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Digestive Physiology of Three Species of Decapoda Crustaceans of Argentina
(National Shellfisheries Association, 2013-12)
This review has the available information about the digestive physiology and morphology of three decapod species from Argentina: Pleoticus muelleri, Artemesia longinaris, and Neohelice granulata. The anatomy of the foregut ...
Ontogeny of the Digestive Enzymes of Tadpoles of Lithobates catesbeianus
(2016-12-01)
The transition from aquatic to terrestrial phase in amphibians, called metamorphosis, is accompanied by ecological, morphological, physiological, and biochemical changes. These enable the digestive system of the animal to ...
Effects of exogenous enzymes on nutrient digestibility, ruminal fermentation and growth performance in beef steers
(Elsevier Science, 2013-06)
Forty crossbred steers (Baladi×Friesian, average BW 153±5.14kg) were used to evaluate the effects of exogenous enzyme (ENZ) addition on nutrient intake, digestion, ruminal fermentation and feed conversion in beef steers. ...
Effects of Aspergillus spp. exogenous fibrolytic enzymes on in vitro fermentation of tropical forages
(Wiley-Blackwell, 2012-09-01)
BACKGROUND: Cellulose and hemicellulose are quantitatively the most important structural carbohydrates present in ruminant diets. Rumen micro-organisms produce enzymes that catalyse their hydrolysis, but the complex network ...
Effects of Aspergillus spp. exogenous fibrolytic enzymes on in vitro fermentation of tropical forages
(Wiley-Blackwell, 2012-09-01)
BACKGROUND: Cellulose and hemicellulose are quantitatively the most important structural carbohydrates present in ruminant diets. Rumen micro-organisms produce enzymes that catalyse their hydrolysis, but the complex network ...
Digestive flexibility in Neohelice granulata from the Mar Chiquita coastal lagoon: Characterization and modulation of key enzymes in hepatopancreas
(Cambridge Scholars Publishing, 2020)
The study of different physiological aspects of the digestive tract (i.e.,components involved at the biochemical level and mechanisms ofmodulation) is extremely relevant for the integrated knowledge of thefunctioning of ...
Intestinal and pancreas enzyme activity of broilers exposed to thermal stress
(Fundação APINCO de Ciência e Tecnologia Avícolas, 2003-04-01)
Thirty-two Hubbard broilers were raised under commercial husbandry to evaluate the effect of temperature exposure (26 and 35ºC) on the activity of digestive enzymes at different ages (23 and 46 days) and different ...
Intestinal and pancreas enzyme activity of broilers exposed to thermal stress
(Fundação APINCO de Ciência e Tecnologia Avícolas, 2003-04-01)
Thirty-two Hubbard broilers were raised under commercial husbandry to evaluate the effect of temperature exposure (26 and 35ºC) on the activity of digestive enzymes at different ages (23 and 46 days) and different ...