An overview of the current state of mechanized harvesting of corn for grain and prospects for development

UDC 631.355.072/1

V. Gruban,
A. Haleeva,
M. Shatohin

In the article the dynamics of growth of the increase of corn crops is considered and analyzed. The analysis of the state of the national park of maize harvesting equipment was carried out. The main directions of increasing the amount of corn harvesting are offered.

Key words: corn equipment, loss, seasonal load, logistics, harvest.

An overview of the current state of mechanized harvesting of corn for grain and prospects for development

Issue 2 (94), 2017

Alternative fuels and effect on agricultural machines’ efficiency.

UDC 339.137.2:338.432

V. Havrysh, doctor of economic sciences, professor
M. Shatohin, assistant
Mykolayiv National Agrarian University

Modern farming is highly energy-intensive production, including through the use of large volumes of motor fuels on the fulfi llment of manufacturing operations. The situation is complicated by the fact that the dominant global trend in the energy sector is a permanent increase in the price of fossil hydrocarbons: oil, coal and natural gas. This aff ects the production costs.
One way of improving both economic and environmental performance of agricultural production is the use of alternative motor fuels, including renewable. The decision to use them should be justified.

Key words: alternative fuels, agricultural machines, efficiency.

Alternative fuels and effect on agricultural machines’ efficiency.

Referenses:
1. Марков В.А. Работа дизелей на смесях дизельного топлива и метилового эфира рапсового масла / В.А. Марков, А.Ю. Шустер, С.Н. Девянин // Транспорт на альтернативном топливе. – 2009. – №4 (10). – С.33-37.
2. Clean Cities Alternative Fuel Price Report. October 2014. US Department of Energy. Energy Effi ciency and Renewable Energy. – 17 p.
3. Исследование показателей двигателя с искровым зажиганием при работе на газовых топливах/ В.А. Лукшо, А.В. Козлов, А.С. Теренченко, А.А. Демидов // Транспорт на альтернативном топливе. – 2011. – №8 (24). – С.28-33.
4. The Statistics Portal. Gasoline prices in selected countries worldwide as of November 2014 (in U.S. dollars per gallon). [Электронный ресурс]. – Режим доступа: http://www.statista.com/statistics/221368/gas-prices-around-the-world/.

Issue 4 (92), 2016