NFLUENCE OF PREPARATION VETOM 3 ON GROWTH AND DEVELOPMENT OF CARP LARVAE (CYPRINUS CARPIO L.) GROWING AND CONDITIONS OF INSTALLATION CLOSED WATER SUPPLYEA

<p>Researches of the microbiological preparation Vetom 3 made on the basis of Bacillus amyloliquefaciens in NPF «Research center» LLC, on the larvae of the Altai mirror carp received in the conditions of factory reproduction in the research center of aquaculture of NSAU are carried out. To achieve this goal, 2 experimental groups and 1 control group were formed from the larvae of the Altai mirror carp. In a production experiment investigated the effect of different doses 200 mg/kg diet and 300 mg/kg diet and patterns of use the preparation on the safety of the larvae, the absolute mass, relative and average daily gain. Immediately before use, the preparation was diluted in water and mixed with feed. The duration of the preparation was 12 days. The water temperature during the experiment period was in the range of 18,8–20,9 ˚С. All groups were kept in similar conditions. It was found that the probiotic preparation Vetom 3 contributes to the safety, average daily and relative growth of larvae the Altai mirror carp; the maximum safety data amounted to 97,7 %, absolute weight – 156,15 mg; average daily and relative growth – 10,99 mg and 6,07 %. These results were obtained when using Vetom 3 at a dose of 300 mg / kg of feed daily 1 time per day for 5 days, then a day later for another 7 days before the end of the experiment.</p>

Altai mirror carp, Cyprinus carpio L., larvae, feed, probiotics, Vetom 3, doses, scheme of application, absolute weight, growth, average daily, relative, safety

1. Burlachenko I. V. Ispol’zovanie probiotikov na rannih etapah razvitiya ryb i ih vliyanie na mikrofloru, rost i vyzhivaemost» lichinok lenskogo osetra (Acipenser baerii). – M.: FGUP VNIRO, 2008. – 232 s.

2. Alikin Y. S., Gubin S. G., Nozdrin G. A. Biologicheski aktivnye veshchestva (BAV) v reshenii problem ekologii i zashchity okruzhayushchej sredy / Tr. XIX Vseros. nauch. – tekhn. konf.: v 4 t. / pod red. S. D. Salenko. – Novosibirsk: Izd-vo NGTU, T. 3. – 2018. – S. 218–221.

3. Ispol’zovanie razrabotannyh preparatov BAV dlya zashchity cheloveka, zhivotnyh i perspektivnyh pri poluchenii ekologicheski chistyh produktov pitaniya rybovodstva / YU.S. Alikin, G. A. Nozdrin, I. V. Moruzi, I.S. SHCHelkunov // Rybovodstvo i rybnoe hozyajstvo. – 2018. – № 9 (152). – S. 60–66.

4. Andreeva H. L. Rostostimuliruyushchie svojstva immunomodulyatorov // Novye farmakologicheskie sredstva v veterinarii: tez. dokl. nauch. – prakt. konf. – L., 1990. – S. 32.

5. Belov L. N. Probiotiki v sel’skom hozyajstve // Agropress. – 2008. – № 5. – S. 36–38.

6. Bondarenko V. M., Rybal’chenko O. V. Terapevticheskij effekt probiotikov // Gastroenterologiya Sankt-Peterburga. – 2009. – № 1. – S. 1–3.

7. Malik N. I., Panin A. N. Veterinarnye probioticheskie preparaty // Veterinariya. – 2001. – № 1. – S. 46–51.

8. Mirzoeva L. M. Primenenie probiotikov v akvakul’ture // Rybnoe hozyajstvo. Ser. Bolezni gidro¬biontov v akvakul’ture. – 2001. – Vyp. 2. – S. 23–30.

9. Rybovodstvo: ucheb. dlya vuzov / I. V. Moruzi, N. N. Moiseev, E. V. Pishchenko, Z. A. Ivanova, N. M. Kostomahin. – M.: KolosS, 2010. – 295 s.

10. Nauchnye osnovy primeneniya probiotikov v pticevodstve: monografiya / G. A. Nozdrin, A. B. Ivanova, A.I. SHevchenko [i dr.]; Novosib. gos. agrar. un-t. – Novosibirsk, 2013. – 224 s.

11. Panasenko V. V. Ocenka mikrobiologicheskih pokazatelej probiotikov, ispol’zuemyh v kormah pri vyrashchivanii ryb (subtilis, vetom, subalin) // Sostoyanie i perspektivy razvitiya fermerskogo rybovodstva aridnoj zony: materialy mezhdunar. konf. – Rostov-n/D: Izd-vo YUNC RAN, 2006. – 112 s.

12. Intensivnost» rosta lichinok altajskogo zerkal’nogo karpa v proizvodstvennyh usloviyah s primeneniem mikrobiologicheskogo preparata Akvapurin / E. A. Starceva [i dr.] // Vest. NGAU. – 2016. – № 1. – S. 112–119.

13. Smirnov V. V. Sovremennye predstavleniya o mekhanizme lechebno-profilakticheskogo dejstviya probiotikov iz bakterij roda Bacillus // Mikrobiologiya. – 1993. – T. 55. – S. 34–35.