No 1 (2014)

The Central Federal District is one of the key macro-regions of Russia. Agriculture plays an important role in its economic development. In this article we analyze the development of one of the key sectors of agricultural production. The dynamics of gross yield, acreage, yield of grain crops, industrial crops, potatoes, vegetables. Factors that influence the development.

On the basis of the lead analysis of references and own supervision it is shown, that grades play an appreciable role in decrease in development of wreckers and illnesses. The share of influence of grades on productivity in technologies of cultivation reaches 15-20 and more %. Consumer qualities of grain improve. The maintenance gluten in grain reached 39%, fluctuation from 25% at grade Немчиновская 24 up to 39% at a grade Moscow 40. On quality gluten all the tested grades are carried to II group.

According to the received results milk of lamb the first days of lactation differs higher parameters Ig G (A) and is a good source of antibodies in the first days of life lamb. As if to higher contents Ig G in milk of lamb advanced age in comparison with young it, most likely, speaks more long contact of their immune system to various bacterial activators. From the point of view of biochemical structure milk of lamb the first days of lactation differs higher parameters of dry skim dairy rest and dairy fat that results in increase of his density and testifies to his more high-grade structure.

The paper presents the results of a study histostructure white pulp of spleen rabbit against a prolonged combined stress and its immunotherapy drug “Gamavit”. The use of the drug “Gamavit” under stress helps to activate the mechanisms of adaptation of animals, causing a reduction in the wall thickness of the central arteries, increasing the perivascular areas of large and medium-sized lymphoid nodules, as well as reducing space and rocket center of the mantle zone, but the increase in the marginal zone of the white pulp, which triggers a rise immune activity of spleen and confirmed a positive influence on the morphological and functional changes in the structure of the organ.

We examined veterinary-sanitary tests of fish and fish products by organoleptic, chemical, bacteriological and histological methods of product freshness. The histamine increased in safety process in comparative to un normal technology of safety and fish processing.