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 |
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