scholarly journals The influence of zeolite-mineral feed additives on the growth and development of young cattle in Yakutia

2021 ◽  
Vol 839 (3) ◽  
pp. 032001
Author(s):  
M F Grigorev ◽  
A I Grigoreva ◽  
N M Chernogradskaya ◽  
S I Stepanova
Keyword(s):  
Growth And Development ◽  
Feed Additives ◽  
Young Cattle ◽  
Mineral Feed Additives

Local mineral feed additives in the rations of steers of Hereford breed

2020 ◽  
pp. 28-39
Author(s):  
M. Grigoryev ◽  
N. Chernogradskaya
Keyword(s):  
Economic Effect ◽  
Live Weight ◽  
Negative Influence ◽  
Feed Additives ◽  
The Body ◽  
Control Group ◽  
Mineral Salts ◽  
Meat Productivity ◽  
Experimental Group ◽  
Mineral Feed Additives

Animals imported to Yakutia from other regions fall into feeding and housing conditions that differ from their usual agro-climatic conditions, which causes the problem of their adaptation. Yakutia is one of the areas where the feed of its own production has a lack of basic minerals, which affects the health and productivity of animals, which has an additional negative influence on the adaptation process of imported cattle. In order to replenish macro- and microelements in the body, it is necessary to introduce various local mineral feed additives, premixes, and use mineral salts into the ration. Under the conditions of Central Yakutia the influence of local mineral feed additives (zeolite of the Khonguruu Deposit in the Suntar district and sapropels of local lakes) containing macro- and microelements that increase the meat productivity of steers has been studied. As a result of the research the influence of local mineral feed additives on meat productivity and physiological condition of Hereford steers has been established. Influence of zeolite and sapropel in a complex with mineral salts on digestibility of nutrients of the ration and use of nitrogen, calcium and phosphorus by experimental animals has been defined. The influence of feed additives on the quality of meat products has been studied. The results have shown that the use of local mineral feed additives in the composition of ration of steers during the fattening period at a dose of 0,7 g zeolite per 1 kg of live weight of the animal and 200 g of sapropel in combination with 10 g of mineral salts contributed to the gain in live weight, carcass weight, carcass yield, yield of edible parts, and economic efficiency of fattening. For the entire period of the experiment the gain in live weight in groups was: in control group 2222,9 kg, in the 1st experimental group 2396,2 kg, in the 2nd experimental group 2471,1 kg. The total economic effect for the 1st experimental group for the period of experiment amounted to 44,3 thousand Rubles, for the 2nd experimental group 78,0 thousand Rubles or per 1 head/day 14,06 and 24,76 Rubles, respectively.

Influence of fodder protein supplement on the growth and development of young cattle

2019 ◽  
Vol 1 (79) ◽  
pp. 176-182
Author(s):  
Vyacheslav Karatunov ◽  
◽  
Ivan Tuzov ◽  
Alexander Chernyshkov ◽  
Inna Zasemchuk ◽  
...  
Keyword(s):  
Growth And Development ◽  
Protein Supplement ◽  
Young Cattle

The influence of asparaginates of iodine, cobalt, selenium and the drug «Creamino» on the metabolism and productive traits of young cattle

2021 ◽  
pp. 32-46
Author(s):  
T. A. Krasnoshchekova ◽  
E. Yu. Zalyubovskaya
Keyword(s):  
Soy Protein ◽  
Red Alga ◽  
Amur Region ◽  
Feed Additives ◽  
Point Of View ◽  
Farm Animals ◽  
Economic Point ◽  
Effi Ciency ◽  
Young Cattle ◽  
Productive Traits

The determining factor in increasing the productivity of farm animals is the provision of comlete feeding of animals through feed additives. Among the functional feed additives containing essential trace elements, a special place under the conditions of the Amur region is given to microadditives of selenium, iodine and cobalt. The Amur region belongs to the biogeochemical region in which the defi ciency of I, Se and Co in feed is from 80 to 95 % compared to the average Russian indicators. The purpose of the work was to compare the eff ect of feed additives made from red alga Ahnfeltia, soy protein asparaginates separately and together with the drug “Creamino” on the growth, development and metabolism of young cattle. Under the conditions of the Amur region on the basis of their own experimental data in the rearing of young cattle, the eff ectiveness of the use of the drug “Creamino” and red alga Ahnfeltia has been scientifi cally justifi ed. The conducted scientifi c and economic and physiological experiments allowed us to determine the eff ect of red anfel on the growth and development, metabolic processes of replacement heifers and the growth rate of steers when they were fed soy protein asparaginates together with the drug “Creamino”. The evaluation of the economic effi ciency of feeding heifers I, Co and Se in organic form as part of soy protein asparaginates and red alga Ahnfeltia has shown a higher economic eff ect per 1 head per day in the 2nd experimental group, where the level of profi tability was 28,6 %. The results of the research and production experiment on steers have shown that from an economic point of view, it is advisable to use I, Co and Se in their rations in the form of soy protein asparaginates together with the drug “Creamino”, feeding of which can signifi cantly increase the economic eff ect, which is 1 head per day of 4,47 rubles with a profi tability level of 31,0 %.

