Results 51 to 60 of about 1,638,769 (388)

Factors of lowering the Lake Syne levels and measures to improve its ecological state

Меліорація і водне господарство, 2020
Relevance of research. The consequences of the intensive rise in air temperature can be clearly seen in the example of shallowing natural reservoirs in which, unlike ponds and reservoirs, there it is impossible to regulate runoff.
O. M. Kozytskyi, S. A. Shevchuk, I. A. Shevchenko, N. V. Logunova   +3 more
doaj   +1 more source

Monitoring and irrigation regime formation when growing crops using the "Irrigation Online" system

Меліорація і водне господарство, 2022
The paper analyzes the results of the implementation of an information and analytical irrigation management system “Irrigation Online” that enables to quickly generate and provide the users with the information about the current and projected state of ...
T. V. Matiash, M. I. Romashchenko, V. O. Bogaenko, S. Shevchuk, A. V. Kruchenyuk, Ya. O. Butenko   +5 more
doaj   +1 more source

Influences of land reclamation on soil bacterial communities of abandoned salt pans in the Yellow River Delta

Land Degradation & Development, 2021
Reclamation has been widely accepted as a means to restore abandoned lands. Most studies focused on the improvement of land reclamation explore soil nutrients and microbial activities.
Yihao Zhu, Xiliang Song, Xiaoli Liu, Weifeng Chen, Xuchang Niu, Weizhi Zhou   +5 more
semanticscholar   +1 more source

PROBLEMS AND WATER-ECOLOGICAL RISKS OF SITE DEVELOPMENT ON THE DRAINED LANDS OF AN OLD FLOODPLAIN OF THE DNIEPER RIVER

Меліорація і водне господарство, 2019
Relevance of research. In recent years, in Ukraine, the development of re-cultivated drained lands takes place, in particular, in the floodplains of the rivers.
M. I. Romashchenko, M. V. Yatsiuk, A. M. Shevchenko, S. A. Shevchuk, D. P. Savchuk, O. M. Kozytsky, R. P. Bozhenko, S. M. Lyutnitsky, D. P. Zemlianska, A. A. Zabuga   +9 more
doaj   +1 more source

Effects of water stress on evapotranspiration of soybean

Меліорація і водне господарство, 2021
Based on the results of observations, it was specified that when decreasing soil moisture there is a disproportionate decrease in the average daily evapotranspiration (ET).
O. V. Zhuravlov, A. P. Shatkovskyi, V. V. Vasiuta   +2 more
doaj   +1 more source

ADAPTING THE PENMAN-MONTEITH METHOD TO TRASPLANTED TOMATO CROP IN PRODUCTION CONDITIONS WHEN APPLYING DRIP IRRIGATION

Меліорація і водне господарство, 2018
The relevance of the research. Tomato is considered to be a strategic vegetable crop in Ukraine. This crop is cultivated in a large area covering more than 80 thousand hectares, and the gross annual harvest is more than 1.5 million tons.
M. I. Romashchenko, A. P. Shatkovskiy, O. V. Zhuravlov, V. V. Vasiuta, Yu. O. Cherevychnyi   +4 more
doaj   +1 more source

Improving the technology of deferrization and ground water supply in the automated agricultural water supply systems

Меліорація і водне господарство, 2020
Relevance of research Ukraine has an urgent problem of supplying adequate quality drinking water, especially in rural areas. Only 30% Ukrainian rural areas are equipped with water supplying systems.
P. D. Khoruzhyi, V. D. Levytska, S. R. Stasyuk, V. V. Nor, T. P. Khomutetska   +4 more
doaj   +1 more source

Typification of Kherson region by water availability for irrigation and its environmental consequences

Меліорація і водне господарство, 2022
. The article presents the results of regional typification for the Kherson region by water availability for irrigation, taking into account the possible environmental risk as a result of the increase in irrigated area.
A. M. Shevchenko, R. P. Bozhenko, S. M. Lyutnitsky   +2 more
doaj   +1 more source

Study of electrostatic parameters of aqueous suspensions for solving the tasks of water treatment and selection of optimal filter media

Меліорація і водне господарство, 2021
Relevance of research. At present, there is a need for a comprehensive study of both physical and chemical parameters of substances, which is the primary source of deteriorating treated water quality, as well as the relevant physical properties of the ...
D. V. Charnyi, E. M. Matseliuk, Y. A. Onanko   +2 more
doaj   +1 more source

Management of land reclamation quality for agricultural use in opencast mining

, 2021
Purpose. Theoretical substantiation of principles and development of recommendations for the choice of technological variant to form the quality of lands of technogenic origin, which would ensure rational spending of funds allotted for reclamation and ...
Yevgen Terekhov, Yurii Litvinov, V. Fenenko, C. Drebenstedt   +3 more
semanticscholar   +1 more source