首页> 外文期刊>Moscow University Soil Science Bulletin >SPATIAL DISTRIBUTION AND LONG-TERM DYNAMICS OF HUMUS CONTENT IN AGRICULTURAL LANDSCAPES OF THE TULA REGION
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SPATIAL DISTRIBUTION AND LONG-TERM DYNAMICS OF HUMUS CONTENT IN AGRICULTURAL LANDSCAPES OF THE TULA REGION

机译:图拉地区农业景观中腐殖质含量的空间分布和长期动态

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摘要

The content of humus is one of the basic soil properties responsible for the fertility and productivity of soils in an agricultural landscape. Agricultural chemistry and reclamation measures are oriented to the maintenance and replenishment of humus reserves in soils. The efficiency of these measures essentially rises when the spatial and temporal patterns of the content of humus in soils are known and taken into account. This paper presents data obtained in studying the time-space variability of humus content in various soil types of the agricultural landscapes of the Tula region. Investigations of arable soils were complemented by studies of layland soils.
机译:腐殖质的含量是决定农业景观中土壤肥力和生产力的基本土壤特性之一。农业化学和填海措施的重点是维持和补充土壤中的腐殖质储备。当已知并考虑到土壤中腐殖质含量的时空分布规律时,这些措施的效率就会大大提高。本文提供了在研究图拉地区农业景观的各种土壤类型中腐殖质含量的时空变化中获得的数据。耕地的研究得到了外地土壤研究的补充。

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