| Registro completo |
| Provedor de dados: |
Ciência Rural
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| País: |
Brazil
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| Título: |
Bacillus subtilis improves maize tolerance to salinity
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| Autores: |
Ferreira,Nathalia Calhabeu
Mazzuchelli,Rita de Cassia Lima
Pacheco,Ana Claudia
Araujo,Fabio Fernando de
Antunes,Jadson Emanuel Lopes
Araujo,Ademir Sergio Ferreira de
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| Data: |
2018-01-01
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| Ano: |
2018
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| Palavras-chave: |
Zea mays
PGPB
Biochemical responses
Enzymes
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| Resumo: |
ABSTRACT: The aim of this study was to evaluate the biochemical responses of maize, under saline stress, inoculated with Bacillus subtilis. Four levels of salinity were assessed: 0mM, 50mM, 100mM, and 200mM of sodium chloride (NaCl). Saline conditions influenced negatively maize growth. However, the inoculation of B. subtilis improved the plant growth at highest level of NaCl. Chlorophyll content decreased while proline increased in inoculated plants submitted to highest salt levels. Also, B. subtilis increased the relative water content in leaves. B. subtilis improves the plant growth under salinity and ameliorates the biochemical damages in maize.
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| Tipo: |
Info:eu-repo/semantics/article
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| Idioma: |
Inglês
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| Identificador: |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782018000800202
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| Editor: |
Universidade Federal de Santa Maria
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| Relação: |
10.1590/0103-8478cr20170910
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| Formato: |
text/html
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| Fonte: |
Ciência Rural v.48 n.8 2018
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| Direitos: |
info:eu-repo/semantics/openAccess
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