Open AccessEfficiency of irrigated land meliorativity through the usage of fixing softening disk device to base leveler
Author(s) -
I Khasanov,
J. Kuchkarov,
H Nuriddinov
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/883/1/012174
Subject(s) - land reclamation , softening , levelling , agricultural engineering , environmental science , geotechnical engineering , civil engineering , geography , geology , engineering , mathematics , statistics , archaeology , cartography
This article highlights the experiments on the study of the technological process of workman’s softening disks, the shape of a drawing prism, changes in hardness, volumetric weight, soil aggregate composition, field surface alignment and change in traction resistance of the unit at different speeds of its movement. The results of the above research and experiments have shown that the disk space scattering of irrigated land areas, along with improving land reclamation, has the following advantages: • Water wasting cannot exceed 2 … 2.5 times; • Stingless fever exceeds 4 times; • Irrigated lands are stored on the surface of the premises; • Determination of soil fertility, non-extraction of soil fertilizers and their extinction; • Qualitative processing of the series is ensured; • Provides high quality and high speed of all agrotechnical arrangements; • The crops are more productive; • Construction of the mechanic; In summary, we can say that the above points and analyses show that the qualitative levelling of land in improving land reclamation is of utmost importance.