ECONOMIC EFFICIENCY OF VARIOUS TECHNOLOGIES OF GRAIN PRODUCTION by V. B. Rykov, S. I. Kambulov, I. A. Kambulov, N. V. Shevchenko, S. D. Ridny, A. S. Popov

Get full text

The quality of winter wheat grain in dependence to the cultivation technologies by V. I. Pakhomov, V. B. Rykov, S. I. Kambulov, I. A. Kambulov, E. B. Demina, V. V. Kolesnik

Get full text

PRODUCTIVITY OF WINTER WHEAT AND METHODS OF TILLAGE by V. B. Rykov, S. I. Kambulov, I. A. Kambulov, V. V. Kolesnik, E. B. Demina, S. D. Ridny, N. G. Yankovsky

Get full text