共 27 条
[2]
BURSTROM H, 1950, MINERAL NUTRITION PL, P251
[3]
CALVIN M, 1952, CHEM METAL CHELATE C, P1
[5]
HAMNER K. C., 1936, BOT GAZ, V97, P744, DOI 10.1086/334601
[7]
LOOMIS WF, 1948, J BIOL CHEM, V173, P807
[8]
LUNDEGARDH H, 1953, ARK KEMI, V5, P97
[9]
LUNDEGARDH H., 1949, Kungliga Lantbrukshogskolans Annaler, V16, P372
[10]
LUNDEGARDH H, 1951, ARK KEMI, V3, P69