scholarly journals The efficiency of using of Alfasorb in piglets feeding

2018 ◽  
Vol 20 (88) ◽  
pp. 120-124
Author(s):  
O. P. Reshetnychenko ◽  
O. T. Piven ◽  
E. U. Rozum ◽  
V. I. Savshenko ◽  
A. I. Levinsky ◽  
...  
Keyword(s):  
Histological Study ◽  
Physiological State ◽  
Serum Levels ◽  
The Body ◽  
Daily Weight Gain ◽  
Feed Additive ◽  
Economic Damage ◽  
Control Group ◽  
Large White ◽  
Experimental Group

Mycotoxins cause severe diseases in organisms of human and animals. They are difficult to diagnose, cause great economic damage. Sorbents are able to effectively bind and remove from the body through the digestive tract with a therapeutic or prophylactic purpose various endogenous and ekzogenous substances, microorganisms and they toxins, supermolecular structures and cells. The aim of the work is to study the effectiveness of use of Alfasorb for the neutralization of mixed fodders affected by mycotoxins and they impact on blood’s indexes and productive qualities of piglets of Large White Breed. Experience was conducted on 30 ty piglets. Animals of the control group received mixed feed that was produced in the conditions of the farm. The pigs of experimental group in addition to the basic diet received Alfasorb. We determined blood’s indexes for study the effect of feed additive Alfasorb on the physiological state of animals at 4 months of age. A morphological and histological study of liver was carried out. The analysis of the average daily weight gain of piglets showed that it was higher in period of growth in the animals of experimental group. In the animals of the experimental groups there was an increase in the number of red blood cells in comparison with the control. An unreliable decrease in blood serum levels which characterize the level of intermediate metabolism of proteins in the body (content of urea, creatinine and common bilirubin) was established in the animals of the experimental group as compared to the control group respectively by 22.83% ( td = 0.98, P ≤ 0.05), 7.12% (td = 1.92, P ≤ 0.05) and by 20.54% (td = 0.86, P ≤ 0.05). Most hepatocytes had large nucleus and intense color of the cytoplasm. This indicates the absence of alterative processes in the body. The results of the studies make it possible to assert that the inclusion the 0.2% Alfasorb to the compound of feed which contaminated with mycotoxins significantly reduces their negative effect on the piglets organism, has a positive effect on the growth rate, on the course of metabolic processes, also it promotes an increase in the liver of medium-sized hepatocyte nuclei, stimulates biosynthetic processes in that cells and ensures the formation of a full structure of histohematological barriers in the organism.

scholarly journals Growth and development dynamics of Hyplus meat breed of young rabbits under the influence of «Humilid» feed additive

2020 ◽  
pp. 96-101
Author(s):  
V. A. Utkina ◽  
◽  
L. M. Stepchenko ◽  
Keyword(s):  
Body Weight ◽  
Growth And Development ◽  
Physiological State ◽  
The Body ◽  
Biologically Active ◽  
Daily Weight Gain ◽  
Feed Additive ◽  
Control Group ◽  
Age Related ◽  
Experimental Group

The research objective is to establish Hyplus meat breed of young rabbits and to determine growth and development characteristics during the period from weaning to slaughter age under conditions of the biologically active feed additive of humic nature «Humilid» introducted into their general diet. The control and experimental groups of animals were formed according to the principle of similar groups. Experiment study lasted for 35 days, including 7 days preparatory period, 21 days research period and 7 days aftereffect period. The young rabbits of the control and experimental groups were fed with the main diet, which included compound feed with an individual calculation of nutrients per animal. The young rabbits of the experimental group were additionally injected with a biologically active feed additive «Humilid» in the form of an aqueous solution in an amount of 5 mg/kg of body weight according to the active substance to the main diet for 21 days. During the experiment, the effect of «Humilid» on the growth and development of young rabbits and their physiological state was studied. The weighing of young rabbits in the experimental groups was carried out once a week. At the same time, their body weight was determined on average and average daily growth, the safety of the livestock, in addition, the weight and mass index of the liver, heart and kidneys after slaughter by the calculation method. With the introduction of the feed additive «Humilid» to young rabbits, an increase in the body weight of the animals is observed throughout the experiment. The body weight on average of young animals of the experimental group exceeded this indicator in comparison with animals in the control group by 17.2 % (p˂0.001). Under the conditions of the introduction of the biologically active feed additive «Humilid» over the period of the experiment, the average daily weight gain of young rabbits in the experimental group was higher by 20.7 % (p˂0.01) compared to this indicator in the animals of the control group, respectively. The safety of the livestock was 100% in both groups. However, it should be noted that young rabbits of the control group had more pronounced motor activity and signs of anxiety than the animals of the experimental group, which obtained the feed additive of humic nature «Humilid». When «Humilid» was used in the diet, the mass of organs and the index of their development in young rabbits in the experimental and control groups of animals were within the range of age-related changes, which indicates the non-toxic effect of this additive.

