土壤改良物质
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各种土壤改良物质都能不同程度的降低土壤pH,且随施量的增加pH呈下降趋势,以硫酸铝最为明显。
A variety of soil ameliorants could reduce pH value with the quantum increasing , pH value showed downward trend , especially aluminum sulfate .
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不同土壤改良物质对越桔叶片酶活性影响的研究
Effect of Application of Different Soil Amendments on Enzyme Activity in Blueberry Leaves
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土壤改良物质对盐渍化土壤改良的作用
Effect of Soil Ameliorants on Salinized Soil