Fruit growing
and viticulture of South Russia
The directed foliar nutrition of fruit trees with available macro-and microelements in the certain period of vegetation in the connection with forecast stress-factors promote the activation of complex of protective-adaptive modifications in a plant organism. As the result, the optimization of lifetime processes is achieved in the different phases of growth and development and lastly the a more complete expression of their potential productivity even in adverse environmental conditions
The results of study of technical indicators and chemical composition of sweet cherry fruits, depending on method of crown formation of fruit tree are presented. The types of trees formation that provide the high quality and medical-preventive properties of fruits are identified
The results of estimation of qualitative indicators of vine materials of protoclones of Sauvignon White grapes were grown in the Temryuk area conditions are presented. The most perspective genotypes are selected on the basis of information that was obtained
Statistical processing of researching results for substantiation of the objective criterion of evolution of wines stability is conducted. The equations of the regression are obtained
Possibilities and new methodical decisions of determination of the analysis of total phosphorus and nitrogen in the plant raw material by means of capillary electrophoresis and atomic emission are considered. The existing methodical approaches to the preparation of plant samples to analysis are discussed