In the article, the results of the research of foliar nutrition of apple-tree effect on development of fruits and yield, depending on the weather condition are given. The foliar nutrition system, consisting of boro-plus and Calbit C, combined with megafol, which makes it possible to optimize fruiting in years within unfavorable weather conditions are presented
The article reviews the results of the study of the influence of treatment of vines of Saperavi with lignohumate of grade "A" on its uvological and fruitful properties in the Anapо- Taman zone of the Krasnodar region
The content of ascorbic acid (AA) and glutathione (GSH) in spring barley seed of four varieties depends upon hydro-temperature environment (HTE) in different way. The genotype and HTE have equal input on AA content (35 and 34,8 %), and GSH content depends mainly upon “genotype-HTE” interaction (67,6 %).
The review of the latest tobacco selection researches is given in the article. The basic aim of these researches is creation of new sort material, which is ecologically stable, and corresponding to energy
conservation demands. New tobacco sorts are presented
In article the problem of environmental pollution by veterinary antibiotics and acquisitions of resistance of pathogenic microorganisms to them is considered. In the conditions of field experiment resistance of chernozem microorganisms to pollution oxytetracycline and tylosin is studied
The article substantiates the necessity of the use of the whole complex of the zonal agricultural activities as the most important components of the integrated protection of plants from weeds, pests and diseases, strict observance of which contributes not only to a substantial increase in biomass sweet sorghum, but also the cultivation of certified seeds free from the infection
In this article, we have presented and analyzed the chemical analysis and the organoleptic evaluation of the energy value of sausage products made from meat type pigs bred in the Southern Federal District, and their hybrids
The analytical description of the change of the temperature distribution in the container for planting during time has been created. The analytical formula is derived by the way of mathematical processing of the experimental data of the temperature distribution on the surface of the container and inside the sub-strate
In this article, we review the influence of different production technologies for nitrogen, phosphorus and potassium in the soil under alfalfa, and the impact of culture on the accumulation of nitrogen in the soil
In this article, the orderliness of the wheat plants phytomass increase has shown, observed until plants growth stopping time, which concurs with flowering ending. The discovered orderliness determinates the nitrogen, phosphorus and potassium (N, P, K) transfer dynamics. The mathematical model of N,P,K elements carrying out from roots - inhabited soil layer has been proposed