All these 5 isolates were cultured in PD, PS, corn powders , modified Fries, Czapek-Dox and Rrichard media respectively then the bioactivity of the culture filtrate, crude toxin to Digitaria sanguinalis L.and Amaranthus retroflexus L. was tested.
英
美
- 將所得5株菌株分別在PD培養基、PS培養基、玉米粉培養基、改良Fries培養基、Czapek-Dox培養基和Richard培養基中進(jìn)行培養,所得培養濾液、粗毒素對馬唐和反枝莧的除草生物活性進(jìn)行了測定。
