Study on the Determination of Endogenous Outputs and True Digestibility of Calcium and Phosphorus with Soybean Meal for Growing Pigs by Linear Regression Analysis Technique
ZHANG Tie-ying;ZHANG Yan-ling;YAN Su-mei;YIN Yu-long;FAN Ming-zhe;WANG Jing
ACTA VETERINARIA ET ZOOTECHNICA SINICA . 2008, (12): 1684 -1691 .