OAK jurnallaridan yig‘ilgan 104809 ta ilmiy maqola: sarlavha, mualliflar, annotatsiya, kalit so‘zlar, DOI va tayyor iqtibos formatlari.
The article presents an analysis of biometric indicators of varieties and lines obtained by comparing 18 constantlines of soft winter wheat with the standard varieties Chillaki and Asket.
The effect of bentonite slurry application on yield components of the winter wheat variety Bunyodkor wasstudied. The results of the research demonstrated that bentonite slurry is an effective reclamation agent. It…
During 2024–2026, the relationship between pre-irrigation soil moisture (relative to field capacity) and leafcell sap concentration (LCSC) was studied in the winter wheat varieties Ultra and Flesh. The results showed…
This study was conducted within the framework of the project “Development of early-maturing, high-yielding cotton varieties with superior fiber quality, resistant to bollworm and glyphosate, adapted to the soil and…
In this state, the dry mass of the cotton is heated when introducing mineral and micro-fertilizers to the liquid fiber through the cotton sheet and using different standards and using mineral fertilizers and 3 different…
This article examines the dynamic modeling of economic processes using differential equations. The study analyzes time-dependent changes in economic indicators, price dynamics, market equilibrium, and capital growth…
This article analyzes the experience of Central Asian countries in developing the circular economy and examines reforms aimed at improving resource efficiency, waste management systems, and environmental sustainability…
This article discusses the development of ecologically sustainable transport systems. It analyzes the environmental impact of the transport sector and its role in climate change, as well as the significance of green…
This article examines the issues of financial control as a research. It covers the socio-economic foundations of financial control theoretically and analyzes related scientific research. Also, the experience of foreign…
This article studies how to improve the economic efficiency of growing fodder crops for livestock development in Andijan region, one of the most densely populated areas of Uzbekistan with limited land resources. The…
The organizational and economic mechanisms of sustainable development of agricultural enterprises of the Republic of Karakalpakstan in the conditions of innovative economy are studied in the article.
This article analyzes the trends of sustainable development of agriculture in the Republic of Karakalpakstan and its future prospects. The study examines theoretical approaches, regulatory frameworks, and the dynamics…
This article examines the issues of population growth and increasing income levels, which lead to a rising demand for food products, as well as the growing need for water resources in agricultural production under the…
In this article, the proposed sensor is based on the laws of electrostatics. Also, compared to existing methods, it is structurally simple, economically efficient, and convenient in operation. Also, it provides more…
This article analyzes the technical and economic efficiency of pre-sowing alfalfa seed preparation technology based on the use of a non-uniform electric field. The study considers the operating principle of an electric…
Preventing the corrosion of grain harvesters during storage is an important task. Experiments and observations show that the methods of using physicochemical methods used to prevent the corrosion of technical means of…
This article presents the results of field tests conducted using a two-tier disk plow, where productivity was found to be 1.2 times higher compared to a moldboard plow, while fuel consumption was reduced by 1.2 kg per…
In this study, in order to increase the rotational speed of the raw material roller and improve fiber quality during the cotton ginning process, the design of an auxiliary seed-removal device and the profile of the…
In this article, it is shown that by reducing the density of the raw material roller in the saw gin, it is possible to decrease the amount of impurities and defects in the fiber during the separation process. According…
The article presents data on the technical characteristics of a vertical-spindle cotton harvesting machine. It ensures that, on cotton fields with a row spacing of 60 cm and a boll opening rate of 85–90%, the cotton…
In this study, the correlation and interaction between spectral indices were analyzed to assess the state of the land surface in the Ishtikhan district. The study was carried out based on Sentinel-2 satellite images…
This article presents an improved methodology for assessing the efficiency of rainfed land use in the Parkent District. The proposed five-component agroecological assessment model (AHB) integrates NDVI and NDMI…
This article provides a comprehensive assessment of soil fertility, quality indicators (bonitet score), and the agrochemical status of irrigated croplands in the Namangan region. According to the research results, the…
This study investigates the three-year dynamics of mobile phosphorus (P₂O5) in irrigated meadow alluvial soils under greenhouse conditions. The results indicate that phosphorus content was at a moderate level at the…
The article studies changes in pre-irrigation soil moisture and cell sap concentration (CSC) in cotton under different soil salinity conditions. The results showed that maintaining soil moisture at 75–75–65% ensured…
