Influence of climate conditions and precursors on quality and yield of oats

In work the material which characterizes influence of different climatic conditions of year (a temperature mode, a mode of humidifying) and various predecessors (pure, borrowed, grain) is presented on productivity and quality of grain of oats

Efficiency of various ways of processing of ground under cultures of the crop rotation

In work the analysis of a contamination of crops by weeds depending on receptions of the basic processing ground, their influence on development of cultural plants, distribution among crops and productivity of grain crops is resulted. It is established, that the combined systems of processing of the ground, based on a combination on years of usual plowing and superficial (disk) processings do not reduce productivity of cultures