Influence of feed additive Vitartil on the productive traits and biochemical parameters of steers’ blood

2021 ◽  
pp. 25-32
Author(s):  
S. S. Mirgalimova ◽  
A. O. Trufanova ◽  
R. R. Fatkullin
Keyword(s):  
Physiological State ◽  
Relative Number ◽  
Blood Parameters ◽  
The Body ◽  
Biologically Active ◽  
Feed Additive ◽  
Control Group ◽  
Vital Functions ◽  
Productive Traits ◽  
Experimental Group

The physiological state of animals is to a certain extent characterized by hematological indicators, since blood occupies a special place in the body. By transferring nutrients and biologically active substances, the blood performs the general regulation of vital functions of the body. The use of Vitartil as a feed additive in the diets of animals leads to an increase in glycolytic processes and a decrease in the body’s need for oxygen delivery, which contributes to the growth of the animal body. The purpose of the research was to study the changes in blood parameters taking into account the age of Hereford steers against the background of the use of Vitartil feed additive to the main diet and its effect on the productive traits of animals. In order to carry out the experiment two groups of steers-analogs of Hereford breed have been formed at the age of 6 months per 10 heads in each. The difference between the groups was that the steers of the experimental group have been received the feed additive Vitartil in addition to the main diet. The greater yield of the meat part was in the steers of the experimental group in comparison with the herdmates of the control group. This indicator in the experimental group was 78,9 %, while in the control group it was lower by 1,6 %. The animals of the experimental group were superior to their herdmates in terms of meat weight by 1,4 kg or by 8,8 %. The relative number of bones was lower in the experimental group and amounted to 18,4 %, and in the control group 19,2 %. The meat content index was high in the steer have been received the biologically active additive Vitartil and was 4,3, and in the control group 4,0. It has been found that the use of Vitartil feed additive to the main diet of Hereford steers increases the blood content of hemoglobin and glucose, which has a certain effect on the morphological and chemical composition of meat, as well as increases its energy value.

scholarly journals Physiological state and productivity of young pigs for probiotic action

2018 ◽  
Vol 20 (92) ◽  
pp. 68-72
Author(s):  
V. V. Voronyak ◽  
K. Y. Leskiv ◽  
V. O. Huberuk
Keyword(s):  
Physiological State ◽  
Average Daily Gain ◽  
The Body ◽  
Economic Losses ◽  
Control Group ◽  
Large White ◽  
Young Pigs ◽  
White Breed ◽  
The Impact ◽  
Experimental Group

Due to the impact of adverse environmental factors, unsatisfactory conditions of pig population, deterioration of food supply, abuse of antibiotics, lack of preventive measures, leads to the development of diseases among pigs, especially young, which leads to a decrease in resistance, body performance, reproduction and reduction of livestock, as well as large economic losses. The use of bacterial preparations from living microorganisms can significantly reduce or even eliminate the use of antibiotics and hormones in the cultivation of healthy animals, to obtain high-quality and safe high-grade products. The aim of the work is to study the effect of probiotic EM – 1 on the physiological state and productivity of young pigs of large white breed. The experiment was conducted on two groups (6 heads each) of animals-analogues, starting from 60 days of age, for 2 months. Animals of the control group received feed produced in the farm. Piglets of the experimental group in addition to the main diet received 5% of feed fermented with em-1. Evaluation of the physiological state and productivity of young pigs was carried out on 60, 90 and 120 days of experience according to the methods adopted in clinical practice. Hygienic, hematological, biochemical, zootechnical and statistical methods of research were used in the performance of the work. The use of probiotic EM-1 in animals of the experimental group led to an increase in hemoglobine concentration by 7.7%, an increase in the number of red blood cells by 13.7%, the total number of leukocytes by 9.52%, and glucose concentration by 11.4%. The advantage of the viability of these pigs for the content of total protein (P < 0.05), γ–globulins by 18.6%, the activity of aminotransferases (AlАT, AsAT; P < 0.05), the average daily gain increased by 12.3% at the end of the experiment. For feeding piglets feed with probiotic EM-1 increased metabolic processes, resistance and productivity of the body, which indicates a higher level of redox reactions in their body.

