scholarly journals PHYSIOLOGICAL STATUS AND PRODUCTIVITY OF TURKEY-BROILERS WHEN USE FEED SUPPLEMENTS IN THEIR RATIONS

2017 ◽  
pp. 5-9
Author(s):  
Айметов ◽  
Ruslan Aymetov
Keyword(s):  
Test Group ◽  
Mineral Elements ◽  
The Body ◽  
Control Group ◽  
Physiological Status ◽  
Maximum Output ◽  
Mineral Supplement ◽  
Basic Diet ◽  
The Republic ◽  
Experimental Group

The mineral elements interact not only among themselves, but also with the organic components during complex metabolism process. Identifying the features of the feed nutrient substances relationship allows you to direct the body’s metabolism in the direction of their effectiveness and to obtain the maximum output from the animals. The experimental part of the work was carried out on poultry complex “Agrofirma Zalesnyy” of the Republic of Tatarstan from January to May 2016. The objects of research were female turkey-broilers of “Hybrid Converter” cross, mineral supplement “Tseostimul”, probiotic “Provagen” and symbiotic preparation of a new generation. With this aim, four groups of turkey were formed of 40 heads. The first group was a control one and received a basic diet, adopted by the poultry farm. The second group received the basic diet, added with mineral supplements with a dosage of 30 gramm per 1 kilogramm of feed. Turkeys of III-experimental group was added to the diet of probiotic preparation “Provagen” at a dose of 3 gramm per 1 kilogramm of feed. The turkeys of IV-test group received in addition to the basic diet a symbiotic drug rate of 20 gramm per 1 kilogramm of feed. The main diet was consisted of complete feed. Duration of the experiment was 112 days. By the end of the experiment the body weight of experimental groups exceeded the similar index: in the control group to 1082 gramm (р ≥0,001), in the first test group to 781 gramm (р ≥0,001), in the second test group to 1339 gramm (р ≥0,001), in the third group with addition of symbiotic drugs or to 12.3%, 8.9% and 15.3% respectively. The numbers of leukocytes was decreased from 34.2 109/L to 33.3 109/L in I experimental group, to 33.2 109/L in II and to 34.4 109/L in IV experimental group. The mass of internal organs was significantly higher in females of experimental groups. Thus, the weight of the liver of experimental groups was greater to 12.3%, 8.9% and 15.3%, compared with the control group.

SORBENTS AND PROBIOTICS IN FEEDING OF WEANLING PIGLETS

2016 ◽  
Vol 1 (3) ◽  
pp. 37-40
Author(s):  
Псхациева ◽  
Zemfira Pskhatsieva
Keyword(s):  
Body Weight ◽  
Average Daily Gain ◽  
Test Group ◽  
Live Weight ◽  
The Body ◽  
Control Group ◽  
Basic Diet ◽  
Weanling Piglets ◽  
Feed Costs ◽  
Experimental Group

The purpose of research is increase in economically useful qualities of piglets weaned with co-feeding of the sorbent Kovelos-Sorb and probiotic Sporotermin. Weanling piglets produced in 2 months of age. Duration of the experiment was 60 days, on reaching the age of 120 days. The first control group received a basic diet, the second experimental group – the basic diet and probiotic Sporotermin in the amount of 0.1% by weight of the feed, the third experimental group – the basic diet and sorbent Kovelos-Sorb in the amount of 0.1% by weight of the feed, the fourth test group – the basic diet, Sporotermin 0.1 by weight of the feed and Kovelos-Sorb 0.1% by weight of the feed. The studies found that the body weight of piglets at the age of 120 days in the second, third and fourth groups were higher by 4.1; 6.6 and 10.9%, respectively, relative to the first live weight of pigs group. It has also been found to increase average daily gain of 7.1; 11.7 and 19.4%, respectively, relative growth of the first group of piglets. Feed costs decreased by 3.7-16.3% in the experimental group, fed by the sorbent and the probiotic and probiotic sorbent together. With increasing body weight, the increase and feed decrease, there was an increase of beef entering the 0.4-1.6% relative to slaughter pigs release of the first group. Based on these data, we recommend the combined using of probiotic Sporoderm and sorbent Cavelos-Sorb, respectively, in the amount of 0.1% by weight of the feed for piglets-weaned at 2 months of age.

