一株甘蔗内生菌鉴定及其溶磷能力的研究
狄义宁,刘鲁峰,谢林艳,李咏梅,何鹏飞,崔文艳,李富生,何丽莲

Identification and Characterization of a Phosphate-Solubilizing Endophyte from Sugarcane
Yining Di,Lufeng Liu,Linyan Xie,Yongmei Li,Pengfei He,Wenyan Cui,Fusheng Li,Lilian He
表1 平板溶磷圈法测量的菌株溶磷能力(7d)
Table 1 Halo of phosphate-solubilization microorganism in solid media (7d) cm
培养基类型Medium type 菌株Strain 菌落颜色Colony color 菌落直径Colony diameter (d) 溶磷圈直径Phosphorus ring diameter (D) D/d
PVK (Pikovskaya) 1-2 褐红 0.475 1.544 3.25
D5 砖红 1.100 1.650 1.50
NBRIP 1-2 黑蓝 0.850 1.800 2.12
D5 0.490 1.150 2.88
植酸钙Calcium phytate 1-2 淡紫 0.624 1.224 1.96
D5 淡黄 0.508 1.240 2.44