共 11 条
[1]
[Anonymous], [No title captured]
[2]
DAIKUHARA G, 1914, B CENTR AGR EXP STN, V2, P1
[6]
KAPPEN H, 1916, LANDW VERS STA, V89, P39
[7]
KAPPEN H, 1916, LANDW VERS STAT, V88, P13
[8]
MIYAKE K, J BIOL CHEM, V19, P335
[9]
RUPRECHT RW, MASS AGR EXP STA B, V161, P125
[10]
Spurway CH, 1917, J AGRIC RES, V11, P0659