No 1 (2015)

In Ramenskoe district (Moscow region) a broad spread of insect pest Graphosoma lineatum L is ascertained. This pest harms considerably on seed plants of Apiaceae family. Amount of insects on one plant reaches 9. Maximal amount of insects (5,3-7,3 per plant) on every examined crop registered in phase of blooming. Larvae and adult pests feed mainly on generative organs of plants and damage buds, flowers and seeds during all phases of their development. Often they suck a content of ripe seeds. Study of influence of G. lineatum L. is particularly effective with use of soft-ray radiography. Germlessness varies depending on crop: 9-11% (carrot), 5-9% (dill), 2-12% (sulfurwort), 15% (parsnip). Amount of seeds with degenerated endosperm depending on year is 7-36%. General fraction of seeds with damage of embryo and/or endosperm on various examined crops reaches 19-79%.

The average length of the small intestine in rabbit is 270 cm, duodenum is 48 cm, jejunum is 190.6 cm and ileum is 31.5 cm. The length of the large intestine is 194.9 cm, caecum with appendix is 62.6 cm, large colon is 26.3 cm, small colon is 80.1 cm and rectum is 25.9 cm. The length of the gastrointestinal tract is 465 cm. The total thickness of the wall of the gastrointestinal tract ranges from 1329 micrometers (rectum) to 3054 micrometers (gastric fundus), thickest than the mucosal layer, which is in the range is 374-2146 micrometers, followed by muscle is 47-1324 micrometers and submucosal layer is 28-357 micrometers. Thus, it is possible to conclude that at a histologic structure of a gastrointestinal tract of hare hare has differ structures, especially in the blind gut, where the mucosa has a large folds structure with various distances among them, from 50 to 3000 microns.

To study the efficiency of application of “protected” form of L - carnitine in ruminant rations held physiological studies on growing bulls with rumen canules. A positive physiological and productive action on the identified trends improve metabolic processes in rumen, increasing the digestibility of nutrients, increased retention of nitrogen, which leads to faster growth of young cattle.

Studied the effect of organic and inorganic forms of iodine preparations on blood biochemical parameters and feeding qualities of young sheep. Studies were carried out in the Stavropol Territory, endemic iodine. On the North Caucasian sheep breed. The analysis of the results obtained, it was found that the use of iodine preparations, giving raise to 12.35% glucose, triglycerides by 11.55% to 20.15% chloride, 5.95% cholesterol, reduce the level of alkaline phosphatase per 89%, as well as improve other performance. The best results were obtained from animals of the second experimental group, which was added to the basic diet drug organic forms of iodine - Yoddar. Gain in the second group as well was the most high and amounted to 13.04 kg.

In the article the structural changes allowing to use most effectively the capacity of rural territories with participation of local authorities and active involvement in social and economic processes of their development of country people are offered, they are aimed at the development of modern forms of state regulation and the market economic mechanism used in agrarian and industrial complex through creation of multilevel system of the cooperation in the village combining efforts of municipalities, the rural builder and agricultural producers. Today in the Russian Federation counts with 7349 agricultural consumer cooperatives from which 74,5% - in providing services and processing, and among them only 1% is are cooperatives in the sphere of rural construction. Nevertheless, this direction is actual in connection with practical need of creation of rural construction system as sectors of rural economy to which the solution of such problems as reduction or elimination of disproportions of development of urban and rural areas, counteraction to real monopolists of rural building industry, etc. is assigned. Examples of introduction of this mechanism in regions of the Russian Federation are shown in article.