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施肥对茶园土壤微生物及土壤肥力的影响
引用本文:彭萍,李品武,杨水平,侯渝嘉,徐泽,胡翔.施肥对茶园土壤微生物及土壤肥力的影响[J].西南农业学报,2006,19(6):1096-1099.
作者姓名:彭萍  李品武  杨水平  侯渝嘉  徐泽  胡翔
作者单位:1. 重庆市茶叶研究所,重庆,402160
2. 四川农业大学,四川,雅安,625014
3. 西南大学,重庆,400716
基金项目:重庆市科技攻关项目(20048292)
摘    要:在山地黄壤和砂岩黄壤中施用不同肥料种类,了解对茶园土壤中微生物种群和土壤肥力及茶叶产量的影响。结果表明,茶园土壤细菌、真菌、放线菌与土壤有机质、全氮、碱解氮含量的相关性较强,与全磷、速效钾的相关性较差;土壤真菌、放线菌与速效磷具有一定的相关性;茶园土壤微生物数量与茶叶产量具有正相关关系。

关 键 词:施肥  土壤微生物  土壤肥力
文章编号:1001-4829(2006)06-1096-04
收稿时间:2006-06-13
修稿时间:2006-06-13

Effects of fertilization on tea garden edaphon and soil fertility
PENG Ping,LI Pin-wu,YANG Shui-ping,HOU Yu-jia,XU Ze,HU Xiang.Effects of fertilization on tea garden edaphon and soil fertility[J].Southwest China Journal of Agricultural Sciences,2006,19(6):1096-1099.
Authors:PENG Ping  LI Pin-wu  YANG Shui-ping  HOU Yu-jia  XU Ze  HU Xiang
Abstract:Effect of employing different fertilizer in the upland yellow soil and the sandstone yellow soil on tea garden edaphon and soil fertility and tea yield was studied.The results showed that,the tea garden soil bacterium,fungi,actinomycetes and the soil organic matter,the Total N,the Avail N have a significant correlation,relatively bad with the relevance of the Total P and Avail K;Soil fungi,actinomycetes and Avail P have certain relevance.The microbial quantity of soil of tea garden and tea output have positive correlation relations.
Keywords:fertilization  edaphon  soil fertility  
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