scholarly journals Radioactivity of phosphate mineral products

2011 ◽  
Vol 65 (1-2) ◽  
pp. 133-140
Author(s):  
Branislava Mitrovic ◽  
Gordana Vitorovic ◽  
Mirjana Stojanovic ◽  
Dusko Vitorovic
Keyword(s):  
High Activity ◽  
Phosphate Fertilizer ◽  
Feed Additives ◽  
Phosphate Fertilizers ◽  
Mineral Supplements ◽  
Phosphate Industry ◽  
Phosphate Mineral ◽  
Animal Feeding ◽  
Mineral Additives ◽  
Mineral Feed Additives

The phosphate industry is one of the biggest polluters of the environment with uranium. Different products are derived after processing phosphoric ore, such as mineral and phosphate fertilizers and phosphate mineral supplements (dicalcium-and monocalcium phosphate) for animal feeding. Phosphate mineral additives used in animal food may contain a high activity of uranium. Research in this study should provide an answer to the extent in which phosphate mineral products (phosphate fertilizer and phosphate mineral feed additives) contribute to the contamination of soil, plants and animals.

scholarly journals Sustainable Production Process of Biological Mineral Feed Additives

2009 ◽  
Vol 6 (6) ◽  
pp. 1093-1105 ◽  
Author(s):  
Agnieszka Zielinska ◽  
Katarzyna Chojnacka ◽  
Marjana Simonic
Keyword(s):  
Production Process ◽  
Sustainable Production ◽  
Feed Additives ◽  
Mineral Feed Additives

ESTIMATION OF EFFECTIVE USE OF PROTEIN FEED ADDITIVES PRODUCED BY PROCESSING OF MILK WHEY WITH YEAST CULTURES

2020 ◽  
pp. 176-180
Author(s):  
A. Ilyushchanka ◽  
I. Charniak ◽  
R. Kusin ◽  
N. Yakimovich ◽  
I. Dubina
Keyword(s):  
High Efficiency ◽  
Feed Additives ◽  
Daily Weight Gain ◽  
Feed Additive ◽  
Cattle Breeding ◽  
Milk Whey ◽  
Yeast Cultures ◽  
Young Cattle ◽  
Effective Use ◽  
Protein Feed

The results of testing the innovative protein feed additive "DKB-MS" are presented. It was obtained by processing milk whey with yeast cultures when feeding young cattle and pigs, which indicate the high efficiency of the developed additives. The achieved average daily weight gain of the test animals compared to the control ones, the absence of allergic reactions and 100% safety make it possible to recommend the use of "DKB-MS" additive in industrial cattle breeding and pig breeding.

scholarly journals Influence of complex feed additives on the meat productivity of young cattle in the conditions of Yakutia

2021 ◽  
Vol 845 (1) ◽  
pp. 012030
Author(s):  
A I Grigoreva ◽  
M F Grigorev ◽  
D I Stepanova ◽  
S I Stepanova
Keyword(s):  
Growth Rate ◽  
Visceral Fat ◽  
Raw Materials ◽  
Meat Products ◽  
Live Weight ◽  
Feed Additives ◽  
Control Group ◽  
Organoleptic Evaluation ◽  
Young Cattle ◽  
Meat Productivity

Abstract The paper presents the results of fattening young cattle in the conditions of Yakutia with the use of complex feed additives from local natural raw materials in their diets. One of the ways to increase the meat productivity of livestock is to optimize feeding by inserting complex feed additives into their diets. Therefore, studies were conducted to determine the effectiveness of complex feed additives in the fattening of young cattle in the conditions of Yakutia. At the beginning of the experiment, the live weight of the animals in the groups did not differ much, but starting from the age of 12 months, the superiority of the animals from the experimental groups is noted. In the period of 12-15 months of age, the animals from the experimental groups exceeded the growth rate of the control group by 6.70% and 4.76%. In the period of 15-18 months old, the animals of the control group were inferior to the experimental groups by 28.31% and 16.54%. On average, the animals of the experimental groups grew more intensively in comparison with the control group by 12.73% and 8.66 %. Analysis of animal slaughter data showed that the experimental groups were superior to the control group in a number of indicators, such as the mass of the steam carcass by 8.04% and 4.43 %, the mass of visceral fat by 18.59% and 7.39%. The organoleptic evaluation of meat products also confirmed the superiority of the experimental groups over the control group. Thus, the use of complex feed additives in the feeding of young cattle on fattening showed its effectiveness.

