Mineral composition of raw material, substrate and fruiting bodies of pleurotus ostreatus in culture
In a culture of a Pleurotus ostreatus (oyster mushroom) strain, macro and micronutrients of the raw material and the initial and spent substrates were evaluated. Substrates were formulated with sawdust from Simarouba amara Aubl. and Ochroma pirami- dale Cav. ex. Lam., crushed Bactris gasipaes Kunth...
| Autor principal: | Campos, Ceci Sales |
|---|---|
| Outros Autores: | Eira, Augusto Ferreira da, Minhoni, Marli Teixeira de Almeida, Andrade, Meire Cristina Nogueira de |
| Grau: | Artigo |
| Idioma: | English |
| Publicado em: |
Interciência
2020
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| Assuntos: | |
| Acesso em linha: |
https://repositorio.inpa.gov.br/handle/1/16306 |
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oai:repositorio:1-16306 |
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dspace |
| spelling |
oai:repositorio:1-16306 Mineral composition of raw material, substrate and fruiting bodies of pleurotus ostreatus in culture Campos, Ceci Sales Eira, Augusto Ferreira da Minhoni, Marli Teixeira de Almeida Andrade, Meire Cristina Nogueira de Bactris Gasipaes Basidiomycota Ochroma Pleurotus Ostreatus Saccharum Saccharum Officinarum Simarouba Amara Simaroubaceae In a culture of a Pleurotus ostreatus (oyster mushroom) strain, macro and micronutrients of the raw material and the initial and spent substrates were evaluated. Substrates were formulated with sawdust from Simarouba amara Aubl. and Ochroma pirami- dale Cav. ex. Lam., crushed Bactris gasipaes Kunth and crushed Saccharum officinarum (sugar cane). Samples were solubilized by means of acid digestion (nitric-peridrol). Ca, Mg, Fe, Cu, Zn and Mn were determined by atomic absorption spectropho-tometry, Na and K by atomic emission, and P by colorimetry. The mineral composition of the fruiting body varied with the substrates, which made possible the production of a fruiting body rich in K, P, Mg and Fe. Potassium was the mineral with the highest content in the fruiting body in all substrates tested (36.83-42.18g-kg-1). There was an increase of protein and mineral content in the spent substrate in relation to the initial one. 2020-06-03T19:27:18Z 2020-06-03T19:27:18Z 2009 Artigo https://repositorio.inpa.gov.br/handle/1/16306 en Volume 34, Número 6, Pags. 432-436 Attribution-NonCommercial-NoDerivs 3.0 Brazil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ application/pdf Interciência |
| institution |
Instituto Nacional de Pesquisas da Amazônia - Repositório Institucional |
| collection |
INPA-RI |
| language |
English |
| topic |
Bactris Gasipaes Basidiomycota Ochroma Pleurotus Ostreatus Saccharum Saccharum Officinarum Simarouba Amara Simaroubaceae |
| spellingShingle |
Bactris Gasipaes Basidiomycota Ochroma Pleurotus Ostreatus Saccharum Saccharum Officinarum Simarouba Amara Simaroubaceae Campos, Ceci Sales Mineral composition of raw material, substrate and fruiting bodies of pleurotus ostreatus in culture |
| topic_facet |
Bactris Gasipaes Basidiomycota Ochroma Pleurotus Ostreatus Saccharum Saccharum Officinarum Simarouba Amara Simaroubaceae |
| description |
In a culture of a Pleurotus ostreatus (oyster mushroom) strain, macro and micronutrients of the raw material and the initial and spent substrates were evaluated. Substrates were formulated with sawdust from Simarouba amara Aubl. and Ochroma pirami- dale Cav. ex. Lam., crushed Bactris gasipaes Kunth and crushed Saccharum officinarum (sugar cane). Samples were solubilized by means of acid digestion (nitric-peridrol). Ca, Mg, Fe, Cu, Zn and Mn were determined by atomic absorption spectropho-tometry, Na and K by atomic emission, and P by colorimetry. The mineral composition of the fruiting body varied with the substrates, which made possible the production of a fruiting body rich in K, P, Mg and Fe. Potassium was the mineral with the highest content in the fruiting body in all substrates tested (36.83-42.18g-kg-1). There was an increase of protein and mineral content in the spent substrate in relation to the initial one. |
| format |
Artigo |
| author |
Campos, Ceci Sales |
| author2 |
Eira, Augusto Ferreira da Minhoni, Marli Teixeira de Almeida Andrade, Meire Cristina Nogueira de |
| author2Str |
Eira, Augusto Ferreira da Minhoni, Marli Teixeira de Almeida Andrade, Meire Cristina Nogueira de |
| title |
Mineral composition of raw material, substrate and fruiting bodies of pleurotus ostreatus in culture |
| title_short |
Mineral composition of raw material, substrate and fruiting bodies of pleurotus ostreatus in culture |
| title_full |
Mineral composition of raw material, substrate and fruiting bodies of pleurotus ostreatus in culture |
| title_fullStr |
Mineral composition of raw material, substrate and fruiting bodies of pleurotus ostreatus in culture |
| title_full_unstemmed |
Mineral composition of raw material, substrate and fruiting bodies of pleurotus ostreatus in culture |
| title_sort |
mineral composition of raw material, substrate and fruiting bodies of pleurotus ostreatus in culture |
| publisher |
Interciência |
| publishDate |
2020 |
| url |
https://repositorio.inpa.gov.br/handle/1/16306 |
| _version_ |
1787143727587786752 |
| score |
11.755432 |