共 20 条
[11]
NITSCH J. P., 1957, PROC AMER SOC HORT SCI, V70, P512
[12]
PAULEY S. S., 1954, Journal of the Arnold Arboretum, V35, P167
[14]
SCORZA R, 1981, FRUIT VARIETIES J, V35, P122
[15]
Sherman W. B., 1976, Fruit Varieties Journal, V30, P14