Effect of long-term fertilization on the nitrogen status of leached chernozem and the nitrogen balance in a grain–beet crop rotation

It has been revealed that the 70-year-long application of fertilizers to a sugar beet crop rotation in the forest-steppe of the Central Chernozemic Zone has significantly affected the nitrogen status of leached chernozem and increased the content of mineral nitrogen and the mobility of nitrogen comp...

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Bibliographic Details
Published in:Russian agricultural sciences 2016-05, Vol.42 (3-4), p.254-256
Main Authors: Minakova, O. A., Tambovtseva, L. V.
Format: Article
Language:English
Subjects:
Agricultural practices
Agriculture
Agrochemistry. Soil Science
Agronomy
Analysis
Biomedical and Life Sciences
Crop rotation
Experiments
Fertilizer application
Fertilizers
Harvest
Life Sciences
Manures
Mineral fertilizers
Minerals
Nitrates
Nitrogen
Nitrogen balance
Plant Biochemistry
Soil sciences
Soils
Steppes
Studies
Wheat
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Summary:It has been revealed that the 70-year-long application of fertilizers to a sugar beet crop rotation in the forest-steppe of the Central Chernozemic Zone has significantly affected the nitrogen status of leached chernozem and increased the content of mineral nitrogen and the mobility of nitrogen compounds. High application rates of mineral fertilizers create a positive nitrogen balance in the crop rotation and could minimize the losses of total nitrogen in the future.
ISSN:1068-3674
1934-8037
DOI:10.3103/S1068367416030150