共 4 条
[1]
BEYERS E., 1963, Deciduous Fruit Grower, V13, P319
[2]
CARNE WM, 1948, 238 B COUN SCIENT IN
[3]
SHARPLES R. O., 1964, J HORT SCI, V39, P224
[4]
1964, ANN REP FRUIT FOOD T, P3