Сельское хозяйство, лесное хозяйство, рыбное хозяйство список научных статей
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Рабочие органы для подрезания и подъёма почвы почвообрабатывающей рыхлительно-сепарирующей машины
Предметом исследования является процесс функционирования дисковых рабочих органов и лемеха почвообрабатывающей рыхлительно-сепарирующей машины, которые осуществляют подъём почвы. При перемещении лемеха на малых глубинах (0,03-0,12 м) движение почвы по нему затруднено из-за почвенного валка,...
2018 / Сыромятников Юрий НиколаевичВАК -
Проблемы мотивации арендаторов лесных участков на использование эффективных методов лесовосстановления в России
Лесной сектор является одной из ключевых отраслей экономики Российской Федерации. Существующий спрос на лесную продукцию со стороны отечественных и зарубежных потребителей способствует неуклонному росту объемов лесозаготовки. Вместе с тем всё большую остроту приобретают вопросы восстановления...
2019 / Гулин Константин Анатольевич, Дианов Сергей Владимирович, Антонов Михаил БорисовичВАК -
Подходы к оценке природного капитала лесов и перспективы модернизации лесопользования в контексте "зеленой" экономики
Целью данной статьи выступает исследование подходов к оценке природного капитала лесов, прежде всего лесных ресурсов, и перспектив модернизации лесопользования в контексте «зеленой» экономики. В работе показано, что существующие стратегии социально-экономического развития в большинстве стран мира...
2018 / Носков Владимир Александрович, Шишелов Максим АлександровичВАК -
Polymorphizm of gliadin proteins among wheat landraces of Uzbekistan
Here was described full polymorphism of electrophoretic spectra of gliadines in wheat landraces of Uzbekistan comparing with commercial and newly zoned cultivars. It was conducted work on 21 landraces, 2 new and one commercial commercial variety that it was revealed 40 variation in electrophoretic...
2018 / Buranov Akmal Kalandarovic., Baboev Saidmurat Kimsanbaevic -
Taxonomic analysis of algae spread in ecosystems of the city
The analysis of several common algae species on the ecosystem in the city of Andijan. There are 100 types of recreational areas, 116 species in the residential areas, 95 in the industrial area and 76 species in the area of transport.
2018 / Mamasoliev Sardorbek Tursinovich -
The geographical features of population mortality in Uzbekistan
The article analyzes the dynamics of population mortality rates during Uzbekistan’s independence. The mortality rates and the mortality rates for some reasons were analyzed nationally.
2018 / Mukhammedova Nazokat Jurayevna -
Ways of rational use of dry sierozems
The results of studies on the study of the effectiveness of organic and mineral fertilizers, absorbents and biologically active substances, while preserving the fertility of the soil of the country’s dry fields with partial provision of moisture, feeding of grain crops after new arable land,...
2018 / Muratkasimov Alisher Sattarovich, Yusupov Khasan Yusupovich, Umurzakov Abdukarim Abdukhamivoch, Gafurova Laziza Akramovna -
Effect of integrated agronomic practices on the growth and development of cotton
In the conditions of Milsky steppes for reception of high and stablecrops of a clap-raw with good technological properties of a fibreit is necessary to adhere to level of preirrigation humidity of 70-70-65% НВ and annual norm of mineral fertilizers N250Р200К75. At lowered (65-65-60% НВ) the annual...
2018 / Seyidaliev Nizami Yaqub, Hasanova Aynur Oruch, Mamedova Mina Zaman -
Influence position of fibers on the quality of production in the processes of yarn production
In this paper, the conditional density of cotton fiber bundle quality indicators, tapes and threads at the production stages of the yarn have studied. Research work was carried out at Beruny cotton cleaning plant and sealed fibers under different working pressure of fiber, threads of density 29.4...
2018 / Mukhtarov Jurabek Reyimberganovich, Kulmetov Mirpolat -
Bioecology, harm of tobacco trips for the cotton plant and measure of counteraction
When receiving the planned harvest from cotton plant and other crops, along with application of the highest agrotechnology and other measures, their protection against pests, diseases and weeds is one of the major and necessary factors. Default carrying out measures for counteraction in a timely...
