共 14 条
[1]
De Candolle A, 1886, ORIGIN CULTIVATED PL, P468, DOI [10.1017/CBO9781139107365, DOI 10.1017/CBO9781139107365]
[2]
EMSWELLER S. L., 1935, Hilgardia, V9, P265
[3]
EMSWELLER S. L., 1935, HIL GARDIA, V9, P277
[4]
HELM J., 1956, KULTURPFLANZE, V4, P130
[5]
MCCOLLUM GD, 1971, J AM SOC HORTIC SCI, V96, P359
[6]
REGEL E, 1887, ACTA HORTI PETROP, V10, P279
[7]
SAINI S S, 1970, Journal of the American Society for Horticultural Science, V95, P102
[8]
SAINI SS, 1967, P AM SOC HORTIC SCI, V91, P401
[9]
SAINI SS, 1966, THESIS U CALIF
[10]
Stearn WT, 1946, HERBERTIA, V11, P45