Results 11 to 20 of about 82,208 (277)

Sowing dates and their effect on productivity and grain quality of the winter wheat varieties

open access: yesЗерновое хозяйство России, 2021
The analysis of the Crimean weather conditions during the autumn vegetation period of winter wheat indicates climate warming and, in this regard, the necessity to adjust the optimal sowing dates.
L. A. Radchenko   +3 more
doaj   +1 more source

African swine fever in the Republic of Crimea in 2015–2018

open access: yesВетеринария сегодня, 2022
During the analyzed period of 2015–2018 number of pigs kept on backyards and in agricultural organizations as well as number of wild boars living in the Crimean lands declined by 25.34% and 26.09%, respectively, due to African swine fever introduction ...
N. G. Kosharny   +4 more
doaj   +1 more source

Effectiveness of microbial preparations in growing Cicer arietinum L. in the steppe zone of the Crimea [PDF]

open access: yesE3S Web of Conferences, 2020
Currently, the main priorities in agricultural production are ecologization, rational use of natural resources, resource-conservation and economic practicability. Therefore, biotechnologies for growing agricultural crop develop.
Didovich S V   +2 more
doaj   +1 more source

Study of energy consumption of the process of surface tillage by the combined stubble unit KSA-3,8M “Svarog” with improved rolling working bodies [PDF]

open access: yesBIO Web of Conferences
The article provides an analysis of the main directions for improving the soil-cultivating working bodies of rollers in combined units. The traction resistance of the sections of loosening paws, sections of treadle harrows, modernized rollers, as well as
Sobolevsky I.V.   +7 more
doaj   +1 more source

The calcareous nannofossils and magnetostratigraphic results from the Upper Tithonian-Berriasian of Feodosiya region (Eastern Crimea) [PDF]

open access: yes, 2019
This article is concerned with nannofossil study of Tithonian-Berriasian sediments of Eastern Crimea. The NJT 16, NJT 17a, NJT 17b, NKT, and NK 1 nannofossil zones were determined. The occurrence of Nannoconus kamptneri minor, one of the potential marker-
Arkadiev, V.   +4 more
core   +1 more source

Ukrainian Issues in Geopolitical thought of the Twentieth and Twenty-First Centuries [PDF]

open access: yes, 2016
Ukrainian lands in the twentieth and twenty-first centuries have been in proximity of great geopolitical changes several times. During that time the Ukrainian nation – due to various factors – encountered a number of “windows of opportunity” for ...
Reginia-Zacharski, Jacek
core   +5 more sources

THE INFLUENCE OF NATURAL HAZARDS ON SOIL DEGRADATION AND AGRO-INDUSTRIAL ACTIVITY IN THE CRIMEA

open access: yesБюллетень Почвенного института им. В.В. Докучаева, 2015
The information of the impact of adverse natural phenomena related with the high temperature regime, deficit of precipitation and strong winds on the soil erosion, growth and yield of the crop. The status of shelterbelt, their ecological significance and
V. S. Pashtetsky   +2 more
doaj   +1 more source

Changes in the Parameters of Systemic Hemodynamics and Perfusion during Laparoscopic Cholecystectomy in Patients with Acute Cholecystitis and Possible Correction Methods [PDF]

open access: yesInternational Journal of Biomedicine, 2020
This article presents a clinical and laboratory assessment of the effectiveness of the author’s method for pharmacological correction of hypoxic changes at acute pneumoperitoneum (PP) in patients with acute calculous cholecystitis (ACC) during ...
Alexander N. Golomidov   +5 more
doaj   +1 more source

The study results of the farming system of direct sowing (no-till) when growing winter wheat in the Central Steppe of the Crimea

open access: yesЗерновое хозяйство России, 2020
Winter wheat (Triticum aestivum L.) is a valuable grain crop. The purpose of the current study was to assess the effect of the direct sowing system (no-till, technology without tillage), in comparison with the one recommended for the zone of the Central ...
К. G. Zhenchenko   +2 more
doaj   +1 more source

Conceptual and Methodological Approaches to Choosing a Method for Marking a Surgical Site for Reconstructive Surgery on the Anterior Abdominal Wall [PDF]

open access: yesInternational Journal of Biomedicine, 2020
This article discusses the effectiveness of the author’s method of marking a surgical site (Ukraine patent UA 99427) for surgical treatment of patients with postoperative ventral hernias (POVH).
Serhiy H. Hryvenko   +5 more
doaj   +1 more source

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