Сельское хозяйство, лесное хозяйство, рыбное хозяйство список научных статей
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Productivity of watermelon output in the conditions of the forest-steppe zone of Ukraine
In the Institute of Vegetable and Melon Growing of National Academy of Agrarian Sciences of Ukraine (Kharkiv region), we held screening and monitoring of 101 genotypes of watermelon from 13 countries, which are represented by collection and selection samples of different breeding characteristics....
2021 / Z. Linnik, O. Sergienko, O. Lukyanchikova -
Spatial analysis of the impact of main agrochemical characteristics of the soil on grain crops yield in the Volyn region
Purpose: Establish patterns of spatial and temporal variability of cereals in the Volyn region in 1965-2017. Methods: Agrarian and ecological methods of multivariate statistics, cluster analysis, geographic information technology. Results: The article presents econometric research techniques for...
2021 / B.V. Matviichuk, N.H. Matviichuk, S.I. Matkovska, M.M. Prystavskyi -
Spreading and development of root rots in winter wheat and spring barley plants depending on pre-sown seed treatment with mwf of ehf and plant growth regulators
Throughout the research, it was found that the seed treatment with EHF MWF of EHF in the determined irradiation modes or with the additional treatment with the growth regulators Mars EL (wheat) and Radostim or Albit (barley) causes a decrease in the spread and development of root rots in the crops...
2021 / S. Stankevych, L. Zhukova, V. Horiainova, V. Bezpalko, M. Dolya, V. Polozhenets, T. Rozhkova, O. Batova, O.Yu. Zaiarna, L. Golosna, A. Gavryliuk, M. Furdyha, Ye. Kucherenko, A. Zviahintseva, O. Gepenko, O.B. Bondar -
Variability of the initial breeding material of cucumber by resistance to downy mildew and main traits
It was found that in samples from the resistant group, compared to the susceptible group, the difference between the average values of the reaction norm range for parameters such as the total cropping capacity is 4 times greater, the cropping capacity for the first decade of fruiting is 2.4 times,...
2021 / S. Bondarenko, S. Stankevych, L. Zhukova, V. Horiainova, L. Nemerytska, O. Afanasieva, I. Zhuravska, R. Mamchur, O. Romanov, T. Romanova, O. Bragin, I. Hordiienko, O. Gepenko, K. Katerynchuk, I. Kovalenko, O. Koval, S. Kyrenko -
Amaranth variability at different doses of gamma radiation
The article presents the variability in mutant generations of amaranth seed (Amaranthus hópochonacdrius L.) using different doses of gamma radiation. The negative effect of gamma irradiation on amaranth field germination plants of M1 was proved, which decreased with an increase in the mutagen dose...
2021 / O.V. Hudym, S.V. Lymanska, T.I. Goptsiy, N.P. Turchynova, V.O. Mykhailenko, R.V. Kryvoruchenko, R.V. Rozhkov, S.V. Stankevych -
Comprehensive evaluation of spring barley yield and tolerance to abiotic and biotic stresses
The results of comprehensive evaluation in 2018-2020 of 96 spring barley accessions of different ecological origin under conditions of the central part of the Ukrainian Forest-Steppe are presented. As a result of field trials and laboratory investigation, the new genetic sources in terms of high...
2021 / V.M. Hudzenko, O.A. Demydov, T.P. Polishchuk, I.V. Fedorenko, A.A. Lysenko, M.V. Fedorenko, A.A. Siroshtan, T.V. Yurchenko, T.V. Shevchenko -
Ecological assessment of variability of quantitative signs of spring wheat samples
The article covers the assessment of the variety of the main species characteristics of spring wheat-ear length; length of awns; the number of spikelets in the ear; number of productive spikelets; the number of grains in one ear; weight of one ear; weight of grain from one ear; weight of 1000...
2021 / Yu.Yu. Chuprina, I.V. Klymenko, L.V. Golovan, I.M. Buzina, O.V. Koliada, V.H. Mikheev, О.О. Mikheeva, N.P. Turchynova, I.O. Derevyanko -
Formation of flour quality indicators in different winter bread wheat (Triticum aestivum L.) genotypes depending on abiotic and anthropogenic factors
One of the main tasks of agricultural science and production is to increase grain production, which meets the requirements of world standards. The quality of bread wheat grain significantly depends on the realization of genetic characteristics of the variety in interaction with soil and climatic...
2021 / O. Demydov, I. Pravdziva, V. Hudzenko, A. Rysin, H. Volohdina, A. Siroshtan, T. Yurchenko, O. Zaima, I. Misiura -
Indicative plants with nitrogen indicator in the flora of the Nakhchivan Autonomous Republic
One of the important factors in the life of plants is the element nitrogen, a macronutrient. Nitrogen plays an important role in the early development of the vegetative organs and fruits of plants. Nitrogen plays an irreplaceable role in the synthesis of enzymes involved in plant metabolism. It...
