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| Natura: | Artículo científico |
| Lingua: | en |
| Pubblicazione: |
Universidade Estadual de Maringá
2015
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| Accesso online: | https://www.redalyc.org/articulo.oa?id=303042425003 |
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Sommario:
- Pochonia chlamydosporia promotes the growth of tomato and lettuce plants Rosangela Dallemole-Giaretta Leandro Grassi de Freitas Everaldo Antônio Lopes Marliane de Cássia Soares da Silva Maria Catarina Megumi Kasuya Silamar Ferraz Agrociencias Lactuca sativa nematophagous fungus Solanum lycopersicum rhizosphere colonization Verticillium chlamydosporium The fungus Pochonia chlamydosporia is one of the most studied biological agents used to control plant-parasitic nematodes. This study found that the isolates Pc-3, Pc-10 and Pc-19 of this fungus promote the growth of tomato and le ttuce seedlings. The isolate Pc-19 co lonized the rhizoplane of tomato seedlings in only 15 days and produced a large quanti ty of chlamydospores. This isolate was able to use cellulose as a carbon source, in ad dition to glucose and sucrose. Sc anning electron microscopy (SEM) revealed that hyphae of the P . chlamydosporia isolate Pc-10 penetrated the epidermal cells of the tomato roots. These three P . chlamydosporia isolates promote the growth of tomato and lettuce. 2015 artículo científico 1679-9275 https://www.redalyc.org/articulo.oa?id=303042425003 en http://www.redalyc.org/revista.oa?id=3030 Acta Scientiarum. Agronomy application/pdf Universidade Estadual de Maringá Acta Scientiarum. Agronomy (Brasil) Num.4 Vol.37