scholarly journals DAILY DYNAMICS OF MILK QUALITY INDICATORS

2018 ◽  
Author(s):  
Vladimir TRUKHACHEV ◽  
Sergey OLEYNIK ◽  
Nikolay ZLYDNEV
Keyword(s):  
Dairy Cattle ◽  
Protein Content ◽  
Import Substitution ◽  
Genetic Material ◽  
International Committee ◽  
General Tendency ◽  
Industrial Complex ◽  
Mathematical Form ◽  
Primary Role ◽  
Milk Samples

Dairy cattle breeding is one of the main suppliers of protein and animal fat, it is one of the most important branches of agriculture and plays a primary role in providing adequate nutrition for the population. During the purposeful work on harmonization of the national regulatory framework with international legislation, special attention is paid to scientific developments in the way of full implementation of Russian livestock production in the global trading system. The recommendations of the International Committee for Registration of Animals (ICAR) (Global Standard…, 2017; Trukhachev et al., 2017) are the methodological basis for the introduction of the generally accepted organizational principles for the recording and evaluation of the productive qualities of animals. One of the stages of this process was implementation in 2015-2017. in the Stavropol State Agrarian University of research projects, especially significant for the agro-industrial complex of the Russian Federation in the direction of ensuring import substitution in animal husbandry (genetic material), which envisage the development of a regional model for the formation and management of highly productive genetic resources for dairy cattle. The object of the research was cattle (cows) of the North Caucasian population of the Ayrshire breed (n = 550), from which, based on the analysis of the materials of the primary zooveterinary records, groups of cows with 3-fold milking were formed to study the daily dynamics of fat and protein content in raw milk samples I, II and III milking, n = 240) and 2-fold milking (I and II milking - 180 cows). In the process of performing monthly analyzes of the quality of individual milk samples obtained from pedigree cows taken for 2- or 3-fold milking, it was found that a certain pattern is observed in the diurnal dynamics of fat and protein content in milk, which probably has a general biological nature and largely depends on the technological factor - the multiplicity of milking cows, which coincides, basically, with the regularities described in the methodology of the International Committee for Registration of Animals (ICAR). The nature of the dynamics of the concentration of fat in milk at 2- and 3-fold milking has, though a different mathematical form, but they have a general tendency: the fat in milk for milking cows, as a rule, is 10.77–10.98 % lower, than II and III milking. The variability of the protein concentration in milk during the day is the same as the fat dynamics, though it is less expressed than of fat and accounts 0.88%.

The export-oriented import substitution potential in the agro-industrial complex of the EAEU

2019 ◽  
pp. 74-89
Author(s):  
Boris A. Kheyfets ◽  
Veronica Yu. Chernova
Keyword(s):  
Global Economy ◽  
Import Substitution ◽  
Industrial Complex ◽  
Important Direction

The paper analyzes the possibilities of improving the Russian policy of import substitution using the potential of the EAEU. A concrete analysis was carried out for the branches of the agro-industrial complex, where the greatest success was achieved in import substitution. There is a need for smart selective import substitution, the most important direction of which is the export-oriented one. This will improve the competitiveness of Russia and the EAEU as a whole in the global economy and will also promote the deepening of mutual ties of the EAEU countries. The main ways of solving this problem are shown.

Statistical evaluation and forecasting of human resources support by specialists and workers of mass professions of agricultural organizations of the grainsheep-breeding zone of Stavropol region

2020 ◽  
pp. 58-75
Author(s):  
Alexey Gerasimov ◽  
Evgeny Gromov ◽  
Oksana Grigor'eva
Keyword(s):  
Agricultural Sector ◽  
Import Substitution ◽  
Educational Institutions ◽  
Industrial Complex ◽  
Stavropol Region ◽  
Breeding Zone ◽  
The Creation ◽  
Business Structures ◽  
Agroindustrial Complex ◽  
High Level

Improving the efficiency of agricultural production and the competitiveness of agricultural products is impossible without the creation of professional teams with a high level of productivity. The formation and development of the personnel potential of the agro-industrial complex comes to the fore in the light of ensuring the country’s food security and solving the problems of import substitution. The development of the industry relies more on the creation of a vertical education system, the development of rural territories, etc. Compilation of forecasts for the staffing of the agroindustrial complex will coordinate the efforts of educational institutions, business structures, and authorities in organizing the training and retraining of personnel for the agricultural sector.

