Inoculation of arbuscular mycorrhizal fungi as a strategy to improve annatto (Bixa orellana L.) growth
This study aimed to assess the occurrence of arbuscular mycorrhizal fungi (AMF) in annatto (Bixa orellana L.) cultivars and their response to AMF inoculation using biometric parameters. The occurrence surveys were conducted in annatto fields in three municipalities from Pernambuco Forest Zone: Lagoa...
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Universidade Estadual de Maringá
2021-03-01
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doaj-7c50e33c98684f8db4187d1eaaf013282021-05-12T19:10:13ZengUniversidade Estadual de MaringáActa Scientiarum : Biological Sciences1679-92831807-863X2021-03-0143e54742e5474210.4025/actascibiolsci.v43i1.5474254742Inoculation of arbuscular mycorrhizal fungi as a strategy to improve annatto (Bixa orellana L.) growthMarília Malta Cavalcante Mendes Pontes0José de Paula Oliveira1Maria do Carmo Silva Barreto2Eric Xavier de Carvalho3Adalia Cavalcanti do Espírito Santo Mergulhão4Maria Luiza Ribeiro Bastos da Silva5Jadson Emanuel Lopes Antunes6Ademir Sergio Ferreira de Araújo7Márcia do Vale Barreto Figueiredo8Instituto Agronômico de PernambucoInstituto Agronômico de PernambucoInstituto Agronômico de PernambucoInstituto Agronômico de PernambucoInstituto Agronômico de PernambucoInstituto Agronômico de PernambucoUniversidade Federal do PiauiUniversidade Federal do PiauiInstituto Agronômico de PernambucoThis study aimed to assess the occurrence of arbuscular mycorrhizal fungi (AMF) in annatto (Bixa orellana L.) cultivars and their response to AMF inoculation using biometric parameters. The occurrence surveys were conducted in annatto fields in three municipalities from Pernambuco Forest Zone: Lagoa de Itaenga, Gloria de Goitá, and Vitoria de Santo Antão, and in four cultivars (Red Piave, Green Piave, Red Peruvian Paulista, and Green Peruvian Paulista). In a greenhouse, biometric parameters of annatto seedlings of Red Piave, Red Peruvian Paulista, Embrapa-36, and Embrapa-37 cultivars inoculated with AMF isolated from annatto fields. The Red Piave cultivar exhibited greater root colonization than the Green Peruvian Paulista in the Lagoa de Itaenga and Vitoria de Santo Antão municipalities. The cultivar Red Piave showed a more beneficial association with AMF in plants and soil than cultivar Green Peruvian Paulista did, in both Lagoa de Itaenga and Vitoria de Santo Antão. AMF inoculation was effective in promoting the growth of annatto plants, particularly those inoculants with S. heterogama and C. etunicatum.https://periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/54742spores; inoculation; colonization; amf. |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Marília Malta Cavalcante Mendes Pontes José de Paula Oliveira Maria do Carmo Silva Barreto Eric Xavier de Carvalho Adalia Cavalcanti do Espírito Santo Mergulhão Maria Luiza Ribeiro Bastos da Silva Jadson Emanuel Lopes Antunes Ademir Sergio Ferreira de Araújo Márcia do Vale Barreto Figueiredo |
spellingShingle |
Marília Malta Cavalcante Mendes Pontes José de Paula Oliveira Maria do Carmo Silva Barreto Eric Xavier de Carvalho Adalia Cavalcanti do Espírito Santo Mergulhão Maria Luiza Ribeiro Bastos da Silva Jadson Emanuel Lopes Antunes Ademir Sergio Ferreira de Araújo Márcia do Vale Barreto Figueiredo Inoculation of arbuscular mycorrhizal fungi as a strategy to improve annatto (Bixa orellana L.) growth Acta Scientiarum : Biological Sciences spores; inoculation; colonization; amf. |
author_facet |
Marília Malta Cavalcante Mendes Pontes José de Paula Oliveira Maria do Carmo Silva Barreto Eric Xavier de Carvalho Adalia Cavalcanti do Espírito Santo Mergulhão Maria Luiza Ribeiro Bastos da Silva Jadson Emanuel Lopes Antunes Ademir Sergio Ferreira de Araújo Márcia do Vale Barreto Figueiredo |
author_sort |
Marília Malta Cavalcante Mendes Pontes |
title |
Inoculation of arbuscular mycorrhizal fungi as a strategy to improve annatto (Bixa orellana L.) growth |
title_short |
Inoculation of arbuscular mycorrhizal fungi as a strategy to improve annatto (Bixa orellana L.) growth |
title_full |
Inoculation of arbuscular mycorrhizal fungi as a strategy to improve annatto (Bixa orellana L.) growth |
title_fullStr |
Inoculation of arbuscular mycorrhizal fungi as a strategy to improve annatto (Bixa orellana L.) growth |
title_full_unstemmed |
Inoculation of arbuscular mycorrhizal fungi as a strategy to improve annatto (Bixa orellana L.) growth |
title_sort |
inoculation of arbuscular mycorrhizal fungi as a strategy to improve annatto (bixa orellana l.) growth |
publisher |
Universidade Estadual de Maringá |
series |
Acta Scientiarum : Biological Sciences |
issn |
1679-9283 1807-863X |
publishDate |
2021-03-01 |
description |
This study aimed to assess the occurrence of arbuscular mycorrhizal fungi (AMF) in annatto (Bixa orellana L.) cultivars and their response to AMF inoculation using biometric parameters. The occurrence surveys were conducted in annatto fields in three municipalities from Pernambuco Forest Zone: Lagoa de Itaenga, Gloria de Goitá, and Vitoria de Santo Antão, and in four cultivars (Red Piave, Green Piave, Red Peruvian Paulista, and Green Peruvian Paulista). In a greenhouse, biometric parameters of annatto seedlings of Red Piave, Red Peruvian Paulista, Embrapa-36, and Embrapa-37 cultivars inoculated with AMF isolated from annatto fields. The Red Piave cultivar exhibited greater root colonization than the Green Peruvian Paulista in the Lagoa de Itaenga and Vitoria de Santo Antão municipalities. The cultivar Red Piave showed a more beneficial association with AMF in plants and soil than cultivar Green Peruvian Paulista did, in both Lagoa de Itaenga and Vitoria de Santo Antão. AMF inoculation was effective in promoting the growth of annatto plants, particularly those inoculants with S. heterogama and C. etunicatum. |
topic |
spores; inoculation; colonization; amf. |
url |
https://periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/54742 |
work_keys_str_mv |
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