This article studies the effect of drip and sprinkler irrigation methods and irrigation regimes (relative to FC) on the ear elements of triticale varieties «Odyssey», «Norman» and «Farhod». According to the results of…
The article present the results of research aimed at developing a water-caving rice cultivation technology under conditions of pronounced water scarcity and extreme coil-climatic conditions of the Respublic of…
The article examines the correlation between soil-physical and climatic factors and their impact on the yield of garden strawberries in the Altai Ob region. Using information-logical analysis, the study identified that…
In this article, the dielectric permittivity characteristics of a water–air mixture in a pipeline are analyzed. The proposed sensor is based on the laws of electrostatics. Also, a mathematical model of the…
The Naryn River, flowing through Namangan region, is widely used for agricultural irrigation. Seasonal climate variations, water consumption, and crop water requirements are important factors in irrigation. The study…
Predictive control is one of the most effective and widely used methods for regulating hydraulic processes, including water distribution systems for irrigation. This article examines the issues of developing and…
The article examines flow prediction algorithms and modeling capabilities in the river water intake area and the inlet channel. It covers the issues of extrapolating the Saint-Venant equations by extending their scope…
This article studies the effectiveness of irrigation water regulation and distribution based on field experiments conducted in the Tashkent region. During the study, the impact of different irrigation regimes on soil…
This article analyzes the process of converting water from the Karshi Main Canal into drinking water using modern water treatment technologies. The study examines the main stages of water purification, including…
The article presents the results of an analysis of the implementation of water-saving irrigation technologies in the Republic of Uzbekistan under conditions of increasing water scarcity and climate change. The dynamics…
This article provides a scientific analysis of agro-technical standards for rearing silkworms fed with castor plants under the climatic conditions of Uzbekistan, focusing on both early and late instar stages. The study…
The article presents the results of experiments conducted under production conditions to determine the amount of moisture that evaporated from various small- and medium-caliber hybrid cocoons during their pupae’s…
This study investigated egg productivity traits (number of eggs, total egg weight, and weight of a single egg) in clone-breed hybrids during 2023–2025. The results showed that the 9PK × Ipakchi 2 hybrid exhibited the…
This study presents a comprehensive analysis of the reproductive biology, growth performance, and morphometric characteristics of common carp (Cyprinus carpio L., 1758) cultured in fish farms of the Chinaz district…
The article describes the procedure for collecting samples for laboratory analysis from the wool of Karakul and Jaydari sheep breeds, determines their protein content under laboratory conditions, and provides…
The article analyzes scientific literature on global specialization in beef production and the efficient utilization of breeds with high genetic potential. It presents research results on the live weight dynamics of…
The article presents a comprehensive analysis of the exterior, milk productivity, milk composition, and interrelationships between economically beneficial traits in Schwyz cows of various breeds. During the…
In the experimental plots, the average flowering period of 20 ecologically and geographically long-term varieties of quail was 31.83 days for K-6647, 30.23 days for K-6651, 31.9 days for K-6734, 32.93 days for K-7064…
The article presents research results on studying seed quality under the cultivation conditions of promising desert fodder plant species used to improve pasture conditions. When creating primary seed plots, the use of…
The article analyzes the amount of crude protein in the green mass of buckwheat and cereal crops prepared from three different planting dates and different standards. When planted on September 30, it was observed that…
The article highlights the developmental features and harmfulness of T. urticae found in black currants, studies the dynamics of the development of the common spider mite in black currant plants and the threshold…
This article presents information on conducting preventive wet treatment of the warehouse interior area against the Surinamese flour beetle (Oryzaephilus surinamensis L.) pest.
This study investigates the effectiveness of chemical and biological control measures against common root rot in tobacco nurseries. Field experiments were conducted from 2022 to 2024 on the ‘Basma’ tobacco variety at a…
The number of patients with diabetes mellitus in the world is more than 130 million people, and a number of natural and chemical substances have been developed to treat them. At the same time, efforts are being made to…
The article discusses the features of alcoholic fermentation using cryoextraction of grapes. It has been shown that preliminary low-temperature treatment of grape raw materials leads to a change in the physicochemical…