肌动蛋白结合蛋白FgAbp1参与禾谷镰孢生长、发育和毒素体形成

张承启,王晓妍,陈莉

The Actin Binding Protein FgAbp1 is Involved in Growth, Development and Toxisome Formation in Fusarium graminearum

ZHANG ChengQi,WANG XiaoYan,CHEN Li

图2 基因敲除突变体ΔFgAbp1的无性繁殖和有性生殖 a：PH-1、ΔFgAbp1和ΔFgAbp1-C的分生孢子经荧光增白剂染色,标尺20 μm Conidia of PH-1, ΔFgAbp1 and ΔFgAbp1-C were stained with calcofluor white. Bar = 20 μm;b：各菌株在CMC培养液中3 d的产孢量Conidiation of each strain was assayed with 3-day-old CMC cultures;c：PH-1、ΔFgAbp1和ΔFgAbp1-C在胡萝卜培养基中的有性生殖。有性生殖诱导20 d后拍照;插入框中为子囊和子囊孢子Sexual development of PH-1, ΔFgAbp1 and ΔFgAbp1-C grown on carrot agar media. Photos were taken 20 days after sexual induction. Dissecting the perithecia exhibited the asci and ascospores of each strain (inset boxes)

Fig. 2 Asexual and sexual development of gene disruption mutant ΔFgAbp1