培养基对尖孢镰刀菌非致病力菌株281产孢量的影响

中国农学通报 ›› 2007, Vol. 23 ›› Issue (9): 15-15.

培养基对尖孢镰刀菌非致病力菌株281产孢量的影响

蓝江林,朱育菁,肖荣凤,杨淑佳,葛慈斌,刘波

出版日期:2007-09-05 发布日期:2007-09-05

Effects of Medium on Sporification of Fusarium oxysporum Schl.

Lan Jianglin, Zhu Yujing, Xiao Rongfeng, Yang Shujia, Ge Cibin, Liu Bo

Online:2007-09-05 Published:2007-09-05

摘要/Abstract

摘要： 选择8种培养基，采用液体培养法，研究培养基质对尖孢镰刀菌(Fusarium oxysporum Schl.)281菌株小孢子产生量的影响，结果表明，在PDA培养基上培养144h得到最大小孢子产量1.283×109cfu/ml，与其它培养基产孢量差异显著（P=0.05）。培养至192h时，ATCC培养基的小孢子数量达到1.325×109cfu/ml，与PDA培养基之间无显著差异（P=0.05），与其它6种培养基之间差异显著（P=0.05）。综合比较8种培养基，PDA培养基培养时间短，配制简单，是较为理想的产小孢子培养基。

关键词: 农村合作组织, 农村合作组织, 外部力量, 互助合作金融

Abstract: The results of eight mediums effect on sporification of Fusarium oxysporum 281 showed that the number of sporification is 1.283×109cfu/ml in PDA medium after 144h, Significant difference were observed between PDA medium and others（P=0.05）. The number of sporification is 1.325×109cfu/ml in ATCC medium after 192h, there are no significant difference between ATCC and PDA medium（P=0.05）. PDA medium is suitable for sporification.

中图分类号:

S432.1

蓝江林,朱育菁,肖荣凤,杨淑佳,葛慈斌,刘波. 培养基对尖孢镰刀菌非致病力菌株281产孢量的影响[J]. 中国农学通报, 2007, 23(9): 15-15.

Lan Jianglin, Zhu Yujing, Xiao Rongfeng, Yang Shujia, Ge Cibin, Liu Bo. Effects of Medium on Sporification of Fusarium oxysporum Schl.[J]. Chinese Agricultural Science Bulletin, 2007, 23(9): 15-15.