scholarly journals Influence of the innovative prebiotic complex on physiological state of pigs and quality indicators of pork

2021 ◽  
Vol 32 ◽  
pp. 04004
Author(s):  
Marina Slozhenkina ◽  
Ivan Gorlov ◽  
Alexei Miroshnik ◽  
Dmitriy Nikolaev
Keyword(s):  
Physiological State ◽  
Live Weight ◽  
The Body ◽  
Natural Resistance ◽  
Control Group ◽  
Large White ◽  
Volgograd Region ◽  
Almost All ◽  
Animal Diet ◽  
Experimental Group

The article presents an analysis of the use of antibiotic therapy in pig breeding and offered an alternative to them in the form of prebiotic supplements. Studies were conducted on the effect of probiotic drugs on the body of large white pigs in the farm-breeding plant Named after Lenin of Surovikinsky District of Volgograd Region and lasted until 180 days of age. For the experiment, 2 groups of Large White piglets of 2 months of age were formed. Each experimental group consisted of 15 pigs. Animals of the control group received standart farm animal diet (SD), analogs of the first experimental group SD + mixture of dietary supplements “LactuVet-1” and “Chlorelact” at a dosage of 0.2 mg / kg of live weight each. Deep studies were conducted on the effect of probiotic supplements to live weight gain, natural resistance, immunoglobulin reactivity, and slaughter indicators of piglets. Superiority of pigs from the experimental group in almost all the studied indicators over the peers of the control group was established.

The correlation of productive and hematological parameters in steers on the background of the use of feed protein additive Biovitel

2020 ◽  
pp. 27-34
Author(s):  
A. Pauli ◽  
E. Vetrovaya ◽  
R. Fatkullin
Keyword(s):  
Hematological Parameters ◽  
Physiological State ◽  
Correlation Coefficients ◽  
Live Weight ◽  
The Body ◽  
Feed Additive ◽  
Control Group ◽  
Feed Protein ◽  
Chelyabinsk Region ◽  
Experimental Group

Among the environmental factors, feeding is the most important in the formation of new traits and properties. The level of feeding influences first of all on the digestive system. Then the nature of feeding affects the organs associated with the utilization of nutrients, and ultimately the body as a whole. The purpose of the researches was to study the correlation between productive and hematological parameters in steers against the background of the use of the feed additive Biovitel. The research has been carried out under the environments of JSC “SHF Dubrovsky” in the Chelyabinsk region on steers of Hereford breed. In order to carry out experiments 2 groups of steers (control and experimental) have been formed with 10 heads in each. The method of pair-analogues has been used taking into account the genotype, age, birth weight and physiological state of animals. The experiment has been conducted from 6- to 15-month-old steers. The control group has been received the main farm ration. The experimental group has been received the basic ration and additional feed additive Biovitel at the rate of 100 g/head/ day for 15 days. The correlation between hematological parameters and productivity of steers against the background of the use of the feed additive Biovitel has been determined. During the study a positive correlation between the total protein and protein fractions with the live weight of steers has been observed. High correlation coefficients have been obtained in steers of both groups at the age of 9 months. The amount of total lipids in all age periods in both groups changed relatively little, but the trend of their increase in steers of the experimental group remained. The concentration of phospholipids in the control group was almost at the same level, and in the experimental group there was an excess of control values by 5,52 %. Activation of redox processes in the animal body has been observed under the action of the feed protein additive Biovitel.

scholarly journals Effect of plant adaptogens on piglets and sows

2019 ◽  
Vol 20 (4) ◽  
pp. 387-397
Author(s):  
A. A. Ivanovsky ◽  
N. P. Timofeev ◽  
S. A. Ermolina
Keyword(s):  
Weight Gain ◽  
Live Weight ◽  
The Body ◽  
Daily Weight Gain ◽  
Control Group ◽  
Large White ◽  
Significant Difference ◽  
Group 5 ◽  
Weaning Piglets ◽  
Experimental Group