Milk protein polymorphism in Danish dairy cattle and the influence of genetic variants on milk yield

1990 ◽  
Vol 57 (1) ◽  
pp. 53-62 ◽  
Author(s):  
Anne-Marie Bech ◽  
K. Rotvig Kristiansen
Keyword(s):  
Dairy Cattle ◽  
Milk Fat ◽  
Milk Protein ◽  
Gene Frequencies ◽  
Black And White ◽  
Milk Samples ◽  
Yield Parameters ◽  
Jersey Cows ◽  
Β Lactoglobulin ◽  
Danish Dairy

SummaryIn milk samples from 549 cows of the breeds Danish Jersey, Red Danish Dairy Cattle (RDM), and Black and White Danish Dairy Cattle (SDM) the genetic polymorphisms of the αs1, β and K-cascin and β-lactoglobulin (β-Lg) loci were determined by isoelectric focusing in agarose gels. The results of the screening were comparcd with results obtained by Larsen & Thymann (1966). In addition, the genetic linkage of the three casein loci was studied, and the association between milk protein genotypes and yields in first and second lactations of milk, fat and protein were investigated.The distribution of genotypes of all four milk protein Systems was different from breed to breed.For Jersey cows, significant differences in the gene frequencies from the results of the 1966 investigation were found for αs1 and K-casein and β-Lg. For SDM cows a change in the K-casein frequency had occurred whereas for RDM cows no changes were found.Linkage between some of the casein loci was found within ail three breeds. For the RDM breed the possible linkage between αs1-casein and the other caseins could not be tested bccause nearly ail thc cows were homozygous for the αs1-cascin-B genotypes.β-Casein genotypes were associated with yield parameters in ail breeds. The A2A2 genotype of this protein gave higher yields of milk, fat, and protein in the second lactation than thc A1A1 genotype.

scholarly journals DIGITALIZATION OF AGRICULTURE IN THE CONTEXT OF INCREASING COMPETITIVENESS OF NATIONAL AGROINDUSTRIAL COMPLEX

2019 ◽  
pp. 56-63
Author(s):  
Aigul Aldungarovna Aitpaeva
Keyword(s):  
Food Security ◽  
Agricultural Production ◽  
Agricultural Sector ◽  
System Development ◽  
Import Substitution ◽  
Animal Husbandry ◽  
Industrial Complex ◽  
Self Sufficiency ◽  
Study Results ◽  
Country Formation

The article focuses on the importance of digitization of agriculture for rising the competitiveness of the domestic agro-industrial complex (AIC). In order to obtain an objective picture of APC nowadays, there have been analyzed the supplies of the staples in the Russian Federation and revealed the problems with producing milk, beef, fruit and vegetables of sheltered ground. It is stated that today Russia is actively implementing import substitution strategies in the sectors of the national economy including the agricultural sector. The main purpose of functioning of the national AIC has been determined as ensuring the parameters of food security for the population of Russia. There are considered the burning issues on achieving food self-sufficiency, the solution of which lies in increasing the competitiveness of the national AIC. The emphasis is placed on the need to transfer agricultural production to the ecological and economic principles of management and the rational distribution of using all types of resources. It has been recommended to assess the soil-climatic and economic potential of the territory in order to identify the priorities of food self-sufficiency for basic types of food in all regions of the country. Formation of the organizational and economic mechanism for creating competitive advantages of AIC helps to develop agricultural production on the innovative basis and to ensure the long-lasting food security at the federal level. The factors increasing AIC competitiveness are: economic soil fertility, usable agricultural areas, optimization of the structure of sown areas, system development of fodder production and animal husbandry, digitization of agriculture, etc. There have been analyzed the problems of insufficient digital prevalence in agriculture; the role of digitalization in achieving the parameters of food security is substantiated. The study results can be used to improve the mechanism of ensuring food security for the population of Russia.

scholarly journals Импортозамещение в отечественном сельхозмашиностроении как фактор повышения конкурентоспособности отрасли

2019 ◽  
pp. 67-88
Author(s):  
Наталья Коваленко ◽  
Андрей Чекунов
Keyword(s):  
Import Substitution ◽  
Domestic Market ◽  
The State ◽  
Industrial Complex ◽  
Agricultural Machinery ◽  
State Support ◽  
Agricultural Engineering ◽  
Agricultural Equipment ◽  
Long Time ◽  
Effective Development

