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Registration Number

0215U008567, 0111U008436 , R & D reports

Title

To determine the influence of different energy saturated technologies of spiked grains and grainy crops cultivation on the quality of agricultural products and changes of soil fertility indexes at the polygon monitoring

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Head

Korsun Svetlana Herhiyvna,

Registration Date

29-12-2015

Organization

National scientific centre "Institute of agriculture of National academy of agrarian scences"

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Research object: The identifying and assessments process of the transformation of the main agro-chemical characteristic of the agrobiogeocenosis components at different intensity agrochemical load. Aim of study: based on studying of changes in soil ecosystem and agrocenosis that caused by agrochemical intensity to establish the parameters of agrochemical pressure in the agricultural landscapes of Forest-steppe zone. Research method: In carrying out the work using laboratory and field methods, mathematical and statistical analysis and comparative calculation methods in accordance to the requirements of the quality management system ISO 3973-2000. It was established that for the expanded reproduction of fertility of dark gray podzolized soils in the northern part of right-bank Forest-steppe zone and obtaining of stable high quality crops yields in cereal crop rotations, it is advisable to apply 217,5-367,5 kg / ha of NPK with by-products plowing background and with integrated system of crop protection. Such agrochemical load is ecotoxicological safety for agricultural landscapes. To improve efficiency of cultivation technologies of crop rotation it is necessary to achieve rational for agricultural plants relationship between nitrogen, phosphorus, potassium in mineral fertilizing, liming in doses 1,9-5,6 t / ha of CaCO3 for every 5 years and the micronutrients use. Prepared the "Method to determine the soil suitability for growing certain agricultural crops", the using of which at presowing period is accessible and informative for determining the cumulative toxicity of soil. Processed methodological recommendations concerning sampling and preparation of plant material to agrochemical analysis, the application of which will provide receive reliable data about quality of crop products and the role of technological factors in the growth and development of plants.

Product Description

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І.І. Клименко
В.В. Гірник
Г.В.Давидюк
Л.І.Шкарівська
М.Є. Булигіна

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2020-04-02