scholarly journals GENE POOL OF NATIVE BREEDS OF LIVESTOCK IN THE REPUBLIC OF SAKHA (YAKUTIA)

2019 ◽  
Vol 48 (5) ◽  
pp. 86-94
Author(s):  
R. V. Ivanov ◽  
V. V. Romanova ◽  
V. I. Fedorov ◽  
U. V. Hompodoeva

The paper presents the results of many-year research into the origin, preservation and rational use of the genetic resources of native livestock breeds in the Republic of Sakha (Yakutia). These breeds are characterized by high adaptability to extreme housing conditions and severe environmental conditions. They are not exacting about feeding and are distinguished by high quality of the produce (milk, meat, sldn and products of their processing). The article analyzes natural climatic, historic, social and economic developmental characteristics of Yakut animal husbandry. The main stages of the concept implementation for breeding and raising cattle of the adapted type on the regional level are described. Themolecularandgeneticresearchtestify to the unique genetic structure of native livestock breeds (Yakut cattle, horses and reindeer). The genetic unique character and adaptability of Yakut cattle, horses and reindeer to the harsh conditions make them a valuable material for further breeding work and research into adaptation mechanisms.

2020 ◽  
Vol 18 (4) ◽  
pp. 739-752 ◽  
Author(s):  
R.M. Sadykov

Subject. This article deals with the issues of social justice and a high quality of life, creating favorable economic and social conditions. Objectives. The article aims to assess the rate and changes in poverty in Russia and the Republic of Bashkortostan and develop complementary measures to reduce it. Methods. For the study, I used the methods of logical, comparative, economic and statistical analyses, the results of sociological studies, and official statistics. Results. The article highlights additional measures to reduce poverty in the region, including the establishment of a minimum social standard of living in each particular region that determines the poverty rate. Conclusions. Various factors, such as economic sanctions, economic slowdowns, territorial and regional imbalances, lead to living standards decline and poverty rise.


2020 ◽  
Vol 59 ◽  
pp. 92-96
Author(s):  
D. Rotari

Issues related to the reproduction of animals have been and remain one of the most complex and relevant problems of biology and are constantly finding a direct and effective way out into livestock farming practice. The rational use of breeding sheep as producers is limited by the lack of standard, objective methods and methods for the timely assessment of their reproductive ability. The article presents the results of evaluating the sperm production of rams-producers. For the first time, the freshly obtained sperm of rams of Moldavian type producers of the Karakul breed was evaluated using the macroscopic method - ejaculate volume, color and smell, as well as the microscopic method - motility, sperm concentration in the ejaculate, total sperm count in the ejaculate sperm movements (VAP; VSL and VCL) as well as the percentage of abnormal forms of sperm. The experiments were carried out on sheep producers grown on a pedigree farm of the experimental farm of the Moldavian Scientific and Practical Institute of Biotechnology in Animal Husbandry and Veterinary Medicine. As a result of the studies, it was found that the ejaculate volume on average was 0.99 ± 0.04 ml, motility was 0.95 ± 0.02 and sperm concentration 1.51 ± 0.14 billion/ml. The percentage of pathological forms in sperm averaged 13.72 ± 0.61, an indicator that characterizes the high quality of sperm. The average quality indicator of ejaculates obtained from ram-producers of the Moldavian type of the Karakul breed corresponds to physiological standards for the Karakul breed. The average percentage of pathological forms of sperm found in ejaculates indicates that the rams were in good conditions of feeding and keeping. According to research, we can say that the Moldovan type of Karakul rams can be successfully used to obtain high quality ejaculates suitable for freezing sperm at 196°C.


2021 ◽  
Vol 12 (4) ◽  
pp. 1136-1138
Author(s):  
Sh.S. Fayzibayev, Et. al.

The content and the role of the methodological system, which provides for close interaction of higher educational institutions and enterprises of the country's industry sectors are considered in the process of training modern innovative professionally-oriented graduates with creative thinking, capable of creating innovations and implementing them into the real sector of the economy The education system of the republic is aimed at ensuring high quality level of graduates. The determining content and quality of such training in the education system are innovative processes: complex, mutually influencing and mutually enriching processes. The choice of an innovation-oriented development path contributes to the provision of the education system with a high quality of training of specialists and an increase in the integration level of the market of educational services into the labor market by attracting faculty and students to the innovative activities of the republic's economy sectors. This will make it possible to orient the modern system of higher education towards a science-intensive, practically directed system of training and retraining of specialists [1].


