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Information × Registration Number 0219U003503, 0116U003439 , R & D reports Title To work out the effective system of realization of productive potential of new varieties and lines of wheat of soft winter-annual at Forest-steppe Ukraine in the conditions of changes of climate popup.stage_title Head Burak Igor Mikhailovich, Registration Date 15-01-2019 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 is the process of formation of the productivity of wheat in soft winter, depending on the seeding rate and the fractionality of the seed material. The purpose of the study is to develop special agrotechnical tools for the formation of high yield and sowing properties of wheat seed material of soft wheat based on the study of the complex effect of seeding rates and grain size in the face of climate change. Research methods - in the process of research, the following research methods were used: field - monitoring the growth and development of plants during the growing season, the formation of yield; laboratory - determination of the chemical composition of crops; mathematical and statistical - analysis of variance (evaluation of the reliability of experimental data); calculated and comparative - the definition of yield, the studied elements of technology. Results - taking into account the modern methods of producing original seeds, which are high-cost, a complex of agrotechnical measures is being developed, aimed at growing it with high qualities and productive properties and with lower costs in primary links. When growing winter wheat, the production of original seeds increases from 0.15 to 0.30 tons per hectare while reducing costs by 15-20%. Product Description popup.authors Бурак Ігор Михайлович Ворончак Галина Михайлівна Ворончак Марія Володимирівна Шубала Галина Володимирівна popup.nrat_date 2020-04-02 Close