连作马铃薯根系分泌物鉴定及其对尖孢镰孢菌(Fusariumoxysporum)的作用
谢奎忠, 邱慧珍, 胡新元, 罗爱花

Identification of root exudates from continuous cropping potato in dry land and their allelopathy to Fusarium oxysporum
Kuizhong Xie, Huizhen Qiu, Xinyuan Hu, Aihua Luo
图3 标准物质苹果酸和棕榈酸离子质谱图
Fig.3 Ion mass chromatogram of standard substance of Malic acid and palmitic acid