scholarly journals Study of the effect of active coal feed additive on the productivity of meat geese

2021 ◽  
Vol 285 ◽  
pp. 04007
Author(s):  
Vagan Ovsepyan ◽  
Natalya Yurina ◽  
Bella Tsipinova ◽  
Taisia Ustjuzhaninova ◽  
Boris Khorin
Keyword(s):  
Live Weight ◽  
Feed Additive ◽  
Muscular Tissue ◽  
Relevant Issue ◽  
Processing Industry ◽  
Scientific Experiment ◽  
Positive Tendency ◽  
Active Coal ◽  
Feed Costs ◽  
Reliable Increase

The study of new effective fodder additives produced from byproducts of various industries, including the timber processing industry, is a very relevant issue. Research has been carried out on the study of active coal fodder phytoaddition in feedstuffs for geese fed to meat. According to the results of the scientific experiment, it was established that when introducing the tested active coal fodder additive in the diets of young geese of the Lindov breed, a positive tendency to increase the live weight of poultry, gross and average daily increases was noted, feed costs per 1 kg of increase in live weight were reduced, slaughter yield increased, and the level of profitability of growing geese per meat increased. Reliable increase of mass of muscular tissue of geese in case of slaughter in the second group by 3.3% has been established.

scholarly journals THE EXPERIENCE OF JOINT USAGE OF SORBENTS AND PROBIOTICS IN POULTY BREEDING

2021 ◽  
Vol 250 ◽  
pp. 228-233
Author(s):  
N.A. Yurina ◽  
◽  
A.A Danilova ◽  
V.A. Ovsepyan ◽  
◽  
...  
Keyword(s):  
Broiler Chickens ◽  
Live Weight ◽  
Experimental Period ◽  
Feed Additive ◽  
Internal Organs ◽  
Combined Application ◽  
Intestinal Length ◽  
Active Coal ◽  
Feed Costs ◽  
Experimental Group

The studies were carried out in the conditions of ZAO PPF “Kavkaz” of the Krasnodar Territory. The article presents results of studies on separate and combined usage of active coal feed additive (ACFA) as a sorbent and “Sporothermin” probiotic for development of muscles and internal organs of broiler chickens of “Cobb-500” cross. The studies were carried out in accordance with the “Methodology for conducting scientific and industrial research on agricultural poultry.” At the end of the experimental period, the development of the muscles and internal organs of the bird was studied. In the course of the experiment, the survivability of the bird, the increase of live weight, and the cost of feed were also determined. As a result of the studies, it was revealed that the use of a probiotic and a sorbent increases the live weight of an un-gutted carcass by 5.0-8.7%. With the combined application of a sorbent and a probiotic, the mass of the glandular stomach was significantly increased by 0.15 abs. % (P <0.001). Intestinal mass significantly grew up with application of ACFA sorbent by 0.42 abs. % (p <0.05). Intestinal length evidently decreased by 8.5% (p <0.001) when using “Sporothermine” probiotic. It should be noted that the mass of the thigh muscles significantly increased by 29.0% (p <0.05) in the second experimental group with usage of ACFA, in relation to the control. At the end of the experiment, the live weight of poultry increased by 4.2% (p <0.01) in the second group with ACFA application. In the third group, where “Sporothermin” was used, the live weight grew up by 9.0% (p <0.001). In the fourth experimental group, which was fed with both the sorbent and the probiotic, the best results were obtained and the live weight significantly increased by 9.7% (p <0.001). Over the entire experiment period, feed costs per unit of production have been reduced by 4.3- 8.6%. The survivability of the poultry population was 94.4% in the control. In the second and third groups, the survival rate was also high and exceeded the control by 3.0%, in the fourth - by 5.6%.

scholarly journals Regularities of growth, development and main blood indicators of Hubbard Redbro M meat-and-eggs cross chickens

2020 ◽  
Author(s):  
P.S. Ostapchuk ◽  
◽  
T.A. Kuevda ◽  
V.P. Korotkiy ◽  
◽  
...  
Keyword(s):  
Red Blood Cells ◽  
Blood Cells ◽  
Live Weight ◽  
Growth Period ◽  
Feed Additive ◽  
Active Coal ◽  
Growth Development ◽  
Experimental Group ◽  
Meat And Eggs ◽  
Reliable Increase

