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Information × Registration Number 0215U009393, 0114U000310 , R & D reports Title To develop effective control measures severity of weeds in crop production in the western forest-steppe. popup.stage_title Head Shubala Galina Vladimirovna, Registration Date 28-12-2015 Organization National academy of agrarian sciences of Ukraine Institute of feed research and agriculture of Podillya Ternopil state agricultural experimental station popup.description2 The object of research - the process of formation of competitive relations in agrophytocenosis influenced by agronomic methods to control contamination . Objective: to develop effective methods of controlling weeds by improving the competitiveness of the continuous planting crops with the help of technical measures . Research methods : field , statistical . Theoretical and practical results: The analysis of the debris and the competitive ability of plants of winter wheat, spring barley and peas, depending on the ways of the basic processing korotkorotatsionom pyatipilnom field rotation. It has been established that the conduct of plowing to a depth of 20-22sm in the short rotational crop rotation helps to reduce the total number of weeds in the 1.1 - 1.6-fold compared with loosening to a depth of 16-18sm, and disking the soil to a depth of 10-12cm. During the politsevoy tillage marked the lowest potential to sprouting weeds in field crops. Novelty: The features of cultivated plants with regard to their competitive opportunities in relation to weeds . Substantiated agronomic optimum weed control methods , thus reducing the chemical load on the plants and soil , perform environmental requirements for the cultivation of agricultural products and the preservation of the environment. The effectiveness of the implementation of : Cost-effectiveness of 250 UAH./ha . Scope of implementation - agriculture . Product Description popup.authors Шубала Галина Володимирівна popup.nrat_date 2020-04-02 Close