Pine seeds treatment with Trichoderma for Fusarium control
| Autor: | Dauri José Tessmann, Celso Garcia Auer, Álvaro Figueredo dos Santos, Thaisa Wendhausen Ramos da Silva |
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| Přispěvatelé: | Thaisa Wendhausen Ramos Silva, Seminis Vegetable Seeds Inc., ALVARO FIGUEREDO DOS SANTOS, CNPF, CELSO GARCIA AUER, CNPF, Dauri José Tessmann, UEM. |
| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: |
Fusarium
forest pathology technology industry and agriculture biological control food and beverages Patologia florestal Forestry Controle Biológico macromolecular substances Biology biology.organism_classification complex mixtures Forest pathology carbohydrates (lipids) Horticulture Semente Florestal Trichoderma Forest seed Biological control lcsh:SD1-669.5 forest seeds lcsh:Forestry |
| Zdroj: | Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice) Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA Floresta e Ambiente, Volume: 26, Issue: 2, Article number: e20170875, Published: 30 MAY 2019 Floresta e Ambiente v.26 n.2 2019 Floresta e Ambiente Universidade Federal do Rio de Janeiro (UFRJ) instacron:UFRJ Floresta e Ambiente, Vol 26, Iss 2 |
| Popis: | This study analyzes the in vitro antagonistic activity of Trichoderma sp. isolates against Fusarium subglutinans and evaluates the effect of the pine seeds treatment with Trichoderma sp. on the incidence of root rot. Twelve Trichoderma sp. isolates and two F. subglutinans isolates were included in the study. Trichoderma sp. inhibited F. subglutinans mycelial growth through direct contact with hyphae and the production of volatile antifungal compounds. Pine seeds treatment with the antagonist Trichoderma sp. reduced the incidence of root rot, increased the emergence and initial growth in the height of seedlings, and improved seedling health. Made available in DSpace on 2019-06-04T00:32:58Z (GMT). No. of bitstreams: 1 2019AlvaroFloramPineseeds.pdf: 857724 bytes, checksum: 0aee5dea6dadade10eb3bbdad1deb546 (MD5) Previous issue date: 2019 |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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