Effect of Cellulase Enzyme Produced from <i>Penicillium</i><i>chrysogenum</i> on the Milk Production, Composition, Amino Acid, and Fatty Acid Profiles of Egyptian Buffaloes Fed a High-Forage Diet

The experiment was conducted to study the effects of supplementing a cellulase enzymes cocktail to lactating buffaloes’ diet, on the nutrient intake, nutrient digestibility, and milk production performance and composition. Twenty-four lactating Egyptian buffaloes were assigned into one of the follow...

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Autores principales:	Hossam H. Azzaz, Ahmed M. Abd El Tawab, Mostafa S. A. Khattab, Małgorzata Szumacher-Strabel, Adam Cieślak, Hussein A. Murad, Maciej Kiełbowicz, Mohamed El-Sherbiny
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	buffaloes cellulase exogenous enzymes nutrient intake milk fatty acid Veterinary medicine SF600-1100 Zoology QL1-991
Acceso en línea:	https://doaj.org/article/ae7346cdcdb4451c9abae579b8eeefcf
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spelling	oai:doaj.org-article:ae7346cdcdb4451c9abae579b8eeefcf2021-11-25T16:14:23ZEffect of Cellulase Enzyme Produced from <i>Penicillium</i><i>chrysogenum</i> on the Milk Production, Composition, Amino Acid, and Fatty Acid Profiles of Egyptian Buffaloes Fed a High-Forage Diet10.3390/ani111130662076-2615https://doaj.org/article/ae7346cdcdb4451c9abae579b8eeefcf2021-10-01T00:00:00Zhttps://www.mdpi.com/2076-2615/11/11/3066https://doaj.org/toc/2076-2615The experiment was conducted to study the effects of supplementing a cellulase enzymes cocktail to lactating buffaloes’ diet, on the nutrient intake, nutrient digestibility, and milk production performance and composition. Twenty-four lactating Egyptian buffaloes were assigned into one of the following treatments: CON—control consisted of a total mixed ration, CENZ—the total mixed ration supplemented by a commercial source of cellulase enzyme, FENZ—the total mixed ration supplemented with cellulase enzyme cocktail produced in-farm. Supplementing the diet with the in-farm source of cellulase (FENZ) had a significantly higher impact on crude protein, neutral detergent fiber, and acid detergent fiber digestibility. However, FENZ tended to increase the EE digestibility compared to CENZ. FENZ showed significantly higher nutrient digestibility percentages compared to other groups. Supplementing the diet with cellulase enzymes (CON vs. ENZ) significantly increased the daily milk yield and the fat correct milk yield; both yields were significantly higher with FENZ than all groups. Oleic, linoleic, and linolenic acid concentration were significantly higher with cellulase enzymes supplementation (CON vs. ENZ) and the conjugated linoleic acid concentration. Supplementing fungal cellulase enzyme produced on a farm-scale has improved milk productivity, fat yield, and milk fat unsaturated fatty acids profile in lactating buffaloes.Hossam H. AzzazAhmed M. Abd El TawabMostafa S. A. KhattabMałgorzata Szumacher-StrabelAdam CieślakHussein A. MuradMaciej KiełbowiczMohamed El-SherbinyMDPI AGarticlebuffaloescellulaseexogenous enzymesnutrient intakemilkfatty acidVeterinary medicineSF600-1100ZoologyQL1-991ENAnimals, Vol 11, Iss 3066, p 3066 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	buffaloes cellulase exogenous enzymes nutrient intake milk fatty acid Veterinary medicine SF600-1100 Zoology QL1-991
spellingShingle	buffaloes cellulase exogenous enzymes nutrient intake milk fatty acid Veterinary medicine SF600-1100 Zoology QL1-991 Hossam H. Azzaz Ahmed M. Abd El Tawab Mostafa S. A. Khattab Małgorzata Szumacher-Strabel Adam Cieślak Hussein A. Murad Maciej Kiełbowicz Mohamed El-Sherbiny Effect of Cellulase Enzyme Produced from <i>Penicillium</i><i>chrysogenum</i> on the Milk Production, Composition, Amino Acid, and Fatty Acid Profiles of Egyptian Buffaloes Fed a High-Forage Diet