Features of growth, development and main blood indicators of Hubbard Redbro M meat-and-eggs cross chickens were the primary aim of the study. The use of an active coal feed additive gives a reliable increase in live weight during the growth period in the range of 3.5 –7.5 %. The content of RBC and WBC in broilers of the experimental group is within the physiological norm, but the number of red blood cells is significantly higher than in the control one by 0.40×1012 cells per liter.

scholarly journals Use of activated charcoal feed supplement in diets of pigs

2021 ◽  
Vol 935 (1) ◽  
pp. 012013
Author(s):  
A Lavrentyev ◽  
V Sherne ◽  
V Semenov ◽  
L Zhestyanova ◽  
L Mikhaylova
Keyword(s):  
Activated Charcoal ◽  
Live Weight ◽  
Animal Husbandry ◽  
Feed Additive ◽  
Animal Origin ◽  
Special Role ◽  
Toxic Substances ◽  
Feed Supplement ◽  
Pig Farming ◽  
Active Coal

Abstract Pig farming is one of the most important and strategically valuable sub-branches of animal husbandry for ensuring food security of Russia and its regions as the special role of meat and meat products is determined with their significance as the main source of proteins of animal origin in human sensible nutrition. The novelty of the work is the use of an active coal feed additive as part of the diets of experimental piglets for growth and development and meat productivity during cultivation and fattening. Effective pig farming suggests use of high-quality feeds meeting requirements of presence of nutritional components and absence or minimum content of harmful and toxic substances. The conducted studies prove that the dose of activated charcoal feed supplement in the amount of 0.050 g/kg of live weight gives the highest results.

RESULTS OF GROWING QUAILS WITH THE USE OF A FEED PRODUCT BASED ON WASTE PLANT RAW MATERIALS

2020 ◽  
pp. 257-262
Author(s):  
N. D. Labutina ◽  
◽  
B. V. Khorin ◽  
N. А. Yurina ◽  
◽  
...  
Keyword(s):  
Old Age ◽  
Raw Materials ◽  
Live Weight ◽  
Experimental Period ◽  
Feed Additive ◽  
Plant Raw Materials ◽  
White Breed ◽  
Feed Costs ◽  
Poultry Feeding ◽  
Experimental Group

The studies were carried out in the experimental housing room of FSBSI KSCZV on quails of Texas white breed. The purpose of the scientific and economic experience was to study the effectiveness of using a feed additive based on modified beer pellets in mixed feeds for young quail. Feeding of quail chicks was divided into 3 phases - "Start" - from daily to 14-day-old age, "Growth" - from 15 to 28-day-old age, and" Finish» - from 29 to 56-day-old age. The experimental group received an additive in a dosage of 1.5% by weight of complete feed. The research was conducted according to the" Methodology of scientific and industrial research on poultry feeding» (2000). During the experiment live weight, liveweight gain, the safety of poultry, cost of feed was determined. At the end of the experimental period, the economic effectiveness was studied. As a result of studies it was found that the live weight of the birds in the second experimental group significantly increased by 8.6% at 14 days age (p<0.01) and at 28-day age – 6.4% (p<0.01) in 42-day – by 4.7 % (p<0.05), daily gain over the entire period was higher in the experimental group for 4.6 %. The use of the additive did not affect the safety of the bird. Feed costs per 1 kg of growth were lower in the second group by 5.0 %, compared to the control. The cost of 1 kg of live weight gain of quails was less than the control indicator in the experimental group by 2.6 %. Also introduced feed ingredient allowed to get 5.08 rubles of additional profit from 1 head.