scholarly journals Some Aspects of Using Clinoptilolite in Calves Feeding

2021 ◽  
pp. 120-129
Author(s):  
Alyona Anatolyevna Zelenchenkova ◽  
Roman Vladimirovich Nekrasov ◽  
Magomed Gazievich Chabaev ◽  
Konstantin Sergeevich Ostrenko
Keyword(s):  
Growth And Development ◽  
Jugular Vein ◽  
Effective Means ◽  
Live Weight ◽  
Feed Additives ◽  
Natural Mineral ◽  
Black And White ◽  
Wide Range ◽  
Feed Costs ◽  
Experimental Group

The use of clinoptilolite is an effective means of increasing the gain and live weight of calves. The application does not cause difficulties in the methods of introducing the additive to calves. Natural clinoptilolites of various deposits are presented in a wide range on the feed additives market. Aims: The objective of the work was to study the effectiveness of natural mineral clinoptilolite on physiological and zootechnical indicators of growth and development of calves. Methodology: The study was carried out on 39 clinically healthy Holsteinized black-and-white calves selected at random, 13 animals per group. For 85 days, the calves of the experimental group received a basic diet enriched with natural mineral clinoptilolite to increase the efficiency of growth and development at a dosage of 25-50 and 50-100 g / head / day. Blood samples were taken from the jugular vein at the end of the supplement feeding (n = 5) for physiological, biochemical and immunological studies. Results: In the course of the study, it was found that in the experimental groups there were higher gains in live weight by 7.3 and 4.7% in comparison the control, and low feed costs per 1 kg of gain. Feeding clinoptilolite promoted an increase in the concentration of Ca in the blood of calves of the dairy period by 14.2% (p <0.05), an increase in phagocytic activity by 4.87 (p <0.05), the phagocytic number was higher by 0.20 (p < 0.05) units. Conclusion: The totality of the information presented confirms the physiological adequacy for calves to the introduction of natural mineral clinoptilolite in the indicated dosages.

scholarly journals Efficiency of growing crossbreed bull-calves of the mountain cattle with Russian polled breed

2020 ◽  
Vol 176 ◽  
pp. 02004
Author(s):  
G.A. Simonov ◽  
V.S. Zoteev ◽  
M.M. Sadykov ◽  
P.A. Aligazieva ◽  
M.P. Alikhanov
Keyword(s):  
Growth And Development ◽  
Crossbred Cattle ◽  
Cattle Breeding ◽  
Daily Growth ◽  
Cross Breeding ◽  
Growing Period ◽  
Bull Calves ◽  
Comparative Aspect ◽  
Young Cattle ◽  
The Difference

The article presents the results of cross-breeding of mountain cattle with Russian polled breed. The growth and development of the crossbreed and purebred bull-calves of these breeds in the mountainous province of Dagestan have been studied in a comparative aspect. Efficiency of highland pastures use by crossbreed animals in comparison with pure-bred mountain peers has been established. The young cattle was grown according to the technology of meat cattle breeding “cow — calf”. In ablactation, the crossbred bull-calves had a living weight of 191.3 kg versus 159.3 kg in peers of mountain cattle. This figure was higher by 32.0 kg or 20.1% compared to purebred bull-calves of mountain cattle. At 12 months of age, the crossbred animals were also superior in living weight in comparison of young mountain cattle by 40.1 kg or 18.4%. According to this indicator, the advantage in crossbred animals at 15 months of age remained. The live mass of crossbred bull-calves at 18 months of age equaled to 399.5 kg against 332.6 kg of purebred mountain peers, the difference in favor of the former was 66.9 kg or 20.1%. Average daily growth of crossbreed bull-calves during the growing period was 122 grams or 20.8% higher. Young crossbred cattle had a clear advantage in terms of physique. Heavy carcasses with high slaughter yield were obtained from it. The conducted studies indicate the effectiveness of cross-breeding of mountain cattle with Russian polled breed in the mountainous province of Dagestan.

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