The effect of grain size on strength and quality oof the seed

Abstract

The paper analyzes the state of sceding material under the additional clarification of grain after harvesting and its injury during this process. The author considers the role of grain cleaners, vibroseparatorsand the effects of organizational and technical measures on the preparation and storage of high quality seeds. The methods of determination of influence of size of weevils are expounded on their durability, and to shelf-life of seed of winter wheat Polesye 90 on her sowing internalss.