Vol 54, No 2 (2019)
ТЕХНОЛОГИЯ КОРМОВ И КОРМЛЕНИЯ, ПРОДУКТИВНОСТЬ 
A. I. Kozinets,
O. G. Golushko,
T. G. Kozinets,
M. A. Nadarinskaya,
S. A. Gonakova,
M. S. Grin,
N. V. Larionova,
S. A. Linkevich
3-10 77
Abstract
The paper presents results of study of efficiency of tripoli from Stalnoye deposit in Khotimsk district of Mogilev region in diets for lactating cows. According to the data obtained, introduction of 0.5 and 1.0 % of tripoli into compound feed contributes to increase in dairy performance by 7.4 and 3.4 %, or by 4.3 and 4.8 % in terms of average daily milk yield of 3.6 % fat content.
10-17 67
Abstract
Research has shown that processing of the field pea grain with propionic acid contributes to improving intensity of metabolic processes. Increase in efficiency of productive action of feed was also determined. Higher growth energy was determined in II experimental group - 861 g of the average daily weight gain, which is 5 % higher than in the control group, while the cost of feed for obtaining products was decreased by 3.3% and protein - by 3.2 %.
A. N. Kot,
V. P. Tsai,
G. N. Radchikova,
T. L. Sapsaleva,
G. V. Besarab,
V. A. Trokoz,
V. I. Karpovskiy,
M. M. Broshkov,
V. I. Yanochkin,
O. F. Ganuschenko,
V. N. Kurtina,
V. A. Golubitskiy
18-26 79
Abstract
During experiments, effect of method of preparing the field pea grain for feeding on physiological state and performance of steers was studied. It was determined that inclusion of crushed grain in feed had the most favorable effect on protein metabolism of young stock compared to ground grain. It was also noted that animals consuming crushed grain in diet, showed higher growth energy than that of coevals consuming diet with ground grain: so, the average daily weight gain made 798 g for the first group, and 761 g for the second one.
26-37 105
Abstract
Indicators of meat performance and morphological composition of pigs carcasses receiving diets with inclusion of various forms of chromium in doses of 4.16, 0.5, 0.05 and 0.02 mg/kg of dry matter of compound feed were studied. Data is presented on effect of chromium in the form of sulphate and nanoparticles on: physical and chemical indicators of meat and basing fat, weight of internal organs, deposition of glycogen and chromium in muscle tissue, liver and kidneys.
38-46 98
Abstract
It was determined that use of silage from binary grass mixtures based on festulolium and a awless brome helps to increase the average daily milk yield by 4.21 and 2.63 % and reduce the cost of diet by 3.52-3.65 %.
46-55 106
Abstract
The paper presents the results of work with purpose to study the efficiency of the feed product “Grain molasses” in feeding cattle. It was determined that inclusion of this feed additive in diet for dairy cattle contributed to increase in palatability of dairy feeds, milk production of animals, and also had a positive effect on morphological and biochemical composition of blood.
55-62 89
Abstract
In order to determine the effect of extruded lupine on productivity and efficiency of growing young cattle of 6- and 12-month of age, studies have been conducted helping to determine the positive effect of this high-protein feed when fed as part of a compound feed.
V. F. Radchikov,
Y. Y. Kovalevskaya,
T. L. Sapsaleva,
I. F. Gorlov,
M. I. Slozhenkina,
N. I. Mosolova,
V. A. Lyundishev,
V. A. Seryakov,
A. Y. Raykhman,
S. N. Pilyuk,
I. V. Yanochkin
63-67 92
Abstract
Results of studies are presented with purpose to study parameters of rumen digestion of steers when using feeds with varying degrees of protein degradability. Studies have shown that the level of degradable protein in diets for young cattle have effect on processes of rumen digestion and level of nitrogenous fractions.
V. F. Radchikov,
V. P. Tsai,
T. L. Sapsaleva,
G. V. Besarab,
S. N. Pilyuk,
V. A. Lyundishev,
N. A. Shareyko,
L. A. Vozmitel,
Y. A. Dolzhenkova,
V. V. Karelin,
I. V. Suchkova,
V. V. Bukas
67-75 80
Abstract
The results of studies are presented with purpose to determine the efficiency of dietary supplement “Kormomiks” in feeding young cattle. According to the data obtained, feeding animals with compound feeds with inclusion of 0.1 % of this dietary supplement has a positive effect on digestibility of feed nutrients, which contributes to increase in performance of young animals.
G. N. Radchikova,
T. L. Sapsaleva,
E. I. Prilovskaya,
S. A. Yaroshevich,
I. V. Bogdanovich,
T. M. Natynchik,
A. N. Shevtsov,
V. M. Budko,
S. N. Pilyuk,
S. N. Razumovsky
75-82 77
Abstract
Results of work are presented with purpose to determine efficiency of milk sugar in composition of whole milk replacers for feeding calves aged 10-30 days. It was determined that inclusion of milk replacer 1 and milk replacer 2 in diets for calves of experimental groups had a positive effect on feed consumption, hematological parameters, resulted in increase in the average daily weight gain, and also reduced cost of production and price cost.
