Effect of different high content of copper added in feeds on the growth of suckling piglets
1989
Fang Dacheng (Logistics Dept. of Beijing Military Area, Beijing (China). Pig Farm) | Yuan Zhaoshan
AGROVOC关键词
书目信息
页码
pp. 245-246
其它主题
Eficiencia de conversion del pienso; Lechon; Efficacite alimentaire; Aditivo de piensos
语言
中国人
注释
2 tables
1991-08-15
AGRIS AP