Matches in SemOpenAlex for { <https://semopenalex.org/work/W4321251945> ?p ?o ?g. }
- W4321251945 endingPage "909" @default.
- W4321251945 startingPage "909" @default.
- W4321251945 abstract "Phytophthora infestans, the notorious pathogen of potato late blight, leads to a severe decline in potato yields and even harvest failure. We isolated 201 endophytic isolates from healthy root tissues of potatoes, among which 41 showed strong antagonistic activity against P. infestans. Further, the tolerance to stress and the potential application against potato late blight of these antagonistic isolates were tested. Most of them were extremely tolerant to stresses such as acid-alkali, temperature, UV, salt, and heavy metal stress. However, some antagonistic isolates with excellent stress tolerance might be pathogenic to potatoes. Combining the screening results, a total of 14 endophytes had excellent comprehensive performance in all the tests. In this paper, the endophyte 6-5 was selected among them for the preliminary exploration of the anti-oomycete mechanism. Analysis of the 16S rDNA sequence revealed that 6-5 had a high homology to the corresponding sequence of Bacillus velezensis (99.72%) from the NCBI database. Endophyte 6-5 significantly inhibited the mycelial growth of P. infestans, with an inhibition rate of over 90% in vitro assays, and deformed the hyphal phenotype of P. infestans. In addition, endophyte 6-5 could secrete protease and cellulase, and produce antagonistic substances with high thermal stability, which might be helpful to its antagonistic activity against P. infestans. Furthermore, it was demonstrated that 6-5 had the ability to improve the resistance of potato tubers to late blight. In short, our study described the process of isolating and screening endophytes with antagonistic activity against P. infestans from potato roots, and further explored the potential of biocontrol candidate strain 6-5 in potato late blight control." @default.
- W4321251945 created "2023-02-18" @default.
- W4321251945 creator A5008181529 @default.
- W4321251945 creator A5014021610 @default.
- W4321251945 creator A5040494354 @default.
- W4321251945 creator A5041632694 @default.
- W4321251945 creator A5054346126 @default.
- W4321251945 creator A5065284467 @default.
- W4321251945 creator A5070918242 @default.
- W4321251945 creator A5073869073 @default.
- W4321251945 creator A5077583154 @default.
- W4321251945 creator A5084829139 @default.
- W4321251945 date "2023-02-17" @default.
- W4321251945 modified "2023-10-03" @default.
- W4321251945 title "Isolation and Screening of Antagonistic Endophytes against Phytophthora infestans and Preliminary Exploration on Anti-oomycete Mechanism of Bacillus velezensis 6-5" @default.
- W4321251945 cites W1973894332 @default.
- W4321251945 cites W1985943866 @default.
- W4321251945 cites W2022522675 @default.
- W4321251945 cites W2038709863 @default.
- W4321251945 cites W2038772673 @default.
- W4321251945 cites W2045986249 @default.
- W4321251945 cites W2056120276 @default.
- W4321251945 cites W2090663514 @default.
- W4321251945 cites W2117231950 @default.
- W4321251945 cites W2168999294 @default.
- W4321251945 cites W2320464732 @default.
- W4321251945 cites W2409981083 @default.
- W4321251945 cites W2788996438 @default.
- W4321251945 cites W2892704877 @default.
- W4321251945 cites W2896581676 @default.
- W4321251945 cites W2914251895 @default.
- W4321251945 cites W2914846125 @default.
- W4321251945 cites W2921298371 @default.
- W4321251945 cites W2937118123 @default.
- W4321251945 cites W2937793955 @default.
- W4321251945 cites W2938856988 @default.
- W4321251945 cites W2959558023 @default.
- W4321251945 cites W2996629478 @default.
- W4321251945 cites W2997243647 @default.
- W4321251945 cites W3000025162 @default.
- W4321251945 cites W3038036230 @default.
- W4321251945 cites W3044496668 @default.
- W4321251945 cites W3081973809 @default.
- W4321251945 cites W3088620486 @default.
- W4321251945 cites W3095237380 @default.
- W4321251945 cites W3103283157 @default.
- W4321251945 cites W3118634794 @default.
- W4321251945 cites W3135442896 @default.
- W4321251945 cites W3148363432 @default.
- W4321251945 cites W3175523976 @default.
- W4321251945 cites W3183400306 @default.
- W4321251945 cites W3198132079 @default.
- W4321251945 cites W3198634405 @default.
- W4321251945 cites W3200597324 @default.
- W4321251945 cites W3204330666 @default.
- W4321251945 cites W3207718510 @default.
- W4321251945 cites W3207847339 @default.
- W4321251945 cites W3209505510 @default.
- W4321251945 cites W3217752919 @default.
- W4321251945 cites W4200195951 @default.
- W4321251945 cites W4200288095 @default.
- W4321251945 cites W4200389516 @default.
- W4321251945 cites W4200619499 @default.
- W4321251945 cites W4206425544 @default.
- W4321251945 cites W4210751288 @default.
- W4321251945 cites W4213192586 @default.
- W4321251945 cites W4220883901 @default.
- W4321251945 cites W4224234750 @default.
- W4321251945 cites W4229452534 @default.
- W4321251945 cites W4255071001 @default.
- W4321251945 cites W4280603622 @default.
- W4321251945 cites W4282918592 @default.
- W4321251945 cites W4283164043 @default.
- W4321251945 cites W4285031159 @default.
- W4321251945 cites W805154366 @default.
- W4321251945 doi "https://doi.org/10.3390/plants12040909" @default.
- W4321251945 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/36840257" @default.
- W4321251945 hasPublicationYear "2023" @default.
- W4321251945 type Work @default.
- W4321251945 citedByCount "4" @default.
- W4321251945 countsByYear W43212519452023 @default.
- W4321251945 crossrefType "journal-article" @default.
- W4321251945 hasAuthorship W4321251945A5008181529 @default.
- W4321251945 hasAuthorship W4321251945A5014021610 @default.
- W4321251945 hasAuthorship W4321251945A5040494354 @default.
- W4321251945 hasAuthorship W4321251945A5041632694 @default.
- W4321251945 hasAuthorship W4321251945A5054346126 @default.
- W4321251945 hasAuthorship W4321251945A5065284467 @default.
- W4321251945 hasAuthorship W4321251945A5070918242 @default.
- W4321251945 hasAuthorship W4321251945A5073869073 @default.
- W4321251945 hasAuthorship W4321251945A5077583154 @default.
- W4321251945 hasAuthorship W4321251945A5084829139 @default.
- W4321251945 hasBestOaLocation W43212519451 @default.
- W4321251945 hasConcept C133479454 @default.
- W4321251945 hasConcept C144027150 @default.
- W4321251945 hasConcept C182076605 @default.
- W4321251945 hasConcept C2776460866 @default.
- W4321251945 hasConcept C2777257142 @default.