TY - JA AU - Muindi,P.J. AU - Thomke,S. TI - Metabolic studies with laying hens on Tanzanian sorghum grains of different tannin contents [digestibility, metabolizable energy] SN - No (Revis U1 - 81-703301 PY - 1981/// KW - Animal physiology KW - Chickens KW - Feed cereals KW - Feed composition N1 - 21 ref. Summary (En) T2 - Swedish Journal of Agricultural Research ER -