INFLUENCE OF HIGH-PROTEIN FEED ADDITIVE ON THE PRODUCTIVITY OF THE MEAT BULL-CALVES

2019 ◽  
Vol 2019 (3) ◽  
pp. 6-11
Author(s):  
Батырхан Абилов ◽  
Batyrkhan Abilov ◽  
Лариса Пашкова ◽  
Larisa Pashkova
Keyword(s):  
Hematological Parameters ◽  
Physiological State ◽  
Average Daily Gain ◽  
Live Weight ◽  
Feed Additive ◽  
North Caucasus ◽  
Agricultural Enterprise ◽  
Bull Calves ◽  
Economic Indices ◽  
High Level

The article presents the data obtained as a result of carrying by employees of the Research Institute of sheep and goat breeding, a branch of the FSBSI "North Caucasus FARC", the scientific and economic experience to study the efficiency of a new fodder additive "Organic" on the productive and physiological indices of bull-calves during the completion of growing in the conditions of the farm "Pata" agricultural enterprise in the Karachay-Cherkessia Republic. The statement of the experience and all researches were carried out according to generally accepted methods. In the course of the experiment, the following indices were studied: the chemical compound of forages, the dynamics of a live weight gain in the experimental stock, hematological parameters, control slaughter data, economic indices. Completed researches have shown positive result from the use of the fodder additive "Organic" in bull-calves diets: an increase in the average daily gain of live weight by 25%, a slaughter yield by 1% and a high level of profitability – 27%. Thus, the additional introduction of "Organic" in a diet of young horned cattle in the 2nd experimental group promoted more intensive metabolism, stabilization of a physiological state, increase in productivity and, as a consequence, profitability of beef production. Researches in this direction reveal the latent fodder reserves promoting increase in the productivity of agricultural animals.

NEW GENERATION FEED ADDITIVE IN POULTRY BREEDING

1970 ◽  
pp. 67-69
Author(s):  
L. I. Naumova ◽  
М. Т. Klychnikov ◽  
N. F. Klychnikova
Keyword(s):  
Laying Hens ◽  
Far East ◽  
Brown Seaweed ◽  
Test Group ◽  
Live Weight ◽  
Production Quality ◽  
Feed Additive ◽  
Poultry Production ◽  
Omega 3 ◽  
Mineral Substances

The analysis of different doses of complex feed additive to poultry ration have been made. The influence of new feed additive with bioresources of the Far East use on productive poultry indexes, on production quality and digestibility of nutritious matters of mixed feed has been studied. Patrinia scabiosifolia, Acanthopanax sesseliflorum, cones of cedare nut husk, brown seaweed, macro- and microelements, vitamins were the object of research. As a result of these researches author presents more effective norms of complex feed additive use in poultry farming of Khabarovsk Kray. The recipe of feed additive from local vegetable resources and complex of vitamins and minerals for use in laying hens nutrition was worked out. The aim of this work was to rise zootechnic and economic indexes of poultry production. The introduction of complex feed additive in ration influenced positively on the digestibility, raised the content of Omega-3 fat acid in egg of laying hens. The increase of Omega-3 fat acid quantity promotes decrease of cholesterol in yolk of egg. In the experimental groups there was a more intensive use of nutrients in diet, mainly due to raw protein, fats, mineral substances – calcium and phosphorus. The use of a new feed additive had a positive effect on the hatchability of eggs, the development of internal organs (heart, liver) and the live weight of chicks obtained from the eggs of chickens in experimental groups. Additionally, the content of mineral substances (calcium, potassium, phosphorus) in the egg of test group was higher than in the control on average by 2.3-5.1%.

ORGANIC ACIDS IN FEEDING OF PIGS AND THEIR EFFECT ON PRODUCTIVITY AND CLINICAL AND PHYSIOLOGICAL STATE

2018 ◽  
Vol 1 (2) ◽  
pp. 84-88
Author(s):  
L. A. Nikanova ◽  
Keyword(s):  
Organic Acids ◽  
Orthophosphoric Acid ◽  
Physiological State ◽  
Average Daily Gain ◽  
Initial Dosage ◽  
Live Weight ◽  
Feed Additive ◽  
Control Group ◽  
Daily Gain ◽  
Experimental Group

The influence of feed additive "Ormik" consisting of organic acids (formic acid, lactic acid, orthophosphoric acid, acetic acid), as a filler of diatomite crumb, introduced into concentrated fodders, on the biochemical parameters of blood serum of pigs and on productivity is considered in the article. The studied feed additive was added to the feed daily in the form of loose powder, mixing thoroughly. The initial dosage of the feed additive in the 1st week was 1 g/kg of feed, 2nd week and the following – 3 g/kg of feed. The average daily gain in the live weight of pigs in the experimental group was 11,0% higher than the control group. The animals of the experimental group were less sick and the safety of this group was 100%, in the control group it was 90%.

