Antifungal effect from Zingiber officinale, Aloe vera and Trichoderma sp. for control of Moniliophthora roreri in Theobroma cacao in Huánuco, Peru
Theobroma cacao is the main raw material to produce chocolate, as well as for use in the food, cosmetic, and pharmaceutical industries. However, Moniliophthora roreri is one of the most destructive fungal diseases and the main limiting of cacao production worldwide. Thus, this work aimed to assess t...
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| Formato: | Artículo |
| Lenguaje: | inglés |
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2022
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| _version_ | 1881508901098094592 |
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| author | Soto Chochocca, Rocio Reyna Gonzales Avila, Elena Fernandez Rojas, Joel Hugo Angeles Suazo, Julio Miguel Huaman de la Cruz, Alex Ruben Hadi Mohamed, Mohamed Mehdi |
| author_browse | Angeles Suazo, Julio Miguel Fernandez Rojas, Joel Hugo Gonzales Avila, Elena Hadi Mohamed, Mohamed Mehdi Huaman de la Cruz, Alex Ruben Soto Chochocca, Rocio Reyna |
| author_facet | Soto Chochocca, Rocio Reyna Gonzales Avila, Elena Fernandez Rojas, Joel Hugo Angeles Suazo, Julio Miguel Huaman de la Cruz, Alex Ruben Hadi Mohamed, Mohamed Mehdi |
| author_sort | Soto Chochocca, Rocio Reyna |
| collection | Producción científica |
| description | Theobroma cacao is the main raw material to produce chocolate, as well as for use in the food, cosmetic, and pharmaceutical industries. However, Moniliophthora roreri is one of the most destructive fungal diseases and the main limiting of cacao production worldwide. Thus, this work aimed to assess the inhibitory effect of extracts of Zingiber officinale (T1) and Aloe vera (T2), and Trichoderma harzianum + Bacillus subtillis. (T3) on Moniliophthora roreri infection in Theobroma cacao; in addition, a control (T4) was also evaluated. Each treatment was applied to six plants of cacao. Incidence of monilia infection and fruit weight were monitored every 15 days (in total four periods) after the application of the treatment by spray. Significant differences (P<0.05) were found among treatments for incidence. It was observed that spraying entire cacao trees after two times (approximately 30 days) showed a reduction of monilia infection. After all periods, T1, T2, and T3 showed an incidence of monilia infection by 20.5, 17.7, and 14.9% respectively, compared to cultural control of 41.1%. This reduction of moniliasis infection translates into an increase in fruit weight average for T3 (8.4 kg), T2 (7.3 kg), and T1 (6.9 kg). In contrast, in the control (T3), the fruit weight average decreased by 5.3 kg. Biological control showed efficient management of pathogens as M. roreri. It is recommended to use such antifungal (Aloe vera) spray over at least 120 days which would decrease infection incidence even more. |
| format | Article |
| id | oai:cris.upeu.edu.pe:20.500.15037/331 |
| institution | UPeU |
| language | English |
| publishDate | 2022 |
| publishDateRange | 2022 |
| publishDateSort | 2022 |
| record_format | dspace |
| spelling | oai:cris.upeu.edu.pe:20.500.15037/3312026-10-30T16:40:41ZAntifungal effect from Zingiber officinale, Aloe vera and Trichoderma sp. for control of Moniliophthora roreri in Theobroma cacao in Huánuco, PeruSoto Chochocca, Rocio ReynaGonzales Avila, ElenaFernandez Rojas, Joel HugoAngeles Suazo, Julio MiguelHuaman de la Cruz, Alex RubenHadi Mohamed, Mohamed MehdiBiological controlMoniliophthora roreriPeruTheobroma cacaoFungicidesControl biológicoMoniliaPerúCacaoFungicidasTheobroma cacao is the main raw material to produce chocolate, as well as for use in the food, cosmetic, and pharmaceutical industries. However, Moniliophthora roreri is one of the most destructive fungal diseases and the main limiting of cacao production worldwide. Thus, this work aimed to assess the inhibitory effect of extracts of Zingiber officinale (T1) and Aloe vera (T2), and Trichoderma harzianum + Bacillus subtillis. (T3) on Moniliophthora roreri infection in Theobroma cacao; in addition, a control (T4) was also evaluated. Each treatment was applied to six plants of cacao. Incidence of monilia infection and fruit weight were monitored every 15 days (in total four periods) after the application of the treatment by spray. Significant differences (P<0.05) were found among treatments for incidence. It was observed that spraying entire cacao trees after two times (approximately 30 days) showed a reduction of monilia infection. After all periods, T1, T2, and T3 showed an incidence of monilia infection by 20.5, 17.7, and 14.9% respectively, compared to cultural control of 41.1%. This reduction of moniliasis infection translates into an increase in fruit weight average for T3 (8.4 kg), T2 (7.3 kg), and T1 (6.9 kg). In contrast, in the control (T3), the fruit weight average decreased by 5.3 kg. Biological control showed efficient management of pathogens as M. roreri. It is recommended to use such antifungal (Aloe vera) spray over at least 120 days which would decrease infection incidence even more.Articlehttps://revistas.unal.edu.co/index.php/refame/article/download/95804/82323https://doi.org/10.15446/rfnam.v75n1.9580410.15446/rfnam.v75n1.95804https://hdl.handle.net/20.500.15037/331W4206621759enRevista Facultad Nacional de Agronomía Medellín0304-28472248-70262022-01-012026-06-13T08:10:58Z2026-06-13T08:10:58Z |
| spellingShingle | Biological control Moniliophthora roreri Peru Theobroma cacao Fungicides Control biológico Monilia Perú Cacao Fungicidas Soto Chochocca, Rocio Reyna Gonzales Avila, Elena Fernandez Rojas, Joel Hugo Angeles Suazo, Julio Miguel Huaman de la Cruz, Alex Ruben Hadi Mohamed, Mohamed Mehdi Antifungal effect from Zingiber officinale, Aloe vera and Trichoderma sp. for control of Moniliophthora roreri in Theobroma cacao in Huánuco, Peru |
| title | Antifungal effect from Zingiber officinale, Aloe vera and Trichoderma sp. for control of Moniliophthora roreri in Theobroma cacao in Huánuco, Peru |
| title_full | Antifungal effect from Zingiber officinale, Aloe vera and Trichoderma sp. for control of Moniliophthora roreri in Theobroma cacao in Huánuco, Peru |
| title_fullStr | Antifungal effect from Zingiber officinale, Aloe vera and Trichoderma sp. for control of Moniliophthora roreri in Theobroma cacao in Huánuco, Peru |
| title_full_unstemmed | Antifungal effect from Zingiber officinale, Aloe vera and Trichoderma sp. for control of Moniliophthora roreri in Theobroma cacao in Huánuco, Peru |
| title_short | Antifungal effect from Zingiber officinale, Aloe vera and Trichoderma sp. for control of Moniliophthora roreri in Theobroma cacao in Huánuco, Peru |
| title_sort | antifungal effect from zingiber officinale aloe vera and trichoderma sp for control of moniliophthora roreri in theobroma cacao in huanuco peru |
| topic | Biological control Moniliophthora roreri Peru Theobroma cacao Fungicides Control biológico Monilia Perú Cacao Fungicidas |
| topic_facet | Biological control Moniliophthora roreri Peru Theobroma cacao Fungicides Control biológico Monilia Perú Cacao Fungicidas |
| url | https://revistas.unal.edu.co/index.php/refame/article/download/95804/82323 https://doi.org/10.15446/rfnam.v75n1.95804 https://hdl.handle.net/20.500.15037/331 |
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