Correlation research between gas production characteristics and CNCPS components for roughages

4th International Conference on Agricultural and Biological Sciences

农业科学;生物科学

Sui, M.X.^1

Key Laboratory of Biochemistry and Molecular Biology in Universities of Shandong, Weifang University, Weifang, Shandong, China^1

关键词: Acid detergent fiber;    Cumulative gas productions;    Degradation rate;    Experimental cycles;    Negative correlation;    Net carbohydrates;    Neutral detergent fiber;    Positive correlations;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/185/1/012015/pdf
DOI  :  10.1088/1755-1315/185/1/012015

来源: IOP

【 摘 要 】

The experiment was to study the correlations between gas production characteristics and Cornell Net Carbohydrate and Protein System (CNCPS) components of seven roughages, which shortened the experimental cycles. The ruminant fluid was collected and cultivated in vivo. The results showed negative correlations between cumulative gas productions at 12, 24, 36, 72 h (P