Use of cloned dairy cows to define physiological contributions to ruminal methane production

Keyphrases

• Methane Production 100%
• Dairy Cow 100%
• Ruminal Methane 100%
• Dry Matter Intake 90%
• Chloroform 27%
• Live Weight 27%
• Ammonia 18%
• Acetate 18%
• Fatty Acid Composition 18%
• Rumen 18%
• Propionate 18%
• Volatile Fatty Acids 18%
• Rumen pH 18%
• Molar Proportions 18%
• Rumen Content 18%
• Voluntary Intake 18%
• Genetic Makeup 18%
• Methane 9%
• Fermentation 9%
• Negative Relationships 9%
• Between-group 9%
• Lactating Cows 9%
• Cow Feeding 9%
• Methanogenesis 9%
• Butyrate 9%
• Metabolic 9%
• Body Size 9%
• P Ratio 9%
• Ruminal 9%
• Passage Rate 9%
• Group by 9%
• Fistula 9%
• Days of Treatment 9%
• Baseline Measurements 9%
• Typical Value 9%
• Non-lactating 9%
• DM Digestibility 9%
• Microbial Growth 9%
• Largest Mean 9%
• Digesta 9%
• Return-to-baseline 9%
• Treatment Value 9%
• Daily Feed Intake 9%
• Reduced Variance 9%

Agricultural and Biological Sciences

• Dairy Cows 100%
• Methane 100%
• Dry Matter Intake 76%
• Cow 53%
• Rumen 46%
• Feed Intake 23%
• Volatile Fatty Acid 23%
• Digestibility 7%
• Pretreatment 7%
• Digesta 7%
• Body Size 7%
• Lolium 7%
• Microbial Growth 7%