Correction of metabolism in steers on fattening when using a mineral additive

2021 ◽  
pp. 26-32
Author(s):  
A. A. Volokhovich ◽  
R. R. Fatkullin ◽  
M. A. Derkho
Keyword(s):  
Live Weight ◽  
Positive Influence ◽  
The Body ◽  
Feed Additive ◽  
Control Group ◽  
Physiological Status ◽  
Genetic Characteristics ◽  
Expanded Vermiculite ◽  
The Republic ◽  
Experimental Group

There is a need to develop more rational technologies for rearing and fattening steers by adjusting the rations taking into account the technological features of rearing animals in this natural zone and the genetic characteristics of specific animal breeds under the modern conditions of the market economy in order to obtain high-quality products from livestock enterprises with intensive production rates. The purpose of the research was to study the influence of the feed additive expanded vermiculite on the nature of the course of lipid metabolism in steers of Kazakh White-headed breed during fattening. The experimental part of the work was performed in Terra LLP, which is located in the village of Nadezhdinka in the Karabalyksky district in the Kostanay region in the Republic of Kazakhstan. We have found the following differences in the experimental groups: in the period from 6 to 9 months of age the total lipid concentration index increased by 19 % in the control group, by 29 % in the 2nd experimental group, and by 35 % in the 3rd experimental group. This indicates the positive influence of the feed additive on the steers of the experimental groups. When the concentration of this indicator decreased in the subsequent age period, the percentage ratio between the groups remained until the age of 15 months. The mineral feed additive expanded vermiculite had the favorable influence on the growth of live weight in the experimental groups by an average of 15 % per head compared to the control group, the highest increase in live weight was observed in the 3rd experimental group, which was given the additive of 15 g/head. Therefore, the amount of drug intake in the body directly affects its positive effect on the physiological status of the animal body.

scholarly journals REASIL HUMICVET AND REASIL HUMIC HEALTH SUPPLEMENTS BASED ON HUMIC ACIDS IN THE DIETS OF DAIRY CALVES

2021 ◽  
Vol 6 (1) ◽  
pp. 64-70
Author(s):  
Andrei Frolkin ◽  
Haidar Valitov ◽  
Aleksandr Varakin ◽  
Valentina Kornilova
Keyword(s):  
Blood Serum ◽  
Live Weight ◽  
Mineral Elements ◽  
The Body ◽  
Control Group ◽  
Liquid Form ◽  
Daily Growth ◽  
Black And White ◽  
Significant Difference ◽  
Experimental Group

The purpose of the research is to increase the effectiveness of the supplement Reasil on the growth of milk-fed calves. For the scientific and economic experience, three groups of calves were formed (control, 1 and 2 experi-enced). Groups of animals of 10 heads were formed according to the principle of analogues. The indicators of live weight, growth and blood of calves were studied after Reasil use in a diet: Reasil HumicVet as a liquid form, and Reasil Humic Health – reduced to powder. In the experiment, animals of a black-and-white breed were used. The Reasil feeding in the diet contributed to an increase in the live weight of milk-fed calves in the 1-st and the 2-nd experimental groups at two months of age by 5.65 and 5.48 kg (or by 7.4 and 7.2%), respectively, compared to the indicator of the control group analogues. The average daily growth of calves of the experimental groups exceeded this indicator of control animals by 96 and 82 g, respectively. The blood of calves of the 1st and 2nd experimental groups, showed that hematoglobin was higher by 15.7 and 11.4%, red blood cells – by 16.5 and 15.1%, and the alkaline reserve – by 5.2%, compared with blood of calves from the control group, which indicates the activation of metabolic processes in the body. The total protein amount in the blood serum of animals from the experimental groups increased by 8.4 and 5.9% respectively, compared to the tests of calves from the control group. The albu-min content of animals of the 1st experimental group tested was higher by 5.3%; from the 2nd experimental group there was no significant difference compared to the control. The number of gamma-globulins in the blood of ani-mals of the experimental groups increased, which indicates an increase in defense reaction of animals. The con-tent of calcium in the blood serum of calves from the experimental groups was higher by 8.3 and 5.9%, phosphorus – by 4.8 and 2.4%, which indicates a more effective use of these mineral elements.

