Sugar beet hybrids are considered as a factor of intensification of the beet-sugar branch. At the modern stage of development of agriculture under condition of reduction of sugar beet sown area, shortage of material - technical resources which influence the formation of productivity of sugar beet as a crop of intensive type, hybrids must have a high genetically conditioned biological potential of productive ability, resistance to pests and diseases, abiotic stress factors, must have broad adaptive abilities. Analysis of the modern sugar beet hybrids included bately in the state Register of plant varieties of Ukraine is presented. Transfer of the branch to the intensive way of development is possible only under conditions of a complex approach to solving this problem.

МС component and Ukrainian hybrid МС 70 pericarps embossing have considerably increased crop capacity, seeds quality (germinating capacity, 1000 fruits mass, beet seed material balance.

Interrelation of plant height of winter wheat varieties with resistance to lodging and crops productivity has been investigated. It has been grounded expediency of corresponding agro-ecological conditions establishment, under which plant's height is formed within the limits of genetically caused optimum for each variety

Revealed main point of formation the matrix differences of lettuce seeds characteristics (Lactuca sativa L.), its correlation with other categories of heterogeneity. It’s been shown the ways of decreasing of the matrix differences of lettuce seeds characteristics with the aim to increase sowing quality of seeds.

In the article the results of research of sowing properties - emergence rate and laboratory germinating capacity seeds summer rape are resulted depending on variants of fertilizers and terms of harvesting.

Висвітлені основні досягнення наукових досліджень у галузі селекції проса, здійснених в Інституті землеробства УААН, та проаналізовані основні генетико-фізіологічні аспекти подальшого їх розвитку.

It is stated that morphological structure of Lucerne root system has significant influence on productivity raising of its overground and root-like substances.