The effect of Phytoplus on weaned piglets was studied for the period of 50 days in 2018 and the influence of Algasol preparation on pregnant sows was investigated during 60 days in 2017. Phytoplus contains extracts from Rhaponticum carthamoides, Serratula coronate, and Filipendula ulmaria plants. It was administered daily, against the background of the control, into the diet of piglets aged from 40 to 90 days (n = 50 in the group): group No. 1 ‒ 0.3 g; group No. 2 ‒ 0.5 g; group No. 3 ‒ 1 gram per head per day. When Phytoplus was used, livability of piglets in all groups was 100%, the incidence in the experimental groups (2.3±0.3 heads) was 1.6-2.5 times lower than in the control group (5 heads). The live weight in the experimental groups (48,3±5,9 ‒ 51,4±7,5 кг) exceeded the result in the control group (41.8 kg) by 15-22%, and the intensity of the average daily weight gain by 24-33% (764,0±3,0 g ‒ 818,0±4,3 g against 616±2,2 g). Significant difference (P <0.05) was observed in piglets of the 3rd group, where AST increased, as compared with the beginning of the experiment, by 21.3% (from 15.9±0.6 to 19.3±0.5 units / l), and ALT by 12% (from 23.3±1.1 to 26.1 ± 2.1 units / l) and in the 2nd group where ALT increased by 46% (from 17.7±1.3 to 23.9±1.3 units /l). Algasol is a preparation from the extracts of brown algae and licorice roots. The experiment was carried out on nursing sows of large white breed pigs (2 groups of 48 animals each) when farrowing and before weaning piglets at 28 days of age. Sows of the experimental group were given Algasol daily at a dose of 50 ml per head. Algasol optimized their overall condition. The sows of the experimental group yielded 2% (572 pigs) more than in the control (561 pigs), the stillbirth decreased by 8% (23 vs. 25 animals). The death rate in the experiment was 2.1 times lower than in the control (17 vs. 8 goals), and livability was 98.5%. It has been established that Phytoplus and Algasol exert influence on the adaptive-compensatory reactions in the body of piglets and sows, that is proved by an increase in weight gain, livability of the young, and rise in the milk yield of the sows.

Influence of feed additive with low degree of protein degradability on indicators of nitrogen metabolism in steers body during fattening

2022 ◽  
pp. 63-71
Author(s):  
P. I. Tishenkov ◽  
Keyword(s):  
Live Weight ◽  
The Body ◽  
Daily Weight Gain ◽  
Feed Additive ◽  
Animal Origin ◽  
Control Group ◽  
Protein Breakdown ◽  
Nitrogen Use ◽  
Low Degree ◽  
Experimental Group

The development of beef cattle breeding and obtaining high-quality beef in Russia is currently one of the important tasks. The results of investigations on the influence of a feed additive with a low degree of protein breakdown on the efficiency of nitrogen use in the body of fattening steers and their productivity traits have been presented in the paper. The ration of steers included the feed additive as the source of hard-to-break down protein, which includes components of animal origin (feather fl our, fi sh meal, poultry waste), which have the high biological value of protein and its low degradation in the rumen. The feed additive was introduced into the daily ration at a dose of 1,5 g/kg of live weight. The accounting period of the experiment was 92 days. The degree of protein breakdown in the feed additive was determined on fistula animals in sacco, which was 55,2 %. The feed additive contains (%): 40–43 crude protein, 20–25 crude fat, 2,2 lysine, 1,9 methionine, 2,6 tryptophan, 1,5 calcium, 6,5 phosphorus. It has been found that the introduction of the protein additive with the low protein breakdown in the dose of 1,5 g/kg of live weight into the ration of steers had the positive influence on the indicators of the biochemical composition of blood, digestion in rumen, promoted better use of feed nitrogen and increased the productivity of fattening steers. There were significant differences in the increase in nitrogen deposition in the body of the experimental group of steerls by 29,5 %; the coefficients of nitrogen use from the feed consumed and from the digested increased by 5,57 and 7,71 abs.%, respectively. The average daily weight gain of the steers in the experimental group was 1102,17 g, which was 11,79 % higher compared to the animals of the control group that did not receive the protein additive. The research results indicate the effectiveness of the use of protein feed additive in the ration of young cattle during fattening.

