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Information × Registration Number 0223U002947, 0118U004935 , R & D reports Title Study of the influence of complex fertilizers in chelate form and growth stimulators on the productivity of technical and table grapes. popup.stage_title Head Khrenovskov Eduard I., Registration Date 20-03-2023 Organization Odessa State Agrarian University popup.description2  The purpose of the research work is to increase the productivity of grape plantations due to the optimization of nutrition. Namely, the study of the influence of growth stimulants, absorbents and water-soluble complex fertilizers with microelements in the form of chelates on survival, growth and development of the grape plant, with different methods of planting an industrial vineyard in the conditions of southern Ukraine. For the first time in the conditions of southern Ukraine, the positive effect of growth stimulants, absorbents and water-soluble complex fertilizers with trace elements in the form of chelates was experimentally proven on fruitful vineyards and during grape planting, which was manifested in increasing the survival rate of grape plants, increasing the volume of annual growth and, accordingly, better foliage, which, in turn, led to faster removal of formation and entry into fruiting, an increase in the volume of the root system, and this, in turn, contributes to better overcoming drought, as well as an increase in the yield and quality of berries of technical and table grape varieties . Product Description popup.authors Ishchenko Iryna Zelenchenko Yury Savchuk Yurii popup.nrat_date 2023-03-20 Close