共 18 条
[1]
BISHOP RB, 1964, POULTRY LIVESTOCK CO, V21
[4]
BURROUGHS W, 1969, R122 IOW STAT U AS L
[7]
FREE AMINO ACIDS OCCURRING IN BLOOD PLASMA AND RUMEN LIQUOR OF SHEEP
[J].
AUSTRALIAN JOURNAL OF AGRICULTURAL RESEARCH,
1965, 16 (06)
:973-&
[8]
LIEBHOLZ J, 1969, J ANIM SCI, V29, P628
[9]
LINTON JH, 1968, P ANIM SCI M
[10]
SWITCHBACK TRIALS FOR MORE THAN 2 TREATMENTS
[J].
JOURNAL OF DAIRY SCIENCE,
1956, 39 (02)
:146-154