Results 41 to 50 of about 36,564 (225)
Ciência Rural, 2002 Quatro garrotes Jersey (J) (Bos taurus) e quatro Gir (G) (Bos indicus), providos de cânula ruminal, foram utilizados para comparar a susceptibilidade à acidose láctica ruminal (ALR) aguda.
Maruta Celso Akio, Ortolani Enrico Lippi
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Frontiers in Microbiology, 2017 Several ruminal cellulolytic bacteria species are sensitive to pH and could therefore be used as biomarkers to determine the risk of sub-acute ruminal acidosis (SARA) in finishing lambs.
Fei Li +8 more
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Animal, 2020 Feed withdrawal (FW) is a frequent issue in open outdoor feedlot systems, where unexpected circumstances can limit the animals’ access to food. The relationship among fasting period, animal behaviour during feed reintroduction (FR) and acidosis ...
A. Rabaza +6 more
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Efficacy of Dietary Urea-Impregnated Zeolite in Improving Rumen Fermentation Characteristics of Local Lamb [PDF]
, 2012 A research on dietary inclusion of urea-impregnated zeolite as slow-release urea (SRU) agent had been conducted to reveal its effect on ruminal fermentation characteristics in local lambs. The research used 24 heads of 7-8 mo old of local male lambs with
Dihansih, E. (E) +2 more
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Animal Science Journal, 2015 AbstractEvaluation of the radio‐transmission pH‐measurement system for monitoring the ruminal pH and subacute ruminal acidosis (SARA) in cattle is described. This is done in order to reveal the possible application of this system for detection and pathophysiological research of SARA by continuous ruminal pH measurement.
openaire +2 more sources
Ability of pH-Selected Mixed Ruminal Microbial Populations to Digest Fiber at Various pHs [PDF]
Applied and Environmental Microbiology, 1986 Inocula from pH 5.5-selected rumen microorganisms failed to digest fiber any better in batch culture at pH 5.0 or 5.5 than did inocula from pH 6.5-selected organisms. Furthermore, upon extended batch incubation, both the viable cellulolytic and amylolytic bacteria became increasingly associated with the fiber portion and less with the liquid portion of
openaire +2 more sources
Animal Research and One Health, EarlyView.The transition period in dairy cows, spanning 3 weeks before and after calving, is a critical phase characterized by increased nutrient demands, reduced dry matter intake (DMI), and elevated risk of metabolic disorders such as negative nutrient balance (NNB), lipolysis, proteolysis, and oxidative stress.
Mohammed S. Seleem +5 more
wiley +1 more source
Revista Brasileira de Zootecnia, 2010 Avaliou-se a resposta de novilhas leiteiras alimentadas com dieta à base de silagem de milho e com 1,3 kg/dia de concentrado em comparação a três dietas à base de cana-de-açúcar corrigida com 1% de ureia + sulfato de amônio (9:1) (ureia), com 1,3; 2,0 e ...
Adriano Henrique do Nascimento Rangel +5 more
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Effects of induced acidosis on milk fat content and milk fatty acids profile [PDF]
, 2006 Objective: The effect of wheat percentage in diets offered to lactating cows on variations of milk fat content and profile of milk fatty acids (FA) was studied, focusing on odd-chain FA and trans intermediates of ruminal biohydrogenation.
Enjalbert, Francis +2 more
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Effect of dried leaves of Leucaena leucocephala on rumen fermentation, rumen microbial population, and enteric methane production in crossbred heifers [PDF]
, 2020 The effects of dietary inclusion of dried Leucaena leucocephala leaves (DLL) on nutrient digestibility, fermentation parameters, microbial rumen population, and production of enteric methane (CH4) in crossbred heifers were evaluated.
Aguilar-Pérez, Carlos Fernando +6 more
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