- pepper and shallot- spherical fennel- lettuce- pepper ,were designed for finding the suitable rotation models for greenhouse organic vegetable. The research contains the effects of five vegetable rotation models on soil microbial quantity. The results showed that： The number of micro-organisms of soil in different treatments had a/so changed. After two years of vegetable rotation, the number of bacteria of control was decreased, but the amount of fungi was increased. Edible chrysanthemum- lettucepepper promoted the propagation of soil beneficial microorganisms and inhibited the propagation of the harmful fungi at the same time. Based on the microorganism, the way of edible chrysanthemum - lettuce - pepper was the best. |
| Keywords: | vegetable rotation models soil micro-organisms |
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