scholarly journals Moringa oleifera leaf meal as an environmental friendly protein source for ruminants: Biomethane and carbon dioxide production, and fermentation characteristics

2017 ◽  
Vol 165 ◽  
pp. 1229-1238 ◽  
Author(s):  
M.M.Y. Elghandour ◽  
L.H. Vallejo ◽  
A.Z.M. Salem ◽  
M. Mellado ◽  
L.M. Camacho ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Moringa Oleifera ◽  
Carbon Dioxide Production ◽  
Protein Source ◽  
Leaf Meal ◽  
Environmental Friendly

Effects of Moringa oleifera leaf extract on ruminal methane and carbon dioxide production and fermentation kinetics in a steer model

2019 ◽  
Vol 26 (15) ◽  
pp. 15333-15344 ◽  
Author(s):  
Armando Parra-Garcia ◽  
Mona Mohamed Mohamed Yasseen Elghandour ◽  
Ralf Greiner ◽  
Alberto Barbabosa-Pliego ◽  
Luis Miguel Camacho-Diaz ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Leaf Extract ◽  
Moringa Oleifera ◽  
Carbon Dioxide Production ◽  
Fermentation Kinetics

Metabolism during normoxia, hyperoxia, and recovery in newborn rats

1992 ◽  
Vol 70 (3) ◽  
pp. 408-411 ◽  
Author(s):  
Peter B. Frappell ◽  
Andrea Dotta ◽  
Jacopo P. Mortola
Keyword(s):  
Carbon Dioxide ◽  
Oxygen Consumption ◽  
Metabolic Rate ◽  
Carbon Dioxide Production ◽  
Oxygen Availability ◽  
Aerobic Metabolism ◽  
Newborn Rats ◽  
Ambient Temperatures ◽  
Positive Effects

Aerobic metabolism (oxygen consumption, [Formula: see text], and carbon dioxide production, [Formula: see text]) has been measured in newborn rats at 2 days of age during normoxia, 30 min of hyperoxia (100% O2) and an additional 30 min of recovery in normoxia at ambient temperatures of 35 °C (thermoneutrality) or 30 °C. In normoxia, at 30 °C [Formula: see text] was higher than at 35 °C. With hyperoxia, [Formula: see text] increased in all cases, but more so at 30 °C (+20%) than at 35 °C (+9%). Upon return to normoxia, metabolism readily returned to the prehyperoxic value. The results support the concept that the normoxic metabolic rate of the newborn can be limited by the availability of oxygen. At temperatures below thermoneutrality the higher metabolic needs aggravate the limitation in oxygen availability, and the positive effects of hyperoxia on [Formula: see text] are therefore more apparent.Key words: neonatal respiration, oxygen consumption, thermoregulation.

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