Changes in bacterial community structure , methanogenesis, rumen fermentation and milking performance of dairy cows under grazing in response to a novel Colombian additive

The additives are frequently applied to lactating cows to improve milking performance and rumen fermentation efficiency 1 2 T he present study examined the effects of different ways of a additive formulated of native yeast Meyerozyma guilliermondii ( and essential oil from Lippia origanoides Kunth (...

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Bibliographic Details
Main Authors: Mayorga Mogollón, Olga Lucía, Parra Forero, Diana Marcela, Sierra Alarcón, Andrea Milena, Ariza Nieto, Claudia Janeth, Durán Cruz, Erika Natalia
Format: conference poster
Language:Español
Published: Corporación Colombiana de Investigación Agropecuaria - CORPOICA 2022
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Online Access:http://hdl.handle.net/20.500.12324/37173
Description
Summary:The additives are frequently applied to lactating cows to improve milking performance and rumen fermentation efficiency 1 2 T he present study examined the effects of different ways of a additive formulated of native yeast Meyerozyma guilliermondii ( and essential oil from Lippia origanoides Kunth ( from the Alto Patia Nariño, Colombia (Figure 1 on changes in bacterial community structure, methanogenesis, rumen fermentation and milking performance of dairy cows grazing on Cenchrus clandestinus