scholarly journals CHLORELLA SUSPENSION IN PIGS’ RATIONS

2020 ◽  
Vol 20 (3) ◽  
pp. 39-42
Author(s):  
O. Karunskyi ◽  
Т. Voroniuk ◽  
М. Madani
Keyword(s):  
Amino Acids ◽  
Animal Feed ◽  
Average Daily Gain ◽  
Live Weight ◽  
Feed Additives ◽  
The Body ◽  
Feed Additive ◽  
Control Group ◽  
Large White ◽  
Experimental Group

The article covers addition of chlorella suspension, its effect on nitrogen balance, digestibility of nutrients and amino acids, pig productivity. Various feed additives, micro-element mixtures, and vitamins are used in animal nutrition to deal with the deficiency ofcertain vitamins and mineral elements in the rations. The peculiarity of chlorella suspension as a feed additive is in the ability to cultivate it throughout the whole year and in the availability of optimized technologies for its cultivation and use. Chlorella suspension is rich in proteins, minerals, vitamins, fatty acids and fiber. Introduction of chlorella suspension into pigs’ diets has helped to increase the digestibility coefficients of both inessential (by 7.5 %) and essential (by 2 %) amino acids. Feeding the animals with chlorella suspension has also resulted in the release of nitrogen retained in animals’ bodies by 13 % compared to the control group. The additional use of chlorella suspension in the diet of fattening pigs (large white) was found to increase the average daily gain by 21.9% compared to the control group which did not receive chlorella suspension. The conversion of animal feed to obtain 1 kg of live weight gain in the control group was 5.1 kg, in the experimental group - 4.2 kg, and the conversion rate of feed in the experimental group was higher by 21.4 %.Feeding young pigs with chlorella suspension increases the digestibility of protein by 4.5 %, fiber by 2.0 %, fat - 0.7 %, essential amino acids - 81.6 %. The introduction of chlorella suspension to pig rations leads to an increase in the level of nitrogen in their body by 54.7 %of that taken with feed and 69.15 % of that digested in the body. Pork production profitably using chlorella suspension stood at 12.3 % , which is more by 87,8 % compared to the control group.

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%.

Reproductive traits and blood biochemical parameters of sows when using a vitamin feed additive “LipoCar”

2020 ◽  
pp. 25-31
Author(s):  
I. A. Pushkaryev ◽  
N. M. Kostomakhin ◽  
S. V. Burtseva ◽  
N. A. Novikov
Keyword(s):  
Blood Serum ◽  
Biochemical Parameters ◽  
Total Duration ◽  
Reproductive Traits ◽  
Feed Additive ◽  
Control Group ◽  
Large White ◽  
Basic Diet ◽  
Blood Biochemical ◽  
Experimental Group

The reproductive traits of sows are of paramount importance in the production of high-quality pork. The world experience of pig farming shows the need to solve first of all the feed problem. Diets unbalanced in the content of vitamins restrain the manifestation of genetically inherent high prolificacy of sows. The purpose of the research was to study the influence of feeding the vitamin feed additive “LipoCar” on the reproductive traits of sows and the biochemical parameters of blood serum. The results of research on the introduction of vitamin feed additive “LipoCar” into the diet of pregnant sows have been presented in the article. The experiment has been carried out in the production conditions in JSC “Linevsky pedigree farm” on sows of Large White breed. Pregnant sows have received a basic diet, balanced for all the normalized elements of nutrition. Sows of the experimental group in the composition of the basic diet fed the feed additive “LipoCar”. The dosage of the drug “Lipocar” was 2,1 g/head/day. “Lipocar” has been fed for 20 days. The total duration of the experiment was 3 months. When introducing the vitamin feed additive “LipoCar” into the main diet of sows in the second half of pregnancy the increase in the number of piglets in the litter by 1,6-6,8 % and the weight of the litter – by 5,6-56,2 % (P ≤ 0,001) have been revealed in comparison with the control group of animals. There was a higher content of carotene in the blood serum of sows of the experimental group by 50,0 % (P ≤ 0,01), vitamin A - by 48,7 % (P ≤ 0,05), and total protein – by 4,9 % (P ≤ 0,05).

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