Title: Localized monitoring of soil acidification rate of tea garden in Jiangsu Province.
Abstract: Through positioning research methods,the representative tea garden soil pH,soil texture,soil organic matter and soil cation exchange capacity of typical tea plantation in Jiangsu province were monitored.The results showed that the 0~20 cm soil acidification rate of 67 percent tea gardens was more than 0.1 pH per year,33 percent was more than 0.2 pH per year and 50 percent the tea gardens has a pH value much lower than 4.Soil acidification of upper layer is the most serious.The acidification rate of tea garden soil had a significant difference compared with natural soil.Tea garden soil acidification rate had a direct relationship with the basic physical and chemical properties of soil itself.
Publication Year: 2009
Publication Date: 2009-01-01
Language: en
Type: article
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Cited By Count: 4
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