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| 蛭石和沸石对番茄青枯病及土壤微生物的影响 | |
| 引用本文： | 蔡燕飞,何成新,廖宗文,刘可星,王赛花.蛭石和沸石对番茄青枯病及土壤微生物的影响[J].生态环境,2003,12(2):179-181. |
| 作者姓名： | 蔡燕飞 何成新 廖宗文 刘可星 王赛花 |
| 作者单位： | 1. 华南农业大学资源环境学院,广东,广州,510642 2. 中国科学院广西植物研究所,广西,桂林,541006 3. 广东省生态环境与土壤研究所,广东,广州,510650 |
| 基金项目： | 广西区科学基金项目(00007019)，国家863计划项目(22001AA246023) |
| 摘 要： | 施用沸石于番茄连作地，使番茄青枯病显著减少，但施用蛭石使番茄青枯病加重。施用沸石后土壤微生物生物量显著提高，而蛭石处理对土壤微生物生物量的影响不明显。沸石和蛭石都能提高土壤中真菌、细菌和放线菌的数量和土壤微生物活性，其中沸石处理的土壤高于蛭石处理的土壤。 |
| 关 键 词： | 蛭石 沸石 番茄 青枯病 土壤 微生物 影响 |
| 文章编号： | 1672-2175(2003)02-0179-03 |
| 修稿时间： | 2002年12月6日 |
Effect of applying vermiculite and zeolite on soil microorganism and bacterial wilt of tomato |
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| CAI Yan-fei,HE Cheng-xin,LIAO Zong-wen,LIU Ke-xin,WANG Sai-hua : College of Natural Resources and Environment,South China Agricultural University,Guangzhou ,China, : Guangxi Institute of Botany,Chinese Academy of Sciences,Guilin ,China, : Guangdong Institute of Ecology,Environmental and Soil Sciences,Guangzhou ,China.Effect of applying vermiculite and zeolite on soil microorganism and bacterial wilt of tomato[J].Ecology and Environmnet,2003,12(2):179-181. | |
| Authors: | CAI Yan-fei HE Cheng-xin LIAO Zong-wen LIU Ke-xin WANG Sai-hua : College of Natural Resources and Environment South China Agricultural University Guangzhou China : Guangxi Institute of Botany Chinese Academy of Sciences Guilin China : Guangdong Institute of Ecology Environmental and Soil Sciences Guangzhou China |
| Institution: | CAI Yan-fei1,HE Cheng-xin2,LIAO Zong-wen1,LIU Ke-xin1,WANG Sai-hua3 1: College of Natural Resources and Environment,South China Agricultural University,Guangzhou 510642,China, 2: Guangxi Institute of Botany,Chinese Academy of Sciences,Guilin 541006,China, 3: Guangdong Institute of Ecology,Environmental and Soil Sciences,Guangzhou 510650,China |
| Abstract: | Zeolite greatly suppressesed bacterial wilt of tomato in the continuous cropping soil, while vermiculite sharpened wilt disease index. Zeolite can more develop soil microbial biomass than that of vermiculite and CK, but no different between the two latter. Zeolite and vermiculite can geatly increase population of fungi, bacteria, and microbial activity of soil, and it better in zeolite treatment soil than those of vermiculite. |
| Keywords: | vermiculite zeolite bacterial wilt of tomato soil microorganism |
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