In the article, we have shown the results of the study of treatment before laying hatching eggs for incubation, of embryos at 6, 12, 18 days of day-old chicks red laser LGN-104, "Matrix" and lamps DNESG-500, IC-220-250 on the performance of fetal viability, increments live weight of the embryos in the process of development
The article presents growth rates, formation of the fruit of the entities and the fruits of apple varieties of “Florina”, “Zolotoy potok” depending on the strength of growth stocks and planting schemes
The article presents the data of the degree of allelopa-thy-optical activity of extracts from the aerial parts, roots and rhizosphere of weeds, which is manifested in the inhibition of germination of winter wheat. Rusty-negative balances of cockle and wild oats, containing cellulose and decomposing slower, depress the test-culture of winter wheat after mineralization within 30 days
In the stationary multivariate experiment the effect of alternative technologies for cultivation of sugar beet for productivity and the economic efficiency of root crops production has been studied
In the article there were presented the results of the researches of the influence of different norms of consumption of the Nutrivant Plus water-soluble phosphorus-potassium fertilizer used for non-root additional fertilizing of Shardone grape shrubs, on accumulation of sugars in berry juice, crop productivity and quality of grape, growth processes of shrubs, quality of wine materials. The most effect is obtained at the norm of the preparation in 2 and
3kgha
We present a brief description and analysis of the weather conditions of 2005-2011 in North, Piedmont, and the Kuban Krasnodar fruit zones. In the course of many years of research, the optimal conditions for precipitation of water supply as one of the most im-portant factors in increasing the productivity of agro-phytocenoses in the region
This article presents the information about influence of way of soil processing on its density and formation of peas root system
In this article, agrochemical properties of the mining rocks at the industrial embankment of Kursk Magnetic Anomaly and pine indices of growth have been analyzed. A conсlusion has been made about the impossibility to grow long-term pine plantation without substrate fertility increase measures
The article presents the indicators of the protective afforestation in the Central Chernozem region, particularly the growth of various tree species in pure and mixed composition of forest belts, influence of field protection plantings on environmental conditions of surrounding agricultural landscapes
The article reviews the results of the study of influence of treatment of Saperavi vines with growth promoters (Immunotsitofit, Krezatcina and HB-101ECO) on its productivity and quality in the Anapо-Taman zone of the Krasnodar region