共 16 条
[1]
Davis WB, 1931, J AGRIC RES, V42, P0165
[2]
DENNY F. E., 1935, CONTR BOYCE THOMPSON INST, V7, P97
[4]
GERHARDT F, 1932, AM SOC HORT SCI P, V29, P291
[6]
HANSEN E, 1935, OREGON AGR EXP STA B, V342
[7]
HARDING P. L., 1929, SCIENCE, V70, P125, DOI 10.1126/science.70.1805.125
[9]
KIDD F, 1933, EFFECTS ETHYLENE APP, P55
[10]
KIDD F, 1935, EFFECT ETHYLENE APPL, P119