共 10 条
[1]
CEPONIS M J, 1970, Plant Disease Reporter, V54, P964
[2]
CHANNON AG, 1970, HORTIC RES, V10, P14
[3]
DIXON G, IN PRESS
[4]
DIXON G R, 1971, Journal of the National Institute of Agricultural Botany, V12, P299
[5]
DOLING D. A., 1967, J NAT INST AGR BOT, V11, P80
[6]
Macpherson N. J., 1932, Journal of the Ministry of Agriculture, V38, P998
[7]
MILBRAITH DG, 1937, J AGR RES, V23, P989
[8]
DARK INDUCTION OF SPORULATION IN BREMIA-LACTUCAE
[J].
CANADIAN JOURNAL OF BOTANY,
1971, 49 (02)
:237-&
[9]
VERHOEFF K., 1960, TIJDSCHR PLANTEZIEKTEN, V66, P133, DOI 10.1007/BF01987251
[10]
1971, 17 LEE VALL EXPTL HO