Morphological indices of internal organs of turkeys at betaine and humate introduction into diet

DOI 10.33861/2071-8020-2022-2-24-28

Patieva T. P., Koshchaev A. G.

Summary. The results of studies of the effect of feed additives «betaine» and «humate» on the histological parameters of the tissues of the small intestine and liver of turkeys and biochemical parameters of blood are presented. Actively participating in metabolism, betaine increases the absorption of energy and nutrients of the diet, reduces feed costs and frees methionine and choline from performing methylation functions, directing them to specific functions, due to which it acts as a natural growth stimulant. The study was conducted in the Krasnodar Territory, where the property of betaine to reduce thermal stress factors affecting productivity and skeletal strength is especially relevant. The biological activity of humic substances is associated with their influence on redox processes, and this effect is explained by the presence of chemical groups (polyphenols, oxychions, quinones) in the composition of humic acids, which act as oxygen carriers, which stabilizes intracellular respiration in a living organism. Also, humic substances are able to act as an enterosorbent of feed mycotoxins and an antagonist of pathogenic flora, stimulate the development of intestinal villi, which improves food digestibility and absorption of nutrients. A certain influence of additives on the studied indicators, their relationship was established, which was reflected in the rate of metabolic processes, the growth and development of poultry, the formation of technological qualities and other economic and biological indicators. Thus, the mass of carcasses, internal organs and slaughter yield of turkeys treated with biologically active additives significantly exceeded the corresponding indicators of turkeys in the control group.

Key words: turkey poults, turkeys, feed additive, humate, betaine, histology, morphological parameters of tissues, blood, biochemistry, intestines, liver.

References:

1. Petenko A.I., Khusid S.B., Zholobova I.S. et al. Biokhimicheskie i mikrobiologicheskie aspekty polucheniya bioproduktov i farmpreparatov i effektivnost ikh primeneniya v ptitsevodstve [Biochemical and microbiological aspects of obtaining bioproducts and pharmaceuticals and the efficiency of its use in poultry farming]. - Trudy Kubanskogo gosudarstvennogo agrarnogo universiteta. -Krasnodar, 2015 (52). - pp. 212-218.

2. Boyko A.A. Koshchaev A.G., Luneva A.V. Probioticheskaya dobavka dlya povysheniya produktivnosti tsyplyat-broylerov [Probiotic additive to increase the productivity of broiler chickens]. - Sbornik nauchnykh trudov mezhdunarodnoy nauchno-prakticheskoy konferentsii «Innovatsii v oblasti zhivotnovodstva i veterinarii». - Bryansk, 2021. - pp. 33-38.

3. Koshchaev A.G., Patieva T.P., Neverova O.P. Vliyanie betaina na produktivno-tekhnologicheskie pokazateli ptitsy [Influence of betaine on the productive and technological indicators of poultry]. - Trudy Kubanskogo gosudarstvennogo agrarnogo universiteta. - Krasnodar, 2020 (84). - pp. 242-246.

4. Simakova I.V., Vasiliev A.A., Korsakov K.V. et al. Vliyanie guminovykh kislot na formirovanie bezopasnosti i tovarovedno-tekhnologicheskikh kachestv myasa tsyplyat-broylerov [Influence of humic acids on the formation of safety and commodity-technological qualities of meat of broiler chickens]. - 2018 (1 (21)). -pp. 15-22.

5. GOST 31931-2012. Myaso ptitsy. Metody gistologicheskogo i mikroskopicheskogo analiza [Poultry meat. Methods of histological and microscopic analysis]. - Standartiform. - Moscow, 2013.

6. Petenko I.A., Khmara I.V., Kalyuzhny S.A., Yakubenko E.V., Koschaev A.G. Ispolzovanie v ptitsevodstve funktsionalnykh kormovykh dobavok iz rastitelnogo syrya [Use of functional feed additives from vegetable raw materials in poultry farming]. - Veterinariya Kubani. - Krasnodar, 2013. - № 5. - P. 20-23.

7. Koshchaev A.G. Ekologicheski bezopasnyye tekhnologii vitaminizatsii produktsii ptitsevodstva v usloviyakh yuga Rossii [Ecologically safe technologies for vitaminization of poultry products in the conditions of the south of Russia]. -Izvestiya vysshikh uchebnykh zavedeniy. Severo-Kavkazskiy region. Seriya: Estestvennye nauki. - 2006 (S9). - pp. 58-66.

8. Loginov G.P., Simakova S.A. Effektivnost ispolzovaniya kormovoy dobavki «GumoSpir» pri vyrashchivanii selskokhozyaystvennoy ptitsy [Efficiency of ‘GumoSpir’ feed additive use in poultry cultivation]. - Uchenye zapiski KGAVM im. N.E. Baumana. - Kazan, 2011 (1). - pp. 124-130.