2018 / Saidov Istam Rustamovich, Khimsanbaev Xojimurod Xamrakulovich, Rustamov Atxam Axmatovich, Joxongirov Nozimxon, Jumaev Rasul Axmatovich -
The efficiency of Bombus terrestris (Insecta: Apidae) as pollinators of sweet cherries in Ukraine
The efficiency of Bombus terrestris colonies pollinating the sweet cherry orchards was studied in two locations of Ukraine: Novoselki village, Kyiv region (Institute of Horticulture, National Academy of Agrarian Sciences of Ukraine), and Sadove village, Zaporizhia region (Producing and commercial...
2018 / Ryabceva Yulia Sergeevna -
Biological activity of irrigated grassland alluvial soils of the Bukhara oasis
In the course of research, soil sections were cut taking into account the degree of salinity, the duration of irrigation, the mechanical composition; the profile structure, the morphological indices, the agrochemical, chemical and microbiological properties of saline soils of the Bukhara Oasis were ...
2018 / Sharipov Odiljon Bafoevich, Gafurova Lazizakhon Akramovna -
Chisel-cultivator-fertilizer for forming ridges and applying fertilizers
A new fertilizer application technology for cotton crops and a chisel-cultivator-fertilizer is presented, equipped with fertilizer coulters to form ridges and local application of fertilizers to the zone of activity of the root system of cotton.
2018 / Mamatov Farmon Murtozevich, Batirov Zafar Lutfullayevich, Halilov Muhtor Suvonovich -
Study of carbon and nitrate exchange in cotton genotypes obtained by “PHYA1-RNAi” technology
The study of photosynthetic and nitrate reductase activities of cotton “Cocker 312” (control) and its “T6-1-7” line, obtained by silencing phytochrome A1 gene, using gene-knockout technology, has shown the positive correlation between the tested parameters in both genotypes. At the same time,...
2018 / Ubaydullaeva Khurshida Abdullaevna, Kamburova Venera Seytumerovna, Nematov Sherzod, Adylova Azadahan Teshabaevna, Buriev Zabardast Tojibaevich -
Earthworm castings as an ecologically clean organic fertilizer
Now scientific search of pollution-free, resource-saving technologies of cultivation of crops is intensively conducted. The solution of this current problem is possible with transition to biological agriculture.
2018 / Dzhakupova Inkar Borisovna, Bozhbanov Alikhan Zhaksybekovich, Shynybekova Sholpan Sakanovna -
Increasing soil fertility by sowing autumn legumesin Namangan region
The article analyzes the role of legumes in increasing the fertility of soil, and the ways to increase biological productivity and yield from leguminous crops in Namangan region
2018 / Kamalov Bakhodir Asamovich, Umurzakova Umida Nosirjonovna -
Placement and specialization of light industry in Uzbekistan
The article provides an overview of the territorial structure and specialization of the light industry and recommendations for its optimization.
2018 / Ruzmetov Dilshod Ruzimboevich, Babadjanova Umida Raimberganovna, Gulimmatov Ikrom Baxtiyarovich -
“the village of Kulak” in the years of the mass repression (1937-1938)
In given article looks into a question a repression realizable in special village Uzbekistan in 1937-1938. In it lit process repressions specposelensy former fists and is brought given repression about speaker and amount subjected to repression.
2018 / Abdullaev Muzrobjon -
Biological indicators of southern chernozem during long-term application of mineral fertilizers
The article studies the change in the state of the microbial cenosis of southern chernozem during long-term use of various doses of mineral fertilizers. Changes in enyzmatic activity and microbial population were noted: a decrease in the enzymatic activity of the soil at doses N120P30K30,...
2018 / Tsandur Nikolay Alexandrovich, Burykina Svetlana Ivanovna, Naidenova Oksana Evgenyevna -
Model of the growing carp fishpond ecosystem
The article presents the technology of conceptual modeling of the growing carp fishpond ecosystem of the warm-water farm. The block diagram of the conceptual model, which is a modification of the known conceptual models of fishpond ecosystems, includes four species of carp fish family carp, grass...
2018 / Beknazarova Saida Safibullaevna, Elmurodova Barno Ergashevna