scholarly journals Changes in calf productivity and resistance as a result of using the lactulose-based feed additive

2020 ◽  
Vol 17 ◽  
pp. 00170
Author(s):  
Yulia A. Voevodina ◽  
Tatyana V. Novikova ◽  
Vladimir B. Shevchuk ◽  
Anna I. Gnezdilova ◽  
Evgenia A. Fialkova ◽  
...  
Keyword(s):  
Weight Gain ◽  
Test Group ◽  
Work Conditions ◽  
The Body ◽  
Additive Effect ◽  
Natural Resistance ◽  
Feed Additive ◽  
Physiological Status ◽  
Initial Weight ◽  
Experimental Group

Objective: the aim of the research is to make a comprehensive assessment of the prebiotic feed additive effect on calves. The experiment was carried out in work conditions on 10 black-and-white Holstein-cross calves at the age of 2 to 32 days. To conduct the experiment, an experimental group and a test group have been formed. Each group has included five milk-fed calves at the age of 2 days and older. All the calves have been given colostrum in their first 2–4 hours after birth and then they have been fed three times a day, at regular intervals. The following methods are used: clinical, microbiological, immunological and statistical. The article describes the prebiotic lactulose-based additive effect on the intestinal microbiocenosis development in one-month old calves and presents an assessment of humoral and cellular components of natural resistance in calves. The research results show a positive effect of the lactulose-based additive on the symbiotic microflora of the gastrointestinal tract that improves the natural resistance of the body and the physiological status of animals, reduces the disease duration and contributes to an increase in weight gain. After feeding the calves with the lactulose-containing preparation during their first month of life, the weight gain of each calf in the experimental group has been 21.8 kg, or + 51 % of the initial weight and in the test group 19.0 kg, or + 41 % of the initial weight. Feeding the additive has an impact on the two components of natural resistance: serum bactericidal activity in the experimental group calves has been higher by 17.8 % and the phagocytosis activity has been higher by 30.5%, compared to the test group calves. Feeding calves with the lactulose-containing additive helps reduce the illness duration, stimulates the increase in live weight and affects the natural resistance level of newborn animals positively.

Influence of the Amyrasol R-Z mineral lick briquette on biochemical parameters of blood in dairy cowsInfluence of the Amyrasol R-Z mineral lick briquette on biochemical parameters of blood in dairy cow

2020 ◽  
pp. 13-14
Author(s):  
Ayub Yu. Aliev ◽  
◽  
Karine A. Karpushchenko ◽  
Abdulgamid A. Aliev ◽  
Keyword(s):  
Dairy Cows ◽  
Milk Fat ◽  
Biochemical Parameters ◽  
Fat Content ◽  
Control Group ◽  
Milk Productivity ◽  
Basic Diet ◽  
The Republic ◽  
Experimental Group ◽  
Mineral Lick

