The inhibitory effect of Eupatorium adenophorum extracts on the pathogen of postharvest disease of banana
The Colletotrichum musae and Fusarium semitectum Berk., Which often occur in banana after harvest were used as the targets. Three components with antibacterial activity extracted from the leaves of the plant were used as "fungicide". The antibacterial effect of the three component substanc...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2020-01-01
|
| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/45/e3sconf_iceeb2020_03038.pdf |
| _version_ | 1818406834367627264 |
|---|---|
| author | Zhao Weifeng Yang Weixiu Li Ying Cao Junying Yang Xiaohuan Ma Jinhu |
| author_facet | Zhao Weifeng Yang Weixiu Li Ying Cao Junying Yang Xiaohuan Ma Jinhu |
| author_sort | Zhao Weifeng |
| collection | DOAJ |
| description | The Colletotrichum musae and Fusarium semitectum Berk., Which often occur in banana after harvest were used as the targets. Three components with antibacterial activity extracted from the leaves of the plant were used as "fungicide". The antibacterial effect of the three component substances on the pathogens of anthracnose and shaft rot was studied. The results showed that the inhibitory rates of the components A, B and C at 2 mg / ml on the pathogens of banana anthracnose and shaft rot reached 82.53%, 79.91%, 78.30% and 82.2%, 78.69% and 81.17% respectively. The EC90 values of component A, B and C for banana anthracnose pathogens were 1.70, 1.85, and 1.69 mg / ml. Respectively, the EC90 values for banana shaft rot pathogens were 1.37, 1.38, and 1.64 mg / ml. The antibacterial effect of the three component substances on the pathogen of banana shaft rot was better than that of anthracnose. The three component substances have great potential for controlling post-harvest anthracnose and shaft rot of bananas. |
| first_indexed | 2024-12-14T09:18:14Z |
| format | Article |
| id | doaj.art-d9f546c354f647f79dbf2c3bc64b8c32 |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-12-14T09:18:14Z |
| publishDate | 2020-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-d9f546c354f647f79dbf2c3bc64b8c322022-12-21T23:08:23ZengEDP SciencesE3S Web of Conferences2267-12422020-01-011850303810.1051/e3sconf/202018503038e3sconf_iceeb2020_03038The inhibitory effect of Eupatorium adenophorum extracts on the pathogen of postharvest disease of bananaZhao WeifengYang Weixiu0Li Ying1Cao Junying2Yang Xiaohuan3Ma Jinhu4College of Tropical Crops, Yunnan Agricultural UniversityCollege of Agriculture, Shanxi Agricultural UniversityCollege of Agriculture, Shanxi Agricultural UniversityCollege of Agriculture, Shanxi Agricultural UniversityCollege of Agriculture, Shanxi Agricultural UniversityThe Colletotrichum musae and Fusarium semitectum Berk., Which often occur in banana after harvest were used as the targets. Three components with antibacterial activity extracted from the leaves of the plant were used as "fungicide". The antibacterial effect of the three component substances on the pathogens of anthracnose and shaft rot was studied. The results showed that the inhibitory rates of the components A, B and C at 2 mg / ml on the pathogens of banana anthracnose and shaft rot reached 82.53%, 79.91%, 78.30% and 82.2%, 78.69% and 81.17% respectively. The EC90 values of component A, B and C for banana anthracnose pathogens were 1.70, 1.85, and 1.69 mg / ml. Respectively, the EC90 values for banana shaft rot pathogens were 1.37, 1.38, and 1.64 mg / ml. The antibacterial effect of the three component substances on the pathogen of banana shaft rot was better than that of anthracnose. The three component substances have great potential for controlling post-harvest anthracnose and shaft rot of bananas.https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/45/e3sconf_iceeb2020_03038.pdf |
| spellingShingle | Zhao Weifeng Yang Weixiu Li Ying Cao Junying Yang Xiaohuan Ma Jinhu The inhibitory effect of Eupatorium adenophorum extracts on the pathogen of postharvest disease of banana E3S Web of Conferences |
| title | The inhibitory effect of Eupatorium adenophorum extracts on the pathogen of postharvest disease of banana |
| title_full | The inhibitory effect of Eupatorium adenophorum extracts on the pathogen of postharvest disease of banana |
| title_fullStr | The inhibitory effect of Eupatorium adenophorum extracts on the pathogen of postharvest disease of banana |
| title_full_unstemmed | The inhibitory effect of Eupatorium adenophorum extracts on the pathogen of postharvest disease of banana |
| title_short | The inhibitory effect of Eupatorium adenophorum extracts on the pathogen of postharvest disease of banana |
| title_sort | inhibitory effect of eupatorium adenophorum extracts on the pathogen of postharvest disease of banana |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/45/e3sconf_iceeb2020_03038.pdf |
| work_keys_str_mv | AT zhaoweifeng theinhibitoryeffectofeupatoriumadenophorumextractsonthepathogenofpostharvestdiseaseofbanana AT yangweixiu theinhibitoryeffectofeupatoriumadenophorumextractsonthepathogenofpostharvestdiseaseofbanana AT liying theinhibitoryeffectofeupatoriumadenophorumextractsonthepathogenofpostharvestdiseaseofbanana AT caojunying theinhibitoryeffectofeupatoriumadenophorumextractsonthepathogenofpostharvestdiseaseofbanana AT yangxiaohuan theinhibitoryeffectofeupatoriumadenophorumextractsonthepathogenofpostharvestdiseaseofbanana AT majinhu theinhibitoryeffectofeupatoriumadenophorumextractsonthepathogenofpostharvestdiseaseofbanana AT zhaoweifeng inhibitoryeffectofeupatoriumadenophorumextractsonthepathogenofpostharvestdiseaseofbanana AT yangweixiu inhibitoryeffectofeupatoriumadenophorumextractsonthepathogenofpostharvestdiseaseofbanana AT liying inhibitoryeffectofeupatoriumadenophorumextractsonthepathogenofpostharvestdiseaseofbanana AT caojunying inhibitoryeffectofeupatoriumadenophorumextractsonthepathogenofpostharvestdiseaseofbanana AT yangxiaohuan inhibitoryeffectofeupatoriumadenophorumextractsonthepathogenofpostharvestdiseaseofbanana AT majinhu inhibitoryeffectofeupatoriumadenophorumextractsonthepathogenofpostharvestdiseaseofbanana |