摘要
烟草疫霉菌 (Phytophthoranicothianae)在燕麦培养基上生长良好 ,菌丝在滴加了土壤浸出液的皮氏培养液中 ,可在 3d内产生大量的游动孢子囊 ,游动孢子囊经低温处理后再培养 2
Phytophthora nicotianae could grow very well on oatmeal glucose agar medium.The hygha was cultured in 30 ml Petri solution which put 2-3 drops of filtered soil suspension . In this kind of blended solution, the hyphea of P. nicotianae could preduce a great quantity of zoosporangium by 3 days. Zoosporangium could produce a great quantity of zoospore after treated under low temperature and culturing 24 hours once more.
出处
《植物保护》
CAS
CSCD
北大核心
2001年第4期12-14,共3页
Plant Protection
基金
国家烟草专卖局科教司资助项目