共 6 条
[1]
HASSELL RL, 1979, THESIS CORNELL U ITH
[2]
HUTTON MG, 1988, THESIS U NEW HAMPSHI
[3]
Lorenz O.A., 1980, KNOTTS HDB VEGETABLE
[4]
LOY JB, 1979, J AM SOC HORTIC SCI, V104, P496
[5]
NERSON H, 1982, HORTSCIENCE, V17, P639