Search academic texts

Information × Registration Number 0216U005063, 0111U003740 , R & D reports Title Identify and explore the factors of occurrence and dynamics of pochvutomlyayuschih processes in the vineyards and to carry out a comprehensive assessment of the impact of these processes on the individual components ampeloekosistemy popup.stage_title Head Kuzmenko Artem Sergeevich, Registration Date 15-01-2016 Organization , Wine Making named after V.E.Tairov popup.description2 Summing up the results obtained during the experimental data, the following can be noted. Allelopathy within ampelotsenoza is a phenomenon that is caused by the release of grape plants in the environment, particularly in soil, alelopatychno active substances. In the upper soil layer revenues alelopatychno active substances provided defoliation of leaves, berries, green mass increase (during the breaking of and mint) and flush substances from leaves. The bottom layer of soil (40-60 cm) is greater share of the total number alelopatychno active substances as a result of direct selection knee with a live weight of the root system. Alelopatychno active substances interacting with water does not violate its structure, thus preserving its shkodochynnu nature. Alelopatychno active substances are formed within filosfery or due to mineralization sheet Precipitation able to migrate into the lower layers of soil just enough moisture latter. Alelopatychno bulk active substances, which actually creates some degree of soil pollution comes directly from the root system of grape plants. On average (in meter layer of soil) area where the grapes cultivated at least 9 years old (as of July month) contains 4.35 points / meter alelopatychno active substances. On average (in meter layer of soil) area where the grapes cultivated at least 30 years, but plants not rozkorchovani - living (as of July month) contains 5.60 points / meter alelopatychno active substances. On average (in meter layer of soil) area, where the grapes are not cultivated for over 5 years (as of July month) contains 1.10 points / meter alelopatychno active substances. On average (in meter layer of soil) Additional scores alelopatychno active substances (as of the month of July), which can cause significant, mostly negative changes in vital signs vines, is 1.81 points / meter. Product Description popup.authors Баклушина Ельвіра Григоріївна Дем'яненко Василь Матвійович Жигайло Тарас Сергійович Кузьменко Артем Сергійович popup.nrat_date 2020-04-02 Close