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依艳丽, 刘孝义. 磁场对土壤理化和机械物理性状影响的研究[J]. 植物营养与肥料学报, 1994, 1(1): 84-89. DOI: 10.11674/zwyf.1994.0111
引用本文: 依艳丽, 刘孝义. 磁场对土壤理化和机械物理性状影响的研究[J]. 植物营养与肥料学报, 1994, 1(1): 84-89. DOI: 10.11674/zwyf.1994.0111
Yi Yanli Liu Xiaoyi, . EFFECT OF MAGNETIC TREATMENT ON THE SOIL PHYSICAL AND CHEMICAL PROPERTIES AND MECHANICAL PHYSICAL PROEPRTIES[J]. Journal of Plant Nutrition and Fertilizers, 1994, 1(1): 84-89. DOI: 10.11674/zwyf.1994.0111
Citation: Yi Yanli Liu Xiaoyi, . EFFECT OF MAGNETIC TREATMENT ON THE SOIL PHYSICAL AND CHEMICAL PROPERTIES AND MECHANICAL PHYSICAL PROEPRTIES[J]. Journal of Plant Nutrition and Fertilizers, 1994, 1(1): 84-89. DOI: 10.11674/zwyf.1994.0111

磁场对土壤理化和机械物理性状影响的研究

EFFECT OF MAGNETIC TREATMENT ON THE SOIL PHYSICAL AND CHEMICAL PROPERTIES AND MECHANICAL PHYSICAL PROEPRTIES

  • 摘要: 对土壤磁效应的研究表明,磁场可引起土壤理化性质,机械物理性质变化,在适宜的外加磁场作用下,土壤电位,土壤比表面,土水势,膨胀量,剪切力下降;土壤胶体电荷密度升高,土壤微团聚化作用增强,土壤结构状况有所改善。

     

    Abstract: The effects of magnetic field on some soil were studied systematically. The results indicated that magnetic field can made soil physico-chemical properties and soil mechanical physical properties change. Under treated with appropriate magnetic field intensity, the soil Zeta-potential, soil specific surface, soil water holding power, soil swelling capacity and soil shearing strenth reduced. Aggregation increased. Soil structure can be improved in some way.

     

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