منابع مشابه
Maize cultivars for anaerobic digestion and animal nutrition in Europe
Increased use of whole-plant maize for anaerobic digestion (AD) in Europe raises the question: Are maize cultivars developed for use in animal nutrition equally appropriate as feedstock for AD or should different phenotypes be selected? The main objective in growing whole-plant maize as feedstock for AD is maximum output of methane per hectare. There is less need for rapidly digested plant comp...
متن کاملGuest editorial: Ruminant physiology; digestion, metabolism and effects of nutrition on reproduction and welfare.
The XI International Symposium on Ruminant Physiology (ISRP2009) was held in Clermont-Ferrand, France, from 6 to 9 September 2009. The previous meetings were held in Nottingham, UK (1960), Ames, USA (1965), Cambridge, UK (1969), Sydney, Australia (1974), Clermont-Ferrand, France (1979), Banff, Canada (1984), Sendai, Japan (1989), Willingen, Germany (1994), Pretoria, South Africa (1999) and Cope...
متن کاملRuminant Nutrition Symposium: Improving cell wall digestion and animal performance with fibrolytic enzymes.
This paper aimed to summarize published responses to treatment of cattle diets with exogenous fibrolytic enzymes (EFE), to discuss reasons for variable EFE efficacy in animal trials, to recommend strategies for improving enzyme testing and EFE efficacy in ruminant diets, and to identify proteomic differences between effective and ineffective EFE. A meta-analysis of 20 dairy cow studies with 30 ...
متن کاملNutrition and Immune System
تداوم سلامتی انسان با سیستم ایمنی بدن مرتبط است. این سیستم از بافتهای متنوع، سلولها و عواملی تشکیل شده است که از بدن در مقابل آنتی ژنهای مضر و پاتوژنها حفاظت می کند. سلولهای ایمنی در زمان وجود عفونت جهت محدود کردن ضایعات سلولی و بافتی، تجمع می یابند. یک شبکه نظارت متشکل از سلولهای ایمنی در تشخیص سلولهای غیر طبیعی عمل می کنند. توانایی بدن در محافظت از خود در برابر عوامل خارجی، بخصوص باکتریها، و...
متن کاملRuminant Nutrition Symposium: Productivity, digestion, and health responses to hindgut acidosis in ruminants.
Microbial fermentation of carbohydrates in the hindgut of dairy cattle is responsible for 5 to 10% of total-tract carbohydrate digestion. When dietary, animal, or environmental factors contribute to abnormal, excessive flow of fermentable carbohydrates from the small intestine, hindgut acidosis can occur. Hindgut acidosis is characterized by increased rates of production of short-chain fatty ac...
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ژورنال
عنوان ژورنال: The Journal of Physical Fitness and Sports Medicine
سال: 2021
ISSN: ['2186-8123', '2186-8131']
DOI: https://doi.org/10.7600/jpfsm.10.337