Optimization of innovative strip-till technology of maize cultivation for grain on black soils in steppe zone of Volgograd region
Features of growing corn and sunflower in the steppe zone of chernozem soils of the Volgograd region. Increasing the yield of grain crops. Advantages of strip tillage technology. Calculation of the coefficient of water consumption for winter wheat.
Рубрика | Сельское, лесное хозяйство и землепользование |
Предмет | Plant growing |
Вид | статья |
Язык | английский |
Прислал(а) | V.M. Ivanov, A.V. Kubareva |
Дата добавления | 22.03.2021 |
Размер файла | 24,9 K |
Отправить свою хорошую работу в базу знаний просто. Используйте форму, расположенную ниже
Студенты, аспиранты, молодые ученые, использующие базу знаний в своей учебе и работе, будут вам очень благодарны.
Подобные документы
The nature and terms of the specialization of agricultural enterprises. The dynamics of the production of corn for grain. Deepening of specialization and improve production efficiency. The introduction of mechanization and advanced technologies.
курсовая работа [67,7 K], добавлен 13.05.2015World forest region map. Deforestation as the conversion of forest land to non-forest land for use (arable land, pasture). Effect of destruction of large areas of forest cover on the environment and reduce biodiversity. The methods of forest management.
презентация [1,4 M], добавлен 06.05.2012A mini-history of New Zealand agriculture. How the farmer was impacted by lack of government assistance: evaluation of policy developments. Agrarian policy of New Zealand for support of the farmers dealing with adverse events, such as climatic disasters.
реферат [23,2 K], добавлен 05.12.2011The essence of economic efficiency and its features determination in grain farming. Methodology basis of analysis and efficiency of grain. Production resources management and use. Dynamics of grain production. The financial condition of the enterprise.
курсовая работа [70,0 K], добавлен 02.07.2011Threat of ecological accident as a result of business activity of the person. The industrial enterprises polluting atmosphere. Growing number of the illnesses caused by an air way and pollution of water. Environmental problems in the Arkhangelsk region.
топик [10,3 K], добавлен 04.02.2009Рrogress in adapting its economy from the Soviet model to a 21st century economy in the globalized market. Pension reforms, undertaken in 2011. Cancellation of grain export quotas and reversal of a proposal for the monopolisation of grain exports.
презентация [476,2 K], добавлен 08.04.2015Construction of zone and flight plan. Modeling of zone in experimental program "Potok". Analysis of main flow direction of modeled airspace. Analysis of modeled airspace "Ivlieva_South" and determination of main flow direction, intensity, density.
курсовая работа [2,0 M], добавлен 21.11.2014Analysis of the role and the region's place in the economic sector of the country. The model of rational territorial organization of the economy in Ukraine. The structure of the anthropogenic pressure in the region. Biosphere organization environment.
топик [18,6 K], добавлен 16.02.2016Our modern technologOur modern technology builds on an ancient tradition. Molecular technology today, disassemblers. Existing protein machines. Designing with Protein. Second generation nanotechnology. Assemblers will bring one breakthrough of obvious and
реферат [31,3 K], добавлен 21.12.2009The reasons of the beginning of armed conflict in Yugoslavia. Investments into the destroyed economy. Updating of arms. Features NATO war against Yugoslavia. Diplomatic and political features. Technology of the ultimatum. Conclusions for the reasons.
реферат [35,1 K], добавлен 11.05.2014Классификация частот, структура и технические параметры генераторов высокой частоты фирм "Rohde&Sсhwarz" и "Agilent Technology", их использование в радиопередающих и радиоприемных (супергетеродинных) устройствах. Основные характеристики генераторов.
курсовая работа [688,4 K], добавлен 26.02.2012Control the doctors’ prescriptions. Microchip in Blood Pressure Pills Nags Patients Who Skip Meds. Microchip implants linked to cancer in animal. Microchip Implants, Mind Control, and Cybernetics. Some about VeriChip. TI microchip technology in medicine.
курсовая работа [732,8 K], добавлен 12.01.2012Imperialism has helped countries to build better technology, increase trade, and has helped to build powerful militaries. During 19th century America played an important role in the development of military technologies. Militarism led to the World War I.
контрольная работа [20,2 K], добавлен 26.01.2012The symbol of the Olympic Movement is 5 bound rings on a white background: blue, yellow, black, green and red. History and main stages of development of the Paralympic Winter Games. participants in these games in Sochi, the 21014 received awards.
презентация [1,1 M], добавлен 16.04.2014The use of digital technology in analyzing the properties of cells and their substructures. Modeling of synthetic images, allowing to determine the properties of objects and the measuring system. Creation of luminescent images of microbiological objects.
реферат [684,6 K], добавлен 19.04.2017The mysterious discovery of a shepherd of the village – the dinosaur eggs. Attractions in Yekaterinburg, Nizhny Novgorod, Yakutsk and Volgograd. Lena river in summer with islands and beaches. Mamaev Kurgan as a complex, dedicated to Stalingrad battle.
презентация [3,2 M], добавлен 22.11.2010Consideration of the need to apply nanotechnology in agriculture to improve nutrition in the soil, management of toxic elements in the hydrosphere, monitoring the ecological state of land, spraying of mineral substances, purifying water surfaces.
реферат [12,3 M], добавлен 25.06.2010Characteristics of sausages, of raw and auxiliary materials. Technology of production of dry sausage enzymatic. Technological line for crude smoked sausage production. Requirements for the finished product, for quality sausage. Defects of sausages.
курсовая работа [303,1 K], добавлен 01.05.2011Water - the beauty of nature. Description of several ways to determine if good water you drink or not. The study of the quality of bottled water producing in Ukraine. The definition of bottled water given by the International Bottled Water Association.
презентация [2,0 M], добавлен 21.05.2013Organization of maintenance and repair of rolling stock. Calculation of the production program of maintenance, the number of posts and lines maintenance and repair. Optimal technology Body Repair. Heating Safety in the workplace when the body work.
дипломная работа [467,1 K], добавлен 18.01.2015