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Screening bacterial species for antagonistic activities against the Sclerotinia sclerotiorum (Lib.) De Bary causal agent of cucumber white mold disease

机译:筛选对黄瓜白霉病致病菌菌核菌有拮抗作用的细菌种类

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In this study, 23 bacteria strains that belong to 19 bacterial species were tested against?Sclerotinia sclerotiorum?(Lib.) De Bary.?In vivo?and in?vitro?testing of bacterial strains showed that?Serratia plymuthica?strains IK-150 and IK-139,Burkholderia cepacia?strain IK-16,?Pseudomonas flourocens?strain IK-3,Pseudomonas putida?strain IK-1,?Paenibacillus macerans?strain IK-36,?Pantoea agglomerans?strain IK-147 and?Burkholderia pyronicia?strain IK-145 totally inhibited mycelial growth and caused loss of viability of sclerotia. The other tested bacterial strains also reduced mycelial growth of the fungus development. These results indicate that bacterial species used in this study could be used in the control of?S. sclerotiorum.
机译:在这项研究中,对属于19种细菌的23种细菌菌株进行了抗Sclerotinia sclerotiorum(Lib。)De Bary的测试。在体内和体外测试细菌菌株显示,粘质沙雷氏菌(Serratia plymuthica)IK-150菌株和IK-139,洋葱伯克霍尔德菌IK-16菌株,粉状假单胞菌IK-3菌株,恶臭假单胞菌IK-1菌株,Macerans变形杆菌IK-36菌株,团聚体泛美芽孢杆菌IK-147菌株和伯克霍尔德氏菌高热病菌IK-145完全抑制菌丝体生长并导致菌核活力丧失。其他测试的细菌菌株也降低了真菌发育的菌丝生长。这些结果表明,本研究中使用的细菌种类可用于控制?S。硬化菌。

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