共 16 条
[1]
[Anonymous], 1955, OFFICIAL METHODS ANA
[3]
Garrigus WP, 1935, J AGRIC RES, V50, P0731
[5]
HOMB T, 1948, 64 ROYAL AGR COLL NO, P89
[6]
HVIDSTEN H, 1947, 62 ROY AGR COLL NORW, P14
[7]
METTA VC, 1954, J NUTR, V52, P601
[8]
Mitchell HH, 1933, J AGRIC RES, V47, P0425
[10]
RUBNER M, 1885, Z BIOL, V21, P319