AGROECOLOGICAL ASSESSMENT OF THE BALANCE OF HUMUS AND NUTRIENT ELEMENTS IN SOILS OF THE NON-CHERNOZEM ZONE

The balance of humus in soils on the farm territory was calculated for a slope steepness of 20-40 without the use of organic fertilizers. The balance of humus and nutrients is negative. The greatest losses of humus occur under pure fallow and row crops, more due to mineralization than as a result of erosion. The farm territory is not stable in terms of humus balance and supply of nutrients. Zonal lands are the most stable.

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Published
2024-10-07
DOI
https://doi.org/10.52686/9785605087878_126
Citations
1
Primary Topic
Soil and Environmental Studies
Type
article
Field-Weighted Citation Impact
0.33
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article

AGROECOLOGICAL ASSESSMENT OF THE BALANCE OF HUMUS AND NUTRIENT ELEMENTS IN SOILS OF THE NON-CHERNOZEM ZONE

И.А. Самофалова
1 citations
Soil and Environmental Studies
0.33
article

AGROECOLOGICAL ASSESSMENT OF THE BALANCE OF HUMUS AND NUTRIENT ELEMENTS IN SOILS OF THE NON-CHERNOZEM ZONE

И.А. Самофалова
article en
1 citations

Abstract

The balance of humus in soils on the farm territory was calculated for a slope steepness of 20-40 without the use of organic fertilizers. The balance of humus and nutrients is negative. The greatest losses of humus occur under pure fallow and row crops, more due to mineralization than as a result of erosion. The farm territory is not stable in terms of humus balance and supply of nutrients. Zonal lands are the most stable.

Perm State Agricultural Academy (RU)
Life in Land
Openalex Percentile: Top 34%
Soil and Environmental Studies
0.33
DOIOpen Access PDFOpenAlex
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AGROECOLOGICAL ASSESSMENT OF THE BALANCE OF HUMUS AND NUTRIENT ELEMENTS IN SOILS OF THE NON-CHERNOZEM ZONE — И.А. Самофалова · (2024) | TGRS Research Map | TGRS