9. Sadovnikov N.V., Prydybaylo N.D., Vereshchak N.A. et al. Obshchie i spetsialnye metody issledovaniya krovi ptits promyshlennykh krossov: monografiya [General and special methods for studying the blood of birds of industrial crosses: monograph]. - 2009: 218 p.

10. Koshchaev A.G., Luneva A.V., Boyko A.A. et al. Otsenka produktivnosti i kachestva myasa tsyplyat-broylerov pri issledovanii farmakologicheskikh svoystv novoy kormovoy dobavki [Evaluation of productivity and quality of broiler chickens’ meat in the study of the new feed additive pharmacological properties]. - Trudy Kubanskogo gosudarstvennogo agrarnogo universiteta. - Krasnodar, 2021 (88). -pp. 157-164.

11. Patieva T.P., Koshchaeva O.V. Vliyanie biologicheski aktivnoy kormovoy dobavki na pokazateli krovi indeek [Influence of biologically active feed additive on the blood parameters of turkeys]. - Trudy Kubanskogo gosudarstvennogo agrarnogo universiteta. - Krasnodar, 2021 (90). - pp. 143-148.

12. Petrova Yu.V. Lugovaya I.S., Reshchenko V.A. Morfologicheskie pokazateli produktov uboya tsyplyat-broylerov pri vvedenii v ratsion Prodaktiv Gepato [Morphological indicators of products of slaughter of broiler chickens at introduction into the diet of Prodaktiv Hepato]. - Agrarnaya nauka. - Moscow, 2017 (11-12). -pp. 37-38.

13. Pogodaev V.A., Kardanova I.M. Osobennosti razvitiya vnutrennikh organov u molodnyaka indeyek, vyrashchennykh s ispolzovaniem biogennykh stimulyatorov [Features of the development of internal organs in young turkeys grown with the use of biogenic stimulants]. - Zhivotnovodstvo yuga Rossii. - 2018 (1 (27)). - pp. 27-29.

14. O bezopasnosti pishchevoy produktsii [On food safety]. - Technical regulation of the Customs Union TR CU 021/2011.

15. KoshchaevA.G., GavrilenkoD.V., NikolaenkoS.N.etal. Farmakodinamicheskie effekty kormovoy dobavki selevit [Pharmacodynamic effects of Selevit feed additive]. -Trudy Kubanskogo gosudarstvennogo agrarnogo universiteta. - Krasnodar, 2020 (83). - pp. 194-200.

16. Lysenko Yu.A., Fisenko G.V., Rodionova A.S. et al. Farmakologicheskoe i toksikologicheskoe deystvie probioticheskoy kormovoy dobavki, ispolzuyemoy v kormlenii ptitsy [Pharmacological and toxicological action of a probiotic feed additive used in poultry feeding]. - Zootekhniya. - Moscow, 2015 (12). - pp. 17-18.

17. Koschaev A.G., Kalyuzhny S.A., Koschaeva O.V. et al. Funktsionalnye kormovye dobavki iz karotinsoderzhashchego rastitelnogo syrya dlya ptitsevodstva [Functional feed additives from carotene-containing plant raw materials for poultry farming]. - Politematicheskiy setevoy elektronnyy nauchnyy zhurnal Kubanskogo gosudarstvennogo agrarnogo universiteta. - Krasnodar, 2013 (93). - pp. 334343.

18. Kharitonik D.N., Tumilovich G.A. Morfofunktsionalnye izmeneniyavorganizme molodnyaka krupnogo rogatogo skota i ptitsy na fone primeneniya mineralno-vitaminnykh i probioticheskikh preparatov: monografiya [Morphofunctional changes in the body of young large horned cattle and poultry against the background of the use of mineral-vitamin and probiotic preparations: monograph]. - Grodno, 2019. -220 p.

19-23. Vide supra.

Author affiliation:

Koshchaev Andrey G., D.Sc. in Biology, Corresponding Member of the Russian Academy of Sciences, Vice Rector for Science of the Kuban State Agrarian University named after I.T. Trubilin; 13, Kalinina st., Krasnodar, 350044; phone: 8-989-2882748; e-mail: kagbio@mail.ru.

Responsible for correspondence with the editorial board: Patieva Tatyana P., postgraduate student of the Department of Biotechnology, Biochemistry and Biophysics of the Kuban State Agrarian University named after I.T. Trubilin; 13, Kalinina st., Krasnodar, 350044; phone: 8-967-3006061; e-mail: tanyamanuylova@mail.ru.