2016 ◽  
Vol 54 (3) ◽  
pp. 363-383
Author(s):  
Vesna Stojanović Aleksić ◽  
Milena Stanisavljević ◽  
Aleksandra Bošković

AbstractThe interdependence of leader behaviour, leadership styles and interpersonal relations with followers suggests a need to investigate various aspects of leadership from the perspective of a follower, which is the main subject of the paper. The study aims to determine the quality of leader-member exchange (LMX) in order to reach a conclusion on whether the perception of followers on the quality of LMX affects the leadership style and which style is the most commonly used. The empirical research was conducted in 2015, in the Republic of Serbia, on a sample of 100 respondents, employees in 12 organisations, using the survey method. The results show there is the highest positive correlation between high quality LMX and participatory leadership style. In the opinion of the followers, achievement-oriented style is the most common, regardless of the fact that there are high quality LMX in the majority of companies in the sample. The importance of research is in highlighting the role of followers in the process of organisational leadership, as active and equal participants. Practical contribution is reflected in giving guidance for leaders for more active involvement of followers in the decision making process and adapting leadership style to specific traits of followers and the situational circumstances. Studies of this type are not often in the local organisational theory and practice.


2019 ◽  
Vol 48 (5) ◽  
pp. 45-51 ◽  
Author(s):  
B. O. Inerbaev ◽  
N. V. Borisov

The paper presents requirements to high-quality beef in terms of its general view, biochemical composition, taste and nutritional properties. The parameters which determine the taste, aroma, juiciness, tenderness of meat, as well as the strength and richness of the broth are given. Quality of beef obtained from animals of different beef breeds and their hybrids was assessed. Meat quality of the Hereford breed is higher than that of other most common breeds by the main parameters. The effect of the cow class on the meatproductivity of the young Hereford bulls was experimentally established. They were superior to animals of the control group in pre-slaughter weight by 25 kg (6.4%), slaughter weight - by 15.4 kg (7.5%), relative mass of flesh - by 7.8 kg, half-carcass weight - by 8.1 kg (7.6%). At the age of 20 months Hereford x Simmental steers of the 1st generation and heifers of the 3rd generation were characterized by high quality meat. Depending on housing conditions (with an area of 3.5 m 2 per head), the Kazakh-white-headed x Simmental steers of the 1st generation were in the lead in terms of meat quality. When fattened at the site, the Kazakh-white-headed x young Simmental bulls and heifers of the 1st generation were superior. The positive effect of semen production of Australian stud bulls on meat marbling of Siberian analogues (6 points) was experimentally proven. A new accelerated method of taking a sample of meat for research is described. In this method probes are taken from four easily accessible large muscles: m. supraspinatus, longissimus dorsi, m. iliopsoas (fillet), m. semimembranosus. Their biochemical composition is determined, after which the quality composition of carcass flesh is defined by a special formula with allowance for correction factors.


2020 ◽  
Vol 14 (4) ◽  
pp. 12-16
Author(s):  
A. A. Ibragimov ◽  
A. К. Karakhanov ◽  
A. A. Abdurakhmanov ◽  
A. Е. Eshdavlatov ◽  
P. A. Uteniyazov ◽  
...  

. For sowing small seeds of vegetables, in particular onions, special seeders are used. They are not produced in the Republic of Uzbekistan, while many diff erent pneumatic seeders are produced abroad. The authors note that foreign samples are complex in design, not adapted to local soil and climatic conditions, cannot provide even seed placement on ridges, and the cost of the seeders themselves and service are very high.(Research purpose) To develop a vegetable seeder in relation to the soil and climatic conditions of Uzbekistan, to determine the seeding rate of onion seeds depending on the length of the active part of the seed reel, to evaluate the formation quality of sowing ridges and irrigation furrows.(Materials and methods) The authors determined the sowing rate by turning the seeder drive wheel at a given length of the active part of the sowing reel and collecting the sown seeds in cups with further weighing. The quality of sowing ridges and irrigation furrows formation was evaluated by the method of profi ling the fi eld before and after the seeder’s pass.(Results and discussion) The authors developed a vegetable seeder that performed three operations in one pass: cutting irrigation furrows, forming sowing ridges of a trapezoidal shape and sowing onion seeds and other small-seeded vegetable crops in a three-row tape method in each tape. They found that the dependence of the seeding rate on the length of the active part of the reel had a slightly fragile parabolic shape, and the required seeding rates – 24-48 pieces per linear meter (3.9-7.8 kilograms per hectare) – were provided with the length of the sowing reel 3.3- 6.2 millimeters. It was proved that the seeder provided a high-quality formation of sowing ridges and irrigation furrows: the row spacing was 68.8 centimeters (installation spacing – 70 centimeters), the top ridge width was 42.5 centimeters (the predetermined one was 40 centimeters), the depth of irrigation furrows was on average 9.6 centimeters.(Conclusions) A vegetable seeder was developed for sowing small-seeded vegetable crops with the simultaneous formation of sowing ridges and cutting irrigation furrows, which ensured high-quality performance of all operations and observance of onion seeds.


