共 18 条
[2]
BURKE G, 1923, THESIS IOWA STATE CO
[3]
GILMAN JOSEPH C., 1930, PLANT PHYSIOL, V5, P565, DOI 10.1104/pp.5.4.565
[4]
HARRISON J. WILLIAM, 1934, IOWA STATE COLL JOUR SCI, V9, P37
[5]
HENRY WA, 1927, FEEDS FEEDING, P4
[6]
Heukelekian H, 1925, J BIOL CHEM, V66, P323
[9]
JAMES LH, 1927, THESIS YALE U
[10]
Miehe H, 1907, BIOL STUDIE