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酚酸物质是植物根系分泌物中的重要组分,连作障碍中酚酸物质发挥着重要的作用,研究酚酸的作用机理对连作障碍的减缓或克服都有很大的理论与实践意义。现将酚酸物质的来源,以及酚酸对植株伤害的机理进行综述。
Phenolic acids are important components of plant root exudates. Phenolic acids play an important role in continuous cropping obstacle. It is of great theoretical and practical significance to study the mechanism of action of phenolic acids on slowing down or overcoming obstacles to cropping. Now the sources of phenolic acids, as well as the mechanism of phenolic acids on plant damage are reviewed.