The data obtained as a result of the use of a mineral lick briquette Amirasol R-Z in the diets of dairy cows are analyzed in the article. Authors studied the influence of the mineral lick briquette Amirasol R-Z on the biochemical parameters and milk productivity of dairy cows. The experiments were carried out on dairy cows of the red steppe breed in the conditions of the plain zone of the Republic of Dagestan. Two groups of dairy cows were formed (10 heads in each). According to the scheme of the experiment, the control group received a basic diet, the experimental group received the basic diet and the mineral lick briquette Amirasol R-Z. Each cow of the experimental group was given individually one lick briquette in a dose of 4 kg during 90 days. Researches and data processing were carried out according to generally accepted methods. Blood was taken from the experimental animals from the jugular vein for laboratory studies at the end of the experiment. The milk productivity and fat content of milk were taken into account by carrying out monthly control milk yields. At the same time, the positive effect of a lick briquette on the biochemical parameters of blood has been proven: reserve alkalinity, glucose, macro- and microelements, the activity of the copper-containing enzyme ceruloplasmin and milk productivity. A significant increase in the blood of glucose concentration by 12.93% in the cows of the experimental group, the level of reserve alkalinity by 17.66%, the concentration of macroelements and microelements, milk productivity by 5.7%, milk fat by 2.77% compared with the control group. The use of the mineral lick briquette Amirasol R-Z in the diets of dairy cows helps to prevent macro- and microelementoses, increase milk productivity, milk fat content, nonspecific immunity and obtain of healthy calves.

scholarly journals Peculiarities of nutrient digestibility of rations of pregnant ewes with the additional introduction of cobalt

2018 ◽  
pp. 24-31
Author(s):  
V. Mykytyuk ◽  
T. Vasilenko ◽  
O. Orischuk ◽  
S. Tsap ◽  
I. Porotikova
Keyword(s):  
Cobalt Chloride ◽  
Mineral Elements ◽  
Nutrient Digestibility ◽  
The Body ◽  
Control Group ◽  
Fourth Group ◽  
The Third ◽  
Experimental Group

The results of studies on the effect of various doses of cobalt with an optimized level of sulfur in rations of Askanian meat-and-wool ewes on digestibility of nutrients of consumed feed and digestibility of the studied mineral elements are presented. It was established that the level of nutrient digestibility of rations was higher in ewes of the experimental groups, which, to the generally accepted norm, were additionally injected with cobalt chloride in the amount of 10 %, which was equal 0.825 mg, 20 % – 0.900 mg, and 30 % – 0.975 mg per head per day . As a result of the conducted research, it was found that the ewes of the second experimental group differed in the highest indices of digestibility of nutrients of the ration, which increased the rate of cobalt by 10 %. The additional introduction of 20 % and 30 % cobalt to the basic ration did not contribute to a further increase in the digestibility factors of nutrients in the body of ewes of the experimental groups. The research has shown that the uptake of cobalt by experimental ewes increased as this element increased in the rations. Thus, 0.31 mg of cobalt was assimilated by the ewes of the second experimental group, which is 0.06 mg or 20.0 % higher compared to the control group; to the third-group of ewes by 0.07 mg or 28.0 % and to the fourth-group ewes by 0,08 mg or 32.0 % compared with analogues of the control group. However, when calculating these indicators in relative terms, it was established that the highest percentage of cobalt absorbed from that received was in the ewes of the second experimental group. Their advantage relative to the control group was 4.60 % (P <0.01), and III and IV experimental groups – 2.11 and 0.19 absolute percent.

Influence of a complex feed additive on the morphological and biochemical parameters of the blood of first-calf heifers during the period of increasing the milk yield

2021 ◽  
pp. 31-39
Author(s):  
M. T. Sabitov ◽  
A. R. Farkhutdinova ◽  
M. G. Malikova ◽  
Yu. A. Karmatskikh
Keyword(s):  
Milk Yield ◽  
Biochemical Parameters ◽  
Blood Parameters ◽  
The Body ◽  
Feed Additive ◽  
Control Group ◽  
Black And White ◽  
White Breed ◽  
The Republic ◽  
Experimental Group

