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THE INFLUENCE OF FERTILIZER SYSTEMS AND RECEPTIONS FOR THE TREATMENT OF SOIL CONDITIONS OF PRODUCTIVITY OF WINTER WHEAT AFTER PEA PREDECESSOR ON LEACHED BLACK SOILS  [2015]

Fursova A. Y. Stavropol State Agrarian University [Corporate Author]

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Abstract
The article presents the studies that were conducted in 2011-2014 agricultural years in the experimental rotation hospital departments of Agriculture and Agricultural Chemistry, located in the Experimental Station of Stavropol State Agrarian University. The hospital is part of a geographical network experiments with fertilizers and registered in the register of long experience certificates of GeoNetwork VNIIA of the Russian Federation. We have presented an influence of systems of fertilizers and tillage practices on yield, indicators of the structure and quality characteristics of winter wheat of Zustrich varieties grown after pea predecessor in a stationary experience of Stavropol GAU. The influence of fertilization systems built on different principles on the productivity of winter wheat after pea predecessor in the area of unstable moistening was studied. The article has practical significance, since on the basis of the research we have found experimental evidences to recommend a cash-balance method for determining fertilization rates for the construction of the settlement system of fertilizers, to assure maximum efficiency and provide a level of skill programming yield 90-100%. We have also offered low-cost bio- fertilizers in crop rotation system, based on the efficient use of organic fertilizers, local application of minimal doses of mineral fertilizers
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Other subjects

  • WEATHER CONDITIONS
  • VARIETIES PREDECESSOR
  • SYSTEM OF FERTILIZERS
  • RECEPTIONS FOR TREATMENT OF SOIL
  • WINTER WHEAT
  • LEACHED BLACK SOIL

From the journal

Polythematic Online Scientific Journal of Kuban State Agrarian University

ISSN : 1990-4665