共 13 条
[1]
[Anonymous], 1970, OFFICIAL METHODS ANA
[2]
BEDFORD C. L., 1957, Quarterly Bulletin. Michigan State University Agricultural Experiment Station, V40, P51
[3]
BETTS HA, 1977, J AM SOC HORTIC SCI, V102, P785
[4]
BLANPIED GD, 1981, HORTSCIENCE, V16, P525
[5]
DRAKE SR, 1978, J AM SOC HORTIC SCI, V103, P162
[7]
DRAKE SR, 1980, J AM SOC HORTIC SCI, V105, P668
[10]
LEE JJL, 1981, J AM SOC HORTIC SCI, V106, P488