Effect of Mycotoxin-Deactivating Feed Additives on Milk Yield-Reference-Cited by-同舟云学术

Effect of Mycotoxin-Deactivating Feed Additives on Milk Yield

Published:2023-12-25 Issue: Volume: Page:30-33
ISSN:1019-8946
Container-title:Dairy industry
language:en
Short-container-title:

Author:

Kosolapova Valentina¹,Buryakov Nikolai²,Khalifa Mohammed²,Aleshin Dmitriy²,Mokrushina Olga³

Affiliation:

1. RuRussian State Agrarian University, Moscow Timiryazev Agricultural Academy

2. Russian State Agrarian University, Moscow Timiryazev Agricultural Academy

3. Kirov Experimental Station of Meadows and Swamps, Federal Williams Research Center of Forage Production and Agroecology

Abstract

In this research, feed additive Kormomix® SORB had a positive effect on the health of lactating cows and milk quality. The additive includes cell walls of inactivated Saccharomyces cerevisiae yeast culture, silicon dioxide, humic acid salts, enzymes, and activated sodium aluminosilicate. Aflatoxin B1 was found to exceed the permissible concentration levels. The experimental feed shares were 50 and 100 g/day per cow. At 50 g/day, the gross milk yield of natural fat content increased by 100.4 kg (4.19 %). The milk fat yield was 101.2, which was by 3.05% than in the control group. The gross yield of milk protein exceeded the control indicators by 2.6%. At 100 g/day, the gross milk yield of natural fat grew by 147.8 kg (6.17 %), compared to the control. The milk fat yield appeared to be 103.9 kg, which was by 5.8 % higher than in the control. The gross yield of milk protein exceeded the control indicators by 7.37 %. The somatic cell count was 2.28 × 105 per 1 cm3 in the control group. In the group that received 50 g of experimental feed per day, this indicator was 1.71 × 105 per 1 cm3. The cows that consumed 100 g of Kormomix® SORB per day had 1.08 ×1 05 somatic cells per 1 cm3.

Publisher

Kemerovo State University

Subject

General Medicine

Reference12 articles.

1. Джавахия В. Г. Афлатоксины: ингибирование биосинтеза, профилактика загрязнения и деконтоминация агропродукции: монография / В. Г. Джавахия [и др.]. – М: ООО «Редакция журнала «Достижения науки и техники АПК», 2017. – 162 с., Dzhavahiya V. G. Aflatoksiny: ingibirovanie biosinteza, profilaktika zagryazneniya i dekontominaciya agroprodukcii: monografiya / V. G. Dzhavahiya [i dr.]. – M: OOO «Redakciya zhurnala «Dostizheniya nauki i tehniki APK», 2017. – 162 s.

2. Буряков, Н. П. Влияние минерального адсорбента на продуктивность лактирующих коров при скармливании контаминированных кормов / Н. П. Буряков [и др.] // Кормопроизводство. 2022. № 9. С. 34–39., Buryakov, N. P. Vliyanie mineral'nogo adsorbenta na produktivnost' laktiruyuschih korov pri skarmlivanii kontaminirovannyh kormov / N. P. Buryakov [i dr.] // Kormoproizvodstvo. 2022. № 9. S. 34–39.

3. Кондакова, И. А. Микроскопические грибы и их метаболиты – угроза здоровью животных и человека / И. А. Кондакова // Молочнохозяйственный вестник. Федеральное государственное бюджетное образовательное учреждение высшего образования, 2020. № 1 (37). С. 46–59., Kondakova, I. A. Mikroskopicheskie griby i ih metabolity – ugroza zdorov'yu zhivotnyh i cheloveka / I. A. Kondakova // Molochnohozyaystvennyy vestnik. Federal'noe gosudarstvennoe byudzhetnoe obrazovatel'noe uchrezhdenie vysshego obrazovaniya, 2020. № 1 (37). S. 46–59.

4. Косолапова, В. Г. Влияние микотоксинов на здоровье и продуктивность молочного скота / В. Г. Косолапова, М. М. Халифа, Х. Г. Ишмуратов // Кормопроизводство. 2021. № 9. С. 38–46., Kosolapova, V. G. Vliyanie mikotoksinov na zdorov'e i produktivnost' molochnogo skota / V. G. Kosolapova, M. M. Halifa, H. G. Ishmuratov // Kormoproizvodstvo. 2021. № 9. S. 38–46.

5. Косолапов, В. М. Минеральные элементы в кормах и методы их анализа : монография. / В. М. Косолапов [и др.] – М.: ООО « Угреша Т», 2019. – 272 с., Kosolapov, V. M. Mineral'nye elementy v kormah i metody ih analiza : monografiya. / V. M. Kosolapov [i dr.] – M.: OOO « Ugresha T», 2019. – 272 s.