Author: Ковалева Надежда Ивановна

Articles of the author in journal «Modern scientific researches and innovations»

State of production maize for grain in the Amur region

№ 4 April 2016 | Category: 06.00.00 Agriculture

Improving the process harrowing soybeans with razvabotkoy Weeder harrow

№ 4 April 2016 | Category: 06.00.00 Agriculture

The concept of improving the design of zonal self-propelled harvesting-transport machinery on tracks and its implementation

№ 6 June 2016 | Category: 06.00.00 Agriculture

Comparative evaluation of the effectiveness of the reaper ZHSU-700 in the conditions of the Amur Region

№ 6 June 2016 | Category: 06.00.00 Agriculture