共 10 条
[2]
Harvey D. M., 1974, Laboratory Practice, V23, P567
[6]
KUJALA VILJO, 1953, ARCH SOC ZOOL BOT FENNICAE VANAMO", V8, P44
[7]
MARX G. A., 1974, PISUM NEWSLETTER, V6, P60
[9]
SNOAD B, 1976, ANN REPORT J INNES I, P35