马铃薯葡萄糖琼脂

病菌生长、产孢的最适培养基为马铃薯葡萄糖琼脂培养基（PDA）；

The optimal medium of the pathogen for the mycelium growth and sporulation was PDA .

方法：1.定期用马铃薯葡萄糖琼脂培养基（PDA）移接豆类丝核菌，使之保持旺盛的生长力。

Methods : 1 . Inoculating Rhizoctonia leguminicola on PDA in a stated time , making it holding hearty vitality .

2种菌在马铃薯葡萄糖琼脂培养基上生长旺盛，在相对湿度（RH）65%～98%生长良好，且加大RH有利于分生孢子形成，RH100%＋水滴处理孢子萌发率最高。

Two pathogens grew well on PDA ( potato glucose agar ) with RH increment at RH 65 % ~ 98 % . Conidium had a highest germination in water drop with full RH .

采用平板稀释法和植物残渣法，选用马铃薯葡萄糖琼脂培养基（PDA）、孟加拉红琼脂培养基和查氏琼脂培养基（CzA）分别进行菌株的分离、培养与纯化。

Strains were separated , cultured and purified on three different culture media ( PDA , Martin & Johnson Agar and CzA ) by using slab dilution and plant residue method .