共 8 条
[1]
BERNATH J, 1993, ACTA HORTIC, V330, P14
[2]
BREVOORT P, 1996, HERBALGRAM, V36, P49
[3]
BUZZANELL PJ, AGR INFORMATION B US, V709
[4]
FOSTER S, 1992, HERBALGRAM, V27, P27
[5]
LAWERENCE BM, 1993, NEW CROPS
[6]
MCCALEB R, 1993, HERBALGRAM, V29, P40
[7]
1997, INFORMATION WORLD WI
[8]
1990, CHP2 US BUR CENS, P28