Hu Jiangchun, Xue Delin, Ma Chengxin, Wang Shujin
Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang.
Ying Yong Sheng Tai Xue Bao. 2004 Oct;15(10):1963-6.
The study of plant growth-promoting rhizobacteria will provide possible methods to overcome the difficulties in controlling soil borne plant diseases. PGPR can colonize in rhizosphere at high population density, inhibit plant pathogens and deleterious microorganisms there, and promote crop growth and its yield. More importantly, some PGPR strains applied as biocontrol agents can make treated plant produce induced systemic resistance (ISR), and thus, increases plant overall health. In recent two decades, the researches of PGPR in abroad are very active, and many PGPR products have been applied successfully. In our contry, more attention should be paid to the study of the basic theory and application of GPPR and the industrialization of PGPR products.
对植物促生根际细菌的研究将为克服控制土传植物病害的难题提供可能的方法。植物促生根际细菌能够在根际以高种群密度定殖，抑制那里的植物病原体和有害微生物，并促进作物生长及其产量。更重要的是，一些用作生物防治剂的植物促生根际细菌菌株能使处理过的植物产生诱导系统抗性（ISR），从而增强植物整体健康状况。近二十年来，国外对植物促生根际细菌的研究非常活跃，许多植物促生根际细菌产品已成功应用。在我国，应更加重视植物促生根际细菌的基础理论与应用研究以及植物促生根际细菌产品的产业化。