Статья посвящена анализу и оценке мер государственной поддержки импортозамещения в национальном сельхозмашиностроении. Рассматриваются ход и результаты государственной поддержки импортозамещения в отрасли, недостатки, эффективность. Предложены шаги, способные повысить эффективность государственной поддержки импортозамещения в сельхозмашиностроении Российской Феде-рации. Effective development of domestic agricultural engineering ensures the achievement of high production volumes of agri-food products. To improve the national production of agricultural machinery, the leading countries of the world provide state support to their pro-ducers. At the same time, these countries stimulate the development of the industry in order to dominate their producers in the domestic market, and to expand into the markets of foreign countries. For a long time, Russia has been the object of widespread expansion by foreign manufacturers of agricultural equipment. At the same time, under the conditions of economic sanctions, dependence on im-ported agricultural equipment limits the development of the domes-tic agro-industrial complex. Significantly reduce dependence on foreign supplies of agricultural equipment and ensure the competi-tiveness of domes- tic products should be implemented in the indus-try's current policy of import substitution. The purpose of the article is to analyze the implementation of the policy of import substitution in domes-tic agricultural machinery and assess its impact on the development of the industry. Government sup-port has a significant impact on the development of the industry, which is confirmed by statistical data and materials of market participants. Analysis of the literature and regulatory acts showed that the state financial support for the industry is carried out in 4 areas: industrial, technological, marketing and personnel. The effectiveness of state support is determined by the state of the industry, the situation on the domestic market of agricultural equipment and the achievement of support goals. To date, govern-ment support measures for import substitution in the industry have not ensured its stable development and increased competitiveness of the products produced. The authors analyzed the implementation of the state policy of import substitution in the domestic agricultural machinery in the framework of the relevant sectoral plan. Based on the analysis, a conclusion was made about the need to improve measures of state support for the industry.

UNIVERSAL DOMESTIC DISINFECTING MEANS «SANDEZEFFEKT» FOR AGRO-INDUSTRIAL COMPLEX

2019 ◽  
Vol 1 (2) ◽  
pp. 158-162
Author(s):  
S. S. Shikhov ◽  
◽  
D. I. Udavliev ◽  
A. M. Abdullaeva ◽  
G. V. Filipenkova ◽  
...  
Keyword(s):  
Food Industry ◽  
Import Substitution ◽  
Environmental Safety ◽  
Industrial Complex ◽  
Meat Industry ◽  
State University ◽  
Foreign Companies ◽  
Toxicological Studies ◽  
Chemical Products ◽  
Moscow State University

In recent years, a number of new disinfectants have been proposed for practical use. However, not all of them can be recommended for the food industry due to the increased requirements of sanitary and environmental safety of chemical products. Therefore, the proposed products for disinfection, for example, dairy production facilities, must be certified, accompanied by the results of toxicological studies and a recommendation about the possibility of testing a particular product in certain industries. In modern conditions, an important task set by the leadership of Russia for the scientific community of our country is import substitution in all spheres of life. The disinfecting drug Sandezffekt was developed by the Department of Veterinary- Sanitary Expertise and Biological Safety of the Moscow State University of Food Production for the food industry and veterinary medicine, as an effective analogue of vehicles produced by foreign companies. As a result of research, the effectiveness of the “Sandezeffect” preparation was established under conditions of various processing industries of the agro-industrial complex: the dairy and meat industry.

Ammoniation of Whole Cottonseed at Atmospheric Pressure and Ambient Temperature to Reduce Aflatoxin M1 in Milk1

1982 ◽  
Vol 45 (4) ◽  
pp. 341-344 ◽  
Author(s):  
R. L. PRICE ◽  
O. G. LOUGH ◽  
W. H. BROWN
Keyword(s):  
Dairy Cattle ◽  
Atmospheric Pressure ◽  
Background Level ◽  
Maximum Level ◽  
Aflatoxin M1 ◽  
Milk Samples ◽  
Treatment Conditions ◽  
Bulk Tank ◽  
Whole Cottonseed ◽  
Lactating Dairy Cattle

Aflatoxin-contaminated cottonseed was treated with 1 1/2% ammonia and 10% water and packed into a 3 m in diameter by 30-m long polyethylene bag and held for 21 d. The ammoniated cottonseed was fed to lactating dairy cattle in two different trials. (a) Ammoniated cottonseed was added to a standard dairy ration for 90 cows at a level of 3.5 kg per cow per day for 19 d. Non-ammoniated cottonseed was then fed at the same level for 7 d. Daily analysis of the milk from the bulk tank was performed. No differences in aflatoxin M1 from the background level of 0.1 μg/L was noted until the 22nd day of feeding. The maximum aflatoxin M1 level was reached at 0.55 μg/L on days 25–27. Levels returned to 0.1 μg/L 4 d after resumption of the feeding of the standard dairy ration. (b) Two and two tenths kg per day of ammoniated or non-ammoniated seed were added to rations of each of 6 dairy cows for 7 d. Milk samples were taken two milkings before feeding of the cottonseed, at each milking during the feeding and for 7 d after cottonseed feeding ceased. Analysis of milk for aflatoxin M1 showed a maximum level of 1.8 μg/L from the group receiving the untreated cottonseed and a maximum of 0.18 from the group receiving the ammoniated meal. Milk from both groups was negative for aflatoxin M1 6 d after cottonseed feeding ceased. Ammoniation of whole cottonseed included in the ration of dairy cattle was effective in reducing the amount of aflatoxin M1 in their milk by approximately 90% but not in completely eliminating it at treatment conditions used.

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