Fruit growing
and viticulture of South Russia
The analysis of well-known seeder for grass seeding between rows of perennial plants is given. The necessity of developing of new working bodies of seeder for grass seeding between rows of vine is justified. The proposed construction allows to retain the moisture in the soil in hot season; to reduce wind and water erosion, and deformation (compaction) of soil by machines; to reduce energy and labor costs, to increase the yield capacity of vine
The chemical composition of special winestocks prepared from perspective types of grapes is studied. The estimation of organoleptic characteristics of the product is gived. The possibility of use of perspective grapes types in technology of special winestocks is established
The data of research of the dynamics of enzymes activity in the process of sherry preparation with using different races of yeasts are presented
The widespread and high harmfulness of mycoses of strawberry roots are established in the conditions of Krasnodar region. The tolerant varieties to complex of root pathogens are allocated. The effective ways of plants treating before planting are given for control of pathogens of strawberry root rot. The imbalance of ratio of nutrient elements in the leaves is established, that indicates about need of correction of fertilizer system of strawberry plantings, cultivated according to intensive technologies
The functional essence of ecologization of reproduction processes in viticulture is refined. The areas of negative symptoms in ampelocenosis caused by massive use of chemicals are defined. The efficiency of use of developed biotechnologies in the protection of vineyards is empirically proved and justified by calculation