共 27 条
[21]
MURNEEK A. E., 1930, PROC AMER SOC HORT SCI, V27, P228
[22]
RIGG T., 1937, Orchardist of New Zealand, V10, P272
[23]
SHEAR CB, 1971, J AM SOC HORTIC SCI, V96, P234
[24]
TAYLOR B. K., 1967, Journal of the Australian Institute of Agricultural Science, V33, P23
[25]
VAN DER BOON J., 1967, Fruitteelt, V57, P1422
[26]
Wallace T, 1930, ANN APPL BIOL, V17, P649
[27]
EFFECT OF SUMMER NITROGEN APPLICATIONS ON QUALITY OF APPLE BLOSSOM
[J].
JOURNAL OF HORTICULTURAL SCIENCE & BIOTECHNOLOGY,
1965, 40 (01)
:31-&