scholarly journals Meat productivity of quails by feeding nanocrystalline cerium dioxide

2021 ◽  
pp. 57-64
Author(s):  
V. Zotsenko ◽  
V. Bityutsky ◽  
D. Ostrovskiy ◽  
A. Andriichuk
Keyword(s):  
Drinking Water ◽  
Cerium Dioxide ◽  
Average Daily Gain ◽  
Live Weight ◽  
Feed Additive ◽  
Nanocrystalline Cerium Dioxide ◽  
Meat Productivity ◽  
Daily Gain ◽  
Edible Parts ◽  
Experimental Group

The use of nanomaterials in poultry farming has become increasingly popular as feed additives capable of increasing the productivity of the herd. Nanocrystalline cerium dioxide belongs to nanomaterials with a broad spectrum of activity. Owing to their oxygen non-stoichiometry and low toxicity, cerium dioxide nanoparticles are a very promising object for agriculture. The paper presents the results of studying the meat productivity of quails of the Pharaoh breed when drinking nanocrystalline cerium dioxide in the composition of the feed additive “Nanocerium”. The study was carried out on quails during the rearing period from 14 to 49 days. For the experiment, two groups (control and experimental) of 24 heads each were formed from one day old poultry. The quails were kept in a vivarium, in cage batteries, subject to the accepted microclimate conditions. Poultry of both groups received compound feed, developed taking into account age and physiological characteristics. With drinking water, the of the experimental group additionally received nanocrystalline cerium dioxide as part of the feed additive “Nanocerium” at a dose of 8,6 mg per liter of water for 35 days. The quail population was counted and weighed weekly, starting from the day-old age. The following indicators were determined: safety, dynamics of live weight, average daily gain in live weight. According to the results of the control slaughter and anatomical cutting, the weight of the carcass and the weight of the edible part were determined. Slaughter qualities and morphological composition of quail carcasses were determined by anatomical cutting with the measurement of the following parameters: pre-slaughter weight, half-battered carcass weight, carcass patrana, slaughter yield, weight of edible parts. Drinking the feed additive “Nanocerium” by young quails increased their safety by 4.17%, live weight and absolute average daily gain by 20.3 g and 0.48 g (P <0.05), respectively. The addition of NDC quails to drinking water contributed to an increase in their pre-slaughter weight by 19.3 g, half-gutted carcass by 18.0 g, and gutted by 17.5 g in comparison with the control group. The quail carcasses of the experimental group had a higher yield of edible parts in comparison with the poultry that consumed pure water. Key words: quail, nanocrystalline cerium dioxide, safety, body mass, gain, slaughter rates, output of edible part.

scholarly journals The Effectiveness of the Use of Enzymatic Hydrolyzate with Amino Acids, Vitamins and Minerals to Highly Productive Cows in the Transition Period

2020 ◽  
Author(s):  
А.М. Френк ◽  
Е.М. Гриневская ◽  
А.И. Фролов ◽  
А.Н. Бетин ◽  
Н.И. Маслова
Keyword(s):  
Transition Period ◽  
Live Weight ◽  
Gastrointestinal Diseases ◽  
Feed Additive ◽  
Dry Period ◽  
Young Stock ◽  
Service Period ◽  
Farm Scale ◽  
Feces Analysis ◽  
Experimental Group

