Trichoderma virens HLA-3 and application thereof

The invention discloses a Trichoderma virens strain (Trichoderma virens) HLA-3 and application of the Trichoderma virens strain (Trichoderma virens) HLA-3. The preservation number of the Trichoderma virens strain (Trichoderma virens) HLA-3 strain is CGMCC (China General Microbiological Culture Colle...

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Bibliographische Detailangaben
Hauptverfasser: LAN TAOJU, LIU ZENGLIANG, LIANG GUIDONG, ZHOU SHUANGYUN, HUANG LILING, DENG HAIYAN
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention discloses a Trichoderma virens strain (Trichoderma virens) HLA-3 and application of the Trichoderma virens strain (Trichoderma virens) HLA-3. The preservation number of the Trichoderma virens strain (Trichoderma virens) HLA-3 strain is CGMCC (China General Microbiological Culture Collection Center) No.23818, and the Trichoderma virens strain (Trichoderma virens) HLA-3 strain is obtained by screening and separating from dragon fruits. The Trichoderma virens HLA-3 has an outstanding technical effect in prevention and treatment of postharvest diseases of pitaya, compared with other Trichoderma virens, the Trichoderma virens HLA-3 has better heat resistance, fermentation liquor prepared from the Trichoderma virens HLA-3 also has an effect of inhibiting pathogenic bacteria under a high-temperature condition, the effect is equivalent to that of commercially available chemical preservatives, and the Trichoderma virens HLA-3 can be used for preventing and treating the postharvest diseases of the pitaya.