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Electrical resistivity as a possible indicator cultivation of arable sandy soils of the humid zone.

机译:电阻率可能是指示潮湿地区可耕作的沙质土壤的指标。

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摘要

It is established that soils with different degrees of cultivation have distinctions not only in the morphological structure of a profile, but also in the capacities of anthropogenically transformed (arable) horizons, properties of soils that are reflected in the amounts of electrical resistivity of the soils defined both on a profile and in a vulgar measurement with the use of horizontal electrical resistivity. Accurate reduction of the amounts of electrical resistivity of soils with term increase cultivation is revealed in the middle of a range (0-100 years) reflected in fertility improvement. The express method of electrical resistivity mapping is rather promising for evaluating changes in properties of sandy soils in humid zone during anthropogenic agricultural transformation.Notes Translated from Vestnik Moskovskogo Universiteta. Pochvovedenie (2012) 2, 54-60 (Ru).
机译:可以确定,不同耕种程度的土壤不仅在剖面的形态结构上有区别,而且在人为转化(耕种)层位的能力方面也有区别,土壤的特性反映在土壤的电阻率上使用水平电阻率在轮廓和粗俗的测量中定义。随着肥力的提高,在一定范围(0-100年)的中间,发现随着长期增加耕作,土壤电阻率的准确降低。电阻率制图的表达方法可用于评估人为农业转化过程中湿润地区沙质土壤的性质变化。注释摘自Vestnik Moskovskogo Universiteta。 Pochvovedenie (2012)2,54-60(Ru)。

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