В условиях научно-производственного опыта исследована эффективность введения кормовой добавки «Абиотоник» в рацион высокопродуктивных голштинизированных симментальских коров (в транзитный период и на раздое). «Абиотоник» представляет собой усовершенствованный аналог известного импортного препарата «Чиктоник», отличаясь от иностранного аналога многократно увеличенной концентрацией пептона и наличием высокодефицитных микроэлементов (селена и элементоорганического соединения йода). Наши исследования показали, что скармливание препарата «Абиотоник» в дозе 150 мл/гол. способствовало росту продуктивности коров на 5,84%, улучшило физико-химические свойства молока и повысило его пищевую ценность. Применение кормовой добавки способствовало также профилактике желудочно-кишечных заболеваний у коров, повышению их резистентности, о чём свидетельствовали показатели крови и бактериологического исследования кала. Заболеваемость коров в опытной группе не наблюдалась. Использование препарата «Абиотоник» коровам в заключительной стадии сухостойного периода и в начале лактации привело к сокращению времени отделения плаценты у коров после отёла на 6,54%, или на 0,4 часа, повышению живой массы новорождённого молодняка на 1,6% и сокращению сервис-периода у опытных коров на 8 дней по сравнению с контрольными. Использование кормовой добавки «Абиотоник» способствовало получению дополнительного дохода от реализации молока в размере 1152 руб./гол. Полученные экспериментальные данные позволяют рекомендовать использование отечественной импортозамещающей кормовой добавки «Абиотоник» в рационах коров транзитного периода и на раздое в дозе 150 мл/гол. ежедневно в последней фазе сухостоя и через день в течение 40 суток после отёла. Under the conditions of scientific and farm scale trial the efficiency of introduction of the feed additive "Abiotonic" into the diet of highly productive Holsteinized Simmental cows (during the transition period and for days in milk) was studied. "Abiotonic" is an improved analogue of the known imported preparation "Chiktonik" differing from the foreign analogue by its manifoldly increased peptone concentration and the presence of highly deficient microelements (selenium and organo-element compounds of iodine). Our researches have shown that feeding the preparation "Abiotonic" at a dose of 150 ml / head contributed to an increase in cow productivity by 5.84%, improved the physicochemical properties of milk and increased its nutritional value. The use of a feed additive also contributed to the prevention of gastrointestinal diseases in cows, an increase in their resistance as evidenced by haematological parameters and bacteriological feces analysis. The incidence of cows in the experimental group was not observed. The use of the preparation "Abiotonic" for cows in the final stage of the dry period and at the beginning of lactation reduced the time for separation of the placenta in cows after calving by 6.54% or 0.4 hours, increased the live weight of newborn young stock by 1.6% and reduced the service period of experienced cows by 8 days compared with the control ones. The use of the "Abiotonic" feed additive contributed to the receipt of additional income from the sale of milk in the amount of 1152 rubles / head. The obtained experimental data allow us to recommend the use of domestic import-substituting feed additive "Abiotonic" in the diets of cows in the transition period and for days in milk at a dose of 150 ml / head daily in the last phase of dry period and every other day for 40 days after calving.

scholarly journals Efficiency Of Using Domestic Feed Additive On Biological And Physiological Indicators Of Rabbits

2021 ◽  
Vol 03 (04) ◽  
pp. 1-6
Author(s):  
K. I. Khidirov ◽  
◽  
G. J. Kutlieva ◽  
B. I. Turaeva ◽  
N. A. Elova ◽  
...  
Keyword(s):  
Crude Protein ◽  
Dry Matter ◽  
Live Weight ◽  
Biologically Active ◽  
Feed Additive ◽  
Control Group ◽  
Control Groups ◽  
Physiological Indicators ◽  
High Level ◽  
Experimental Group

Research has been carried out to study the influence of "ProBioKorm Uz", a biologically active feed additive, on the development and physiological characteristics of rabbits of ‘New Zealand’ breed. During the experiment, 2 experimental and a control groups were formed. Adding "ProBioKorm Uz" to the main feed at the rate of 1% and 2% had an increase in experimental group rabbits’ live weight. Average live weight of them was higher by 5,7 %-3.8% than in the control group. Feed units composed 1.59%, dry matter 0.56 kg (3.61%) and crude protein 0.11 kg (3.59%) compared with the control group. Rabbits of experimental groups had higher indicators of erythrocytes concentration by 0.34-1.00 1012/l (10.34-19.53%), leukocytes - by 0.370-0.46 109/l (5.66-8, 06%), as well as a high level of hemoglobin by 7.42-11.08 g/l (6.81-10.08%) and total protein - by 2.40-4.48 (3.64-6, 42%).

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