2020 ◽  
Vol 12 ◽  
pp. 53-58
Author(s):  
Akif Valiyev ◽  
Natig Mirzayev

The article describes overall useful agricultural soil in Azerbaijan, as well as the level use in crop production and animal husbandry, as well as the quality and evaluation of variety of crops in accordance with a system of 100 points under the land cadastre. To determine the efficient level of useful agricultural soils, first of all, the main types and subtypes of soil and their cultivated area used in agricultural production were identified. Data was calculated on the overall soil fund of the republic, the agricultural region and its composition (structure), the level of use of each type and subtype of soil in agriculture, as well as in crop production and animal husbandry. Calculations show that the total utilization rate in agriculture varies between 0.52 and 0.98. To assess the quality of the type and subtype of soil used in agricultural production, to assess the quality of various plants, a system of 100 points was used, and it was proposed to combine the soil in 10 agricultural production groups instead of 5 There are ways to calculate the “Comparative soil value” (TMDƏ) for a specific territory to simplify and facilitate the practical use of materials from agricultural soil groups. Using the data obtained from the survey, any farm manager can plan to obtain higher yields per unit area with minimal and less labor, and can also determine the need of plants for fertilizers depending on soil quality.


Author(s):  
Mazika Musabekovna Imanshapieva

This article examines the peculiarities of taxation of vehicles, as well as the fiscal role of transport tax in the budget revenue of the constituent entities of the Russian Federation. Analysis is conducted on the overall dynamics of tax proceeds on transport tax into the budget system of the Russian Federation. Assessment is given to tax collection, as well as to the changes in structure of transport tax taxpayers on the federal level for the period from 2016 to 2019. Particular attention is turned to the role of tax rates and deductions on transport tax in formation of regional budget revenues. The author also analyzes tax proceeds, tax structure and tax base on transport tax on the regional level for the period from 2016 to 2019 (on the example of the Republic of Dagestan). Recommendations are made on the improvement of transport tax on the federal and regional level with regards to establishment of detailed differentiation of tax rates, application of reducing and increasing coefficients, as well as measures for improving the quality of tax administration of transport tax. The author also proposed measures aimed at full implementation of the principles of justice and proportionality of taxation in the context of calculation and collection of transport tax. The main results consists in the proposed recommendations on improvement of mechanism for calculation and collection of transport tax and enhancement of its current role in formation of regional budget revenues.


2011 ◽  
Vol 27 (4) ◽  
pp. 1579-1584
Author(s):  
T. Vasic ◽  
S. Andjelkovic ◽  
S. Zivkovic ◽  
B. Andjelkovic ◽  
D. Terzic ◽  
...  

Alfalfa is one of the most significant forage crops in Serbia, and is known colloquially as ?the queen of forage crops? due its significant role in livestock nutrition. Production of high quality forage and seed is of high importance for animal husbandry in Serbia. Fungi infections decrease seed quality which has influence on yield and quality of forage and on period of alfalfa utilization. Samples of alfalfa seed from Middle Banat, Danube region, Nis and Sumadija area were examined. Samples were taken from two alfalfa cultivars K-22 and K-28. Based on the examinations of appearance of fungi on the alfalfa seed, following fungi were determined: Fusarium spp., Alternaria spp., Stemphylium spp., Epiccocum spp., Nigrospora spp., Rhizopus spp., Mucor spp., Aspergillus spp. and Penicillium spp. Primary species were from genera Fusarium and Alternaria, and other species were represented in different percentages.


2019 ◽  
Vol 8 (2) ◽  
pp. 4430-4435

Enough attention has been paid to studying the threats that cause the global food shortage. At the same time at the regional level, a number of scientists have worked at researching and solving the relevant issues. However, the issue of optimizing indicators and proposals for developing the methodology for assessing the financial and economic security of the agro-industrial complex has not been raised. In this respect, the relevance of this methodology is particularly enhanced under the conditions when the quality of management at the regional level requires efficient decisions. The purpose of the article is to consider monitoring of the financial and economic security of the agro-industrial complex through the method of its assessment using the example of the Republic of Crimea


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