2021 / A.M. Aliyeva -
Influence of seeding rate and growth regulator "Vermiyodis" on photosynthetic and seed productivity of winter rape
The purpose is to investigate the effect of seeding rates of growth regulator "Vermiyodis" with different methods of application on the formation of photosynthetic and seed productivity of winter rape Cheremosh and Mercedes hybrid in the Western Forest-Steppe. Methods are field, analytical and...
2021 / I. Sendetskyi, M. Bakhmat, V. Sendetskyi, I. Shuvar -
Initial material of hybrid clover (Trifolium hybridum L.) of various ecogeographical origins in the Carpathian region
Hybrid clover is a valuable component of onions and pastures. Twenty-six hybrid clover cultivars of various ecological and geographical origins, obtained by different methods, served as the material for the research. The standard is the Pridnestrovskaya variety. The initial material was evaluated...
2021 / L. Baystryk-Hlodan, H. Zhapaleu, L. Levytska -
State and dynamics of forest fund indicators in se "skrypaivske educational and research forestry" (Forest-Steppe, Ukraine)
The peculiarities of forest fund indicators dynamics of Skrypaivsky educational and research forestry of Kharkiv National Agrarian University named after V.V. Dokuchaev (Kharkiv region, Ukraine) for the period of 70 years were studied on the base of forest accounting data and Forest Fund database....
2021 / V.V. Nazarenko, A.V. Garmash, S.M. Buhaiov, V.P. Pasternak, T.S. Pyvovar -
The influence of the planting scheme on the dynamics of the accumulation of the biomass, tuberization and productivity in the potato sorts
In the article the results of the research on the influence of the planting scheme on the dynamics of the biomass accumulation, tuberization, and productivity were described in the potato sorts Amiri-600 and Sevinj. It was determined that to obtain the high product of the early-ripening potato in...
2021 / A.G. Eyvazov -
The study of source material for selection of white clover in the conditions of precarpathian
White clover (Trifolium repens L.) is one of the most important forage legumes because of its large spread, good adaptability, high nutritive value and by its nitrogen-fixing capacity. It is adaptable to a wide range of soil and environmental conditions and combines well with many perennial...
2021 / O.R. Perehrym -
COVID-19 pandemic impacts public health and food security of animal industry
Objective: This study aimed to highlight the negative impact of the COVID-19 pandemic on the worldwide animal industry with special attention to public health and food security of animal industry. Methods: Two E-surveys were designed and conducted. The first E-survey was prepared to measure the...
2021 / R.M. Al Atiyat, M.J. Tabbaa -
ABOUT THE HISTORY AND MODELING OF NUCLEAR WINTER
Forecasts of a nuclear winter that can result from a large-scale nuclear war were obtained simultaneously and independently by scientists of the USSR and the USA in 1983-1985. The history of the development, forecasts, climatic and some of its environmental consequences are described. The main...
2022 / Tarko A.M. -
EFFECT OF BIOCHAR ON SOIL N, P, K CONTENT, PH, ENZYME ACTIVITY AND SOIL WATER HOLDING CAPACITY
In this study, the effect of biochar samples prepared on the basis of chicken manure and household waste on the amount of macro-elements, pH values, the activity of enzymes, and total moisture holding capacity of soybeanplanted soils were studied. It was determined that biochar samples have a...
2022 / Shukurov O., Egamberdieva D., Jabbarov Z. -
МИКРОМИЦЕТЫ - ВОЗБУДИТЕЛИ БОЛЕЗНЕЙ ПАСЛЕНОВЫХ КУЛЬТУР
Проведен мониторинг распространения основных грибных болезней картофеля и овощных культур в различных климатических условиях Республики Узбекистан. Установлено, что фузариозом поражено до 9-42 %, альтернариозом до 5-25 % и фитофторозом до 7-30 % овощных культур на посевных площадях изучаемых...
2022 / Азимова Н.Ш., Каримов Х.Х., Хамидова Х.М., Хайтбаева Н.С., Садыкова С.З., Шеркулова Ж.П. -
АДСОРБЕНТ ДЛЯ ВИДАЛЕННЯ ФОСФАТІВ
Досліджено сорбцію залізовмісного сорбенту, який є відходом станцій знезалізнення по відношенню до фосфат-іонів. Встановлено, що даний сорбент є ефективним щодо вилучення фосфат-іонів. Використання запропонованого сорбенту дозволить вирішити два екологічних питання: поповнення переліку дешевих...
2022 / Обушенко Т.І., Толстопалова Н.М., Терещенко М. -
OPTIMUM GREEN2022 / Петров А.К., Шереметов К.А., Грунин С.С., Каравасилиади А.А.