Zobrazeno 1 - 10
of 716
pro vyhledávání: '"total tract digestibility"'
Publikováno v:
Poultry Science, Vol 104, Iss 1, Pp 104593- (2025)
Emulsifiers play a diverse role in the livestock industry. As a feed additive, it aids the digestion and absorption of added fat in feed to increase the productivity of broilers. The study aimed to investigate the effect of nutrient density levels an
Externí odkaz:
https://doaj.org/article/f618c73e30244a1287e4fbab5375d690
Autor:
Hossein Rajaei-Sharifabadi, Esmaeil Shamkhani, Maryam Hafizi, Sajjad Mohammadi, Zahra Shokri, Yasaman Ahmadibonakdar, Ahmad Reza Seradj
Publikováno v:
Frontiers in Animal Science, Vol 5 (2024)
This study aimed to evaluate the effects of milk supplementation with different zinc (Zn) sources on growth rate, starter intake, diarrhea incidence, and nutrient digestibility in dairy calves during the pre-weaning period. Forty newborn Holstein hei
Externí odkaz:
https://doaj.org/article/b80ba49c51ae432dac9ba7b63ccc2b58
Publikováno v:
Animal, Vol 18, Iss 9, Pp 101244- (2024)
Alternative water disinfectants to chlorination need to be identified because its effectiveness is limited by water pH and potentially carcinogen by−products resulted from chlorination and organic compound reaction. The first study aimed to evaluat
Externí odkaz:
https://doaj.org/article/e2fe0ee6865849c19790b02778383766
Publikováno v:
Journal of Animal Science and Technology, Vol 66, Iss 2, Pp 374-386 (2024)
To predict the apparent total tract digestibility (ATTD) of crude protein (CP) in dogs we developed an in vitro system using an in vitro digestion method and a statistical analysis. The experimental diets used chicken meat powder as the protein sourc
Externí odkaz:
https://doaj.org/article/8f615aac552348eea3bfc64134ed970e
Publikováno v:
Fishes, Vol 9, Iss 10, p 403 (2024)
Fish meal (FM) is an essential ingredient in fish feeds, but the thermal treatments used during its production might affect its nutrient availability. Therefore, an in vivo digestibility trial was conducted with three different thermal treated FM, at
Externí odkaz:
https://doaj.org/article/f73b74a183374007896483ac0650b8d6
Publikováno v:
Animal Bioscience, Vol 36, Iss 11, Pp 1700-1708 (2023)
Objective The objective of this study was to determine the effects of β-mannanase on metabolizable energy (ME) and apparent total tract digestibility (ATTD) of protein in various feedstuffs including barley, copra meal, corn, corn distillers dried g
Externí odkaz:
https://doaj.org/article/cedf9364305a4b40a684d506ba28527f
Autor:
Julio de M. Vettori, Damiano Cavallini, Melania Giammarco, Lydia Lanzoni, Oreste Vignone, Hassan Jalal, Ludovica Mammi, Paolo Pezzi, Andrea Formigoni, Isa Fusaro
Publikováno v:
Veterinary and Animal Science, Vol 22, Iss , Pp 100313- (2023)
Cows experience many physiological, nutritional and social changes during transition period. This study aims to evaluate the differences in nutrients total-tract digestibility (nTTD) between primiparous (PP) and multiparous (MP) cows through the tran
Externí odkaz:
https://doaj.org/article/5a2d030aea584d8fb13633be7b4d80b8
Publikováno v:
Italian Journal of Animal Science, Vol 21, Iss 1, Pp 1489-1497 (2022)
The objective of this experiment was to evaluate the effect of an alone or in combination quillaja saponin (QS) and fructooligosaccharide (FOS) on the growth performance, nutrient utilisation, faecal microbial and faecal noxious gas emissions in grow
Externí odkaz:
https://doaj.org/article/9f83366a0b6f4846b2716029ded3b993
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Akademický článek
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