Effects of Frequency of Feeding upon Rumen Volatile Acids, Protozoal Population, and Weight Gains in Angus Heifer Calves
نویسندگان
چکیده
منابع مشابه
Effects of a diet containing whole cottonseed on rumen protozoal population and fermentation parameters in sheep
متن کامل
: metadiscourse in introduction sections of applied linguistics and physics research articles: exploring variation in frequency and type
abstract in written mode of language, metadiscourse markers are used commonly to help writers in general and academic writers in particular to produce coherent and professional texts. the purpose of the present study was to compare introduction sections of applied linguistics and physics articles regarding their use of interactive and interactional metadiscourse markers based on the model pro...
15 صفحه اولEffects of Alternative Housing and Feeding Systems on the Behavior and Performance of Dairy Heifer Calves
.............................................................................................................................. ii ii Dedication.......................................................................................................................... iv Acknowledgements..............................................................................................................v ...
متن کاملThymus kotschyanus Essential Oil Components and Their Effects on in vitro Rumen Fermentation, Protozoal Population and Acidosis Parameters
This study aimed to identify chemical composition of Thymus kotschyanus essential oil (TKEO) and to evaluate the effects of different doses of TKEO on in vitro gas production, fermentation parameters, acidosis and protozoal population using a completely randomized design with four replicates. Two diets (D1: 100% forage and D2: 30% forage+70% concentrate) were incubated with buffered rumen fluid...
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ژورنال
عنوان ژورنال: Journal of Dairy Science
سال: 1961
ISSN: 0022-0302
DOI: 10.3168/jds.s0022-0302(61)89889-5