Open AccessTechnological aspects of growing winter wheat in arid conditions
Author(s) -
T. V. Ivanchenko,
A. V. BELIKINA,
I. S. Igolnikova
Publication year - 2020
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 - 10.1088/1755-1315/548/8/082086
Subject(s) - environmental science , winter wheat , agronomy , yield (engineering) , arid , agriculture , crop protection , steppe , agricultural engineering , agroforestry , biology , engineering , ecology , materials science , metallurgy
The results of research are into the technologies of an integrated system for protecting winter wheat plants in arid conditions are presented in this article. Field experiments were carried out on a field located in the light chestnut subzone of the dry steppe zone of chestnut soils. The climate is very exchangeable. In the conducted field experiments, winter wheat crops were processed using four technologies for the use of fungicides, herbicides, insecticides in various combinations of tank mixtures. In the process of research, we developed four technology options for an integrated system for the use of modern plant protection products that can be selected by agricultural enterprises with various chemical applications. The most effective option in containing fungal infection was identified and the most cost-effective technology for grain production was 57.2%, yield 1.9 t / ha and the option without using chemical plant protection products - yield 1.3 t / ha, profitability – 41.5%, there was also the largest in the experience the development and spread of soil infection.