description	The experiment was conducted to study the effects of supplementing a cellulase enzymes cocktail to lactating buffaloes’ diet, on the nutrient intake, nutrient digestibility, and milk production performance and composition. Twenty-four lactating Egyptian buffaloes were assigned into one of the following treatments: CON—control consisted of a total mixed ration, CENZ—the total mixed ration supplemented by a commercial source of cellulase enzyme, FENZ—the total mixed ration supplemented with cellulase enzyme cocktail produced in-farm. Supplementing the diet with the in-farm source of cellulase (FENZ) had a significantly higher impact on crude protein, neutral detergent fiber, and acid detergent fiber digestibility. However, FENZ tended to increase the EE digestibility compared to CENZ. FENZ showed significantly higher nutrient digestibility percentages compared to other groups. Supplementing the diet with cellulase enzymes (CON vs. ENZ) significantly increased the daily milk yield and the fat correct milk yield; both yields were significantly higher with FENZ than all groups. Oleic, linoleic, and linolenic acid concentration were significantly higher with cellulase enzymes supplementation (CON vs. ENZ) and the conjugated linoleic acid concentration. Supplementing fungal cellulase enzyme produced on a farm-scale has improved milk productivity, fat yield, and milk fat unsaturated fatty acids profile in lactating buffaloes.
format	article
author	Hossam H. Azzaz Ahmed M. Abd El Tawab Mostafa S. A. Khattab Małgorzata Szumacher-Strabel Adam Cieślak Hussein A. Murad Maciej Kiełbowicz Mohamed El-Sherbiny
author_facet	Hossam H. Azzaz Ahmed M. Abd El Tawab Mostafa S. A. Khattab Małgorzata Szumacher-Strabel Adam Cieślak Hussein A. Murad Maciej Kiełbowicz Mohamed El-Sherbiny
author_sort	Hossam H. Azzaz
title	Effect of Cellulase Enzyme Produced from <i>Penicillium</i><i>chrysogenum</i> on the Milk Production, Composition, Amino Acid, and Fatty Acid Profiles of Egyptian Buffaloes Fed a High-Forage Diet
title_short	Effect of Cellulase Enzyme Produced from <i>Penicillium</i><i>chrysogenum</i> on the Milk Production, Composition, Amino Acid, and Fatty Acid Profiles of Egyptian Buffaloes Fed a High-Forage Diet
title_full	Effect of Cellulase Enzyme Produced from <i>Penicillium</i><i>chrysogenum</i> on the Milk Production, Composition, Amino Acid, and Fatty Acid Profiles of Egyptian Buffaloes Fed a High-Forage Diet
title_fullStr	Effect of Cellulase Enzyme Produced from <i>Penicillium</i><i>chrysogenum</i> on the Milk Production, Composition, Amino Acid, and Fatty Acid Profiles of Egyptian Buffaloes Fed a High-Forage Diet
title_full_unstemmed	Effect of Cellulase Enzyme Produced from <i>Penicillium</i><i>chrysogenum</i> on the Milk Production, Composition, Amino Acid, and Fatty Acid Profiles of Egyptian Buffaloes Fed a High-Forage Diet
title_sort	effect of cellulase enzyme produced from <i>penicillium</i><i>chrysogenum</i> on the milk production, composition, amino acid, and fatty acid profiles of egyptian buffaloes fed a high-forage diet
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/ae7346cdcdb4451c9abae579b8eeefcf
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Effect of Cellulase Enzyme Produced from <i>Penicillium</i><i>chrysogenum</i> on the Milk Production, Composition, Amino Acid, and Fatty Acid Profiles of Egyptian Buffaloes Fed a High-Forage Diet

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