共 14 条
[1]
COMBS GF, 1955, FEED AGE, V5, P50
[2]
ESPE, 1952, SECRETION MILK
[3]
GAITHER W, 1954, 4TH P ANN SHEEP PROD
[4]
DETERMINATION OF VITAMIN-A IN LIVER
[J].
INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION,
1946, 18 (05)
:288-290
[5]
Kimble MS, 1939, J LAB CLIN MED, V24, P1055
[6]
KRAYBILL HR, 1953, P NUTRITION COUNCIL, P13
[7]
LOOSLI JK, 1951, FEED AGE, V1, P35
[8]
MATUSHIMA J, 1953, FEED AGE, V3, P34
[9]
RICHMOND HD, 1942, DAIRY CHEM