Open AccessIncrease in the intensity of life and yield of green crops due to plant growth and the development of regulatory chemicals
Author(s) -
T. A. Lushnikova,
Y. B. Menshchikova
Publication year - 2019
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/341/1/012199
Subject(s) - potassium sulfate , photosynthesis , sativum , solanum , yield (engineering) , agronomy , potash , pisum , sugar , potassium , chemistry , plant growth , horticulture , biology , botany , fertilizer , food science , materials science , organic chemistry , metallurgy
Yearly agriculture longs to increase the yield of green crops with the help of different agrochemical methods such as application of organic and mineral fertilizers, creation of optimum moisture and temperature mode, dressing with growth-regulating chemicals and etc. In our work it is shown that under the influence of foliar treatment with zircon solution in the concentration of 0.001 mg/l and 1% of potassium sulfate solution the processes of photosynthesis and respiration are stimulated, plant water exchange is stabilized, which leads to growth and yield increase of cultures. The highest stimulating effect is due to simultaneous spraying by zircon and potassium sulfate, herewith the effect of these regulators is summarized, i.e. additive character of their interreacting is demonstrated. Foliar treatment with potassium sulfate compensate the lack of these elements in soil, which are necessary for many physiological processes of plants, in particular, for the synthesis of protein, vitamins, sugar, the regulation of water evaporation and etc. The study was carried out on the green crops of families Solanaceae (on the example of Solanum lycopersicum and Capsicum annuum) and Fabaceae (on the example of Pisum sativum) are indicative of these facts.