| |
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Florestas. Para informações adicionais entre em contato com cnpf.biblioteca@embrapa.br. |
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Florestas. |
|
Data corrente: |
16/02/2024 |
|
Data da última atualização: |
16/02/2024 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
JESUS, G. L. de; LAVORANTI, O. J.; SCHAFER, G.; OLIVEIRA, G. D. de; SILVA, R. S. de A.; CUQUEL, F. L. |
|
Afiliação: |
GABRIEL LUCAS DE JESUS, FEDERAL UNIVERSITY OF PARANÁ; OSMIR JOSE LAVORANTI, CNPF; GILMAR SCHAFER, FEDERAL UNIVERSITY OF RIO GRANDE DO SUL; GABRIEL DIAS DE OLIVEIRA, FEDERAL UNIVERSITY OF PARANÁ; RICARDO SCHEFFER DE ANDRADE SILVA, FEDERAL UNIVERSITY OF PARANÁ; FRANCINE LORENA CUQUEL, FEDERAL UNIVERSITY OF PARANÁ. |
|
Título: |
Nutrient uptake in supplemented substrate by oyster mushroom. |
|
Ano de publicação: |
2023 |
|
Fonte/Imprenta: |
World Journal of Microbiology and Biotechnology, v. 39, n. 7, p. 1-9, 2023. |
|
DOI: |
https://doi.org/10.1007/s11274-023-03622-3 |
|
Idioma: |
Português |
|
Conteúdo: |
Spent mushroom substrate (SMS) is a promising alternative for supplementing oyster mushroom substrate, replacing conventional cereal bran. Therefore, the objective was to evaluate the production of Pleurotus ostreatus supplemented with Lentinula edodes’ SMS, through the nutritional analysis of the substrate. Wheat straw was used as substrate and supplemented with rice bran (RB) or SMS in 0%, 7%,15% and 30%. Ca, K, Mg, Mn, Zn, Cu and Fe contents of the cultivation substrates (before and after harvest) were determined through atomic absorption spectrophotometry. Mycelial growth (cm²/day), mycelial time colonization (days), number of clusters, number of pileus, average clusters weight (g), pileus lenght (cm) and width (cm), productivity (1st, 2nd and 3rd flush) (%), biological efficiency (%) of mushrooms were evaluated. Results indicated mycelial growth was higher (0.87 cm²/day compared to the Control) when the substrate was supplemented regardless of the source. The proportions of 15% of SMS achieved the highest biological efficiency (107% − 15% SMS versus 66% - Control). The only nutrients that showed differences in absorption were Ca, K and Mn, in which substrates supplemented with SMS had greater absorption of Ca (5.37 g.kg− 1 versus 1.94 g.kg− 1 in Control) while substrates supplemented with RB absorbed more K (6.56 g.kg− 1 versus 3.74 g.kg− 1 in Control). The mineral composi- tion of the substrate has a direct impact on the growth and yield of P. ostreatus, highlighting the potential of SMS as a alternative to traditional bran supplementation. MenosSpent mushroom substrate (SMS) is a promising alternative for supplementing oyster mushroom substrate, replacing conventional cereal bran. Therefore, the objective was to evaluate the production of Pleurotus ostreatus supplemented with Lentinula edodes’ SMS, through the nutritional analysis of the substrate. Wheat straw was used as substrate and supplemented with rice bran (RB) or SMS in 0%, 7%,15% and 30%. Ca, K, Mg, Mn, Zn, Cu and Fe contents of the cultivation substrates (before and after harvest) were determined through atomic absorption spectrophotometry. Mycelial growth (cm²/day), mycelial time colonization (days), number of clusters, number of pileus, average