It is known that mineral additives play an important role in increasing the productivity and efficiency of the animal husbanry industry as a whole. The state of the body can be assessed by the content of mineral substances in a blood test. The purpose of the work was to study changes in morphological and biochemical blood parameters in first-calf heifers during the period of increasing the milk yield when they are fed a complex mineral and vitamin feed additive (CMVFA). The study of the influence of feeding the complex mineral and vitamin feed additive in the ration to first-calf heifers during the the period of increasing the milk yield on morphological and biochemical blood parameters has been carried out. The experiments were carried out in 2019–2020 in the OOO Breeding Farm “Valiev” in the Dyurtyulinsky district in the Republic of Bashkortostan on 3 groups of first-calf heifers of Black-and-White breed per 15 heads in each selected by the method of pairs of analogues. The animals of the control group received the main ration (MR) adopted on the farm, the 1st experimental group MR+120 g/head CMVFA according to the recipe No. 1, the 2nd experimental group MR+120 g/head CMVFA according to the recipe No. 2. In the ration of animals of the control group there was a deficiency of basic macro- and microelements. The use of CMVFA as part of the ration of first-calf heifers during the period of increasing the milk yield had a positive effect on the morphological and biochemical parameters of blood. Studies have shown that the use of CMVFA in the rations of first-calf heifers provided the need for minerals and vitamins, accelerating metabolic processes in the body during the most stressful period of lactation, the period of increasing the milk yield. According to the results of biochemical blood parameters, it is possible to esimate the improvement of protein, carbohydrate and mineral and vitamin nutrition in the first-cakf heifers of the experimental groups during the period of increasing the milk yield, which showed their genetic potential more fully and used nutrients more effectively for milk synthesis.

Interpretation of cows blood biochemical parameters on rations with the inclusion of corn grain

2021 ◽  
pp. 3-12
Author(s):  
K. V. Kireeva ◽  
N. M. Kostomakhin ◽  
I. A. Pushkaryev ◽  
T. V. Kureninova
Keyword(s):  
Milk Yield ◽  
Biochemical Parameters ◽  
The Body ◽  
Control Group ◽  
Physiological Status ◽  
Lactating Cows ◽  
Blood Biochemical ◽  
Group 5 ◽  
Experimental Group ◽  
Corn Grain

Primary changes in the physiological status of animals can be traced in the deviation from the norm of indicators of a number of substances in biological fl uids, since biochemical indicators are a kind of indicator of processes occurring in the body. Having knowledge of hematological changes in the body of cattle, managers and specialists of livestock farms can manage the productivity and health of highly productive animals. The purpose of the research was to determine and analyze the biochemical parameters of the blood of cows in the dry period and at the increasing the milk yield when wet crushed corn grain was introduced into their ration. The research has been carried out on cows of Black-and-White breed in LLC “Agrofi rma “Urozhai” in the Zonal district in the Altai Territory. During the research the prevalence of productivity indicators of cows of the experimental group over analogues from the control group was proved. Thus average daily milk yield for the accounting period (60 days) it was 30,9 kg, which was 5,2 kg more than the control herdmates (P > 0,95). The total productivity of one head was 1541,57 kg of milk in the control group and 1854,69 kg in the experimental group, which was 313,12 kg more (P > 0,95). It has been found that most of the studied biochemical parameters corresponded to the physiological norm. The exception was the increased content of total protein in the blood of lactating cows of the experimental group 5 g/l above the upper limit of the norm (P > 0,999). A low albumin content in the blood of animals of the experimental group has been noted, and this indicator was signifi cantly lower than that in the control group by 3,45 g/l (P > 0,99). An excess of the physiological norm of globulin in the blood of animals of both groups has been found, the indicators of the experimental group signifi cantly exceeded the control group by 9,5 g/l (P > 0,99). There was a low level of chlorides after the increasing the milk yield 88,1 mmol/l in the control group and 89,2 mmol/l in the experimental group, then excess of manganese after the increasing the milk yield was 4,50 mmol/l in the control group and 8,14 mmol/l in the experimental group, which could be associated with the increased content of this element in feed and soil.

