共 13 条
[2]
ADAMS MJ, 1973, THESIS U LONDON, P69
[4]
Bruehl, 1975, BIOL CONTROL SOIL BO, P123
[5]
LABRUYERE RE, 1971, VERSLAGEN LANDBOUWKU, P1
[6]
LAPWOOD D H, 1970, Potato Research, V13, P296, DOI 10.1007/BF02358275
[10]
LEWIS BG, 1962, THESIS U NOTTINGHAM