83-92 94
Abstract
Feeding animals with compound feed additive in the amount of 1.0 kg helps to increase digestibility of the main nutrients and milk productivity of animals, as well as to reduce the feed cost by 8.0 %. Also lower cost of 1 kg of natural milk according to feed costs was recorded, which made it possible to obtain additional profit when feeding animals with compound feed additive in diet.
92-97 90
Abstract
The paper presents results of studying efficiency of various levels of chromium in diet (100, 115 and 125 %) on performance and quality of cow milk, as well as on physiological processes in animals. Positive effect is determined on studied parameters of increased by 12.5% per 1 kg of dry matter level of the Cr, Zn, Mn, Co, I, Se in diets for high milk yield cows during the 1st third part of lactation with the prevalence of bulky feed in relation to concentrates (43.5:56.5).
97-103 117
Abstract
The paper dwells on possibility of using potato pulp as part of KK 60-C compound feed during winter period when feeding lactating cows in the amount of 10 %. It promotes increase of digestibility of basic substances (especially BEV), and also allows to increase dairy performance by 4.9 %, protein and fat content in milk by 0.02 p.p., reduce costs by 4.2 %.
104-113 90
Abstract
The paper presents results of using feed with high level of protein in diets for lactating cows. Use of compound feeds with protein level of 22-24 % made it possible to obtain a steady increase in dairy performance in experimental animals by 5.2-6.9 % during new pregnancy period, in comparison with animals that received compound feed with 19 % of raw protein. Milk production when using feed with 22 % of crude protein is the most cost-effective: cost-efficiency rate made 43.6 %.
113-120 72
Abstract
The paper presents results of work with purpose to establish the effect of compound feed KR-1 with inclusion of different portions of oil linseed cake and long-stalked flax cake on growth efficiency and performance of young cattle. According to data obtained, body weight gain increased by 2.1-3.1 %, cost of crude protein decreased by 2.3 %, and cost of growth increased by 1.7-2.6 %.
ТЕХНОЛОГИЯ ПРОИЗВОДСТВА, ЗООГИГИЕНА, СОДЕРЖАНИЕ
121-133 77
Abstract
Areas of milk-conducting lines of units and parts of milking equipment with the highest localization of colonies of mesophilic aerobic and facultative-anaerobic microorganisms (QMAFAnM) were studied and identified during milk production at milking plants 2ADS-N (milk pipeline), “Carousel”, “Herringbone” and “Parallel” type. Critical contamination limits for certain sections of the milk-conducting system are determined. The research results will promote development of system of technological self-monitoring of the sanitary condition of milking system of dairy equipment at farms and complexes with the purpose to produce 100% of milk according to sanitary and hygienic parameters corresponding to “Extra” grade: mechanical contamination (1st purity group), acidity (16-17 °T) and bacterial contamination (80-100 thousand microorganisms in 1 cm3).
133-140 107
Abstract
It is determined that developed domestic preparation “Supersept” is not inferior to the imported analogue “Prima Dez” (Sweden) relating its disinfection properties. After using the 1% solution of “Supersept” for disinfecting milking equipment in washes from the surfaces of units and parts of milking equipment, no microbial cells were detected. The content of microorganisms in milk was in the range of 220-260 thousand/cm3, acidity made 16 °T.
141-147 108
Abstract
Reliable (P<0.01; 0.001) variations in physicochemical parameters of milk were determined between animals producing human lactoferrin and non-transgenic goats of the third and fourth year of lactation.
148-154 73
Abstract
It has been determined that cows of Ukrainian black-and-white breed, grown under the same conditions of housing and feeding until pregnancy later showed different milk productivity depending on the type of housing, line and number of lactations, although the level of animals feeding was the same.
155-165 95
Abstract
Modern trends of poultry industry development in Ukraine are studied in the paper in the context of statistical analysis of livestock dynamics, production and economic efficiency of poultry meat sale. The main priorities for further efficient development of poultry industry are dwelled on. Perspective directions for raising competitiveness of poultry meat in the world market have been identified consisting of quality certification in accordance with international standards, which will allow the producer to actively promote his/her products and expand sales markets.
165-172 80
Abstract
Water quality monitoring for calves at farms of Vitebsk region showed that water does not always comply with hygienic standards. Especially relating microbiological indicators. To improve water quality, a composition “Acidolact” has been developed, which ensures increase of the average daily weight gain of calves by 12.0-12.9%. At the same time, the blood parameters improved and the level of the body's natural defenses increased.
172-181 119
Abstract
It was determined that milk yield of first-calf cows with body weight for the moment of the first efficient insemination was at the level of 371 kg and higher, showed the highest milk yields in the herd - 4494 kg, which is higher compared to coevals with lower weight at the first insemination by 5.3-9.3% (226-384 kg).
181-187 112
Abstract
Under conditions of industrial management of the industry, man-caused pressure on the agro-ecosystem is increasing. Therefore, the resulting environmental damage should be considered as one of the factors reducing the production efficiency. The article analyzes the main factors of the negative impact on the environment and suggests the ways to reduce it. One of them is to use the best available technology. The efforts of scientists and practitioners should be directed at improving the system of manure storage and disposal, as well as at reducing energy costs through the use of renewable energy sources. The business considers environmentally oriented production as a sphere of prospective development that brings profit.
187-192 105
Abstract
The paper presents the results of the use of probiotic supplement “Probion Forte” in industrial poultry farming. The effect of Probion Forte feed additive on production and hematological indicators of broilers was studied.
193-200 70
Abstract
The paper presents the results of use of antibiotic “Neomycin” and probiotic “Bioplus 2B” in industrial poultry farming to improve quality of poultry products. Effect of feed additive “Bioplus 2B” on production performance of growing broiler chickens, formation of muscle fiber and by-products of broiler chickens is studied according to the results of anatomical dressing and histological.
A. V. Meliashchenia,
S. A. Gordynets,
L. A. Charniauskaya,
S. V. Kosyanenko,
A. I. Kiselev,
A. K. Romashko
200-210 88
Abstract
The paper presents a comparative analysis of the regulatory documents of the Customs Union, Ukraine and the European Union on edible hen egg, a conclusion is made about the need to update the current standard in the Republic of Belarus and its harmonization with international requirements.
210-216 94
Abstract
During the experiment, data were obtained regarding the study of patterns of the effect of protein feeds on wax production and their influence on physiological and biochemical parameters in tissues of honey bees. It was determined that the use of protein supplement feeding increases the level of wax production in bees. In particular, feeding bee colonies of the experimental groups during spring-summer period with bee pollen pellet in combination with honey (1:1) in comparison with the control group, led to increase in production of wax by bees of the Ukrainian prairie breed by 0.26 kg (td=2.48) and, respectively, 0.29 kg (td=2.45) for Carpathian breed of bees.
216-223 123
Abstract
The paper presents results of research on issue of increasing dairy performance of first-calf black and white breed of cows, depending on peculiarities of the technological process of preparing heifers for calving and lactation. Increase in dairy performance of first-calf cows by 8.6% was determined during preparation of heifers for calving from 7 months of pregnancy, and then also milking in groups with coevals. Such animals show shorter service period , shorter calving interval and lower fertility index, lower infertiliy index.
223-229 103
Abstract
The purpose of the research was to determine nectar productivity of roundheaded globe thistle, its effect on honey and wax productivity of bees in conditions of Vinnitsa region. It was determined the roundheaded globe thistle had a positive effect on the honey and wax productivity of bee colonies in the apiary. The gross honey productivity of bee colonies during flowering period of roundheaded globe thistle increased by 46.7%, market one - by 65.4%. Bee colonies that were involved in experience built up 71.3% more honeycombs. Thus, possibility of using the roundheaded globe thistle to expand the bee breeding feed base was determined.
230-239 75
Abstract
Base on analysis of primary zoology engineering documents and materials of the state statistical reports of pig breeding complexes operation of various production capacities, technological trends of formation of productivity of animals of specific age and gender groups were determined. The determined regularities were transformed into mathematical functions implemented in the computer program that allows to calculate monthly technological trends and track compliance of actual production indicators with the business plan of the investment project the pig complex was built in accordance with.
240-245 130
Abstract
With the same level of feeding and housing of poultry, estimation of productivity of “Cobb-500” final hybrid cross obtained from eggs of different parent herds was carried out. It was determined that productivity of broilers of “Cobb-500” cross obtained from eggs of the German parent herd was the highest at the end of the growing period. Broilers obtained from eggs of the parent herd of Lipetsk region were characterized by the lowest body weight. Poultry obtained from eggs of Spanish parent herd occupied an intermediate position and had almost the same body weight at the end of rearing period, as well as German broilers.
A. A. Khochenkov,
M. V. Jumkova,
D. N. Khodosovskiy,
A. S. Petrushko,
V. A. Bezmen,
I. I. Rudakovskaya,
A. N. Solyanik,
T. A. Matyushonok
245-252 99
Abstract
In order to implement quality management systems and HACCP at industrial complexes, their features have been studied. Classification of pig breeding complexes is proposed depending on the number of locations, average daily weight gains and feed costs per 1 kg of gain, which allows determining the main requirements for the enterprise quality system.
A. A. Khochenkov,
M. V. Jumkova,
D. N. Khodosovskiy,
А. S. Petrushko,
V. A. Bezmen,
I. I. Rudakovskaya,
A. N. Solyanik,
T. A. Matyushonok
253-260 89
Abstract
As a result of monitoring of animals productivity housed in SPK Agrokombinat Snov of Nesvizh district, methodological approaches were developed to create block diagrams and technologies to identify risk sources in relation to production of pork in conditions of pig breeding complex.
ISSN 0134-9732 (Print)