Feed supplement based on endo- and exometabolites B. subtilis as stimulator of milk production of cows

2020 ◽  
pp. 19-22
Author(s):  
Sergey V. Malkov ◽  
◽  
Aleksandr S. Krasnoperov ◽  
Antonina P. Poryvaeva ◽  
Natalya A. Vereshchak ◽  
...  
Keyword(s):  
Bacillus Subtilis ◽  
Protein Content ◽  
Milk Production ◽  
Blood Parameters ◽  
Feed Additives ◽  
The Body ◽  
Control Group ◽  
Physiological Status ◽  
Milk Productivity ◽  
Experimental Group

Promising direction in ensuring food security and independence of Russia is the widespread use and study of new feed additives of probiotic action. Today, probiotic preparations are widely used in dairy farming. They support the positive microbial balance of the gastrointestinal tract and stimulate the activity of the digestive, motor-evacuation, hormonal and immune systems. Authors studied the efficiency of the composition of 2 strains of Bacillus subtilis during 14 days after calving (1 experimental group) and 14 days before calving and 14 days after calving (2 experimental group) in the technology of milk production and improving its quality. In the process of conducting scientific and industrial experience, modern research methods were used that were able to obtain high-quality and most informative data on the processes occurring in the body. Analysis of the results of hematological blood parameters of animals of all groups confirmed the physiological of recovery of the cow's body in the postpartum period, but with different degrees of intensity. Animals of the experimental groups reached peak milk production. By the end of the third month in group 1, milk productivity was 28.94±6.84 kg, in group 2 - 32.17±3.33 kg, which formed an increase of 6.44% and 15.59% relative to the background values. In the control group of cows-27.90±7.25 kg. By day 150, the average daily milk yield in animals of the first group was 25.07 ± 4.38 kg, the second - 25.33 ± 2.52 kg, control 22.75 ± 8.82 kg. Milk quality indicators - fat and protein content in animals receiving probiotic supplements were variable. In the milk of animals of the 1st and 2nd groups, the average fat content was recorded 3.69 g / 100g and 3.74 g / 100g, respectively, and the average protein content was 3.104 g / 100 g and 3.240 g / 100 g. In peers of the control group, the fat and protein content in milk was determined to be 3.79 g / 100 g and 3.016 g / 100 g. The studies established and proved the promise of the widespread introduction of probiotic in dairy cattle breeding, which was based on the composition of endo- and exometabolites of 2 strains of Bacillus subtilis. There was an improvement in the physiological status and an increase in the milk productivity of Holstein cows of the black-motley breed.

GROWTH AND DEVELOPMENT OF KAZAKH WHITE BREED HEIFERS AT DIET USE OF FEED ADDITIVES BIODARIN

2016 ◽  
Vol 1 (1) ◽  
pp. 27-29 ◽  
Author(s):  
Гизатова ◽  
Natalya Gizatova
Keyword(s):  
Feed Additives ◽  
Feed Additive ◽  
Control Group ◽  
Mineral Supplement ◽  
Group Iii ◽  
Basic Diet ◽  
Group I ◽  
Republic Of Bashkortostan ◽  
White Breed ◽  
The Republic

The research object is improvement of the productive qualities of heifers of Kazakh white breed by introducing additional to the basic diet of different doses of feed additives BioDarin. Protein-vitamin-mineral supplement BioDarin in its composition contains nutrients, micro- and macroelements, which are the source of energy, stimulate digestive processes, metabolism, growth and improve immunity, positive effect on animal performance. Currently of great practical and scientific importance is the use of the additive BioDarin for the correction of diet feeding. Scientific and economic experiment was carried out on the basis of JSC AIC «Alga+» Tuimazinsk district of the Republic of Bashkortostan. For the experiment there were formed 4 groups of heifers of Kazakh white-headed breed: group I – control; group II heifers in addition to the basic diet received a feed additive in a dose of 0.5 kg per 100 kg of grain mixture, the animals of group III received 1 kg of the feed additive per 100 kg of grain mixture, peers IV groups received 1.5 kg of a grain mixture. It is established that heifers of the III experienced group receiving feed additive BioDarin in the dose of 1.0 kg per 100 kg of grain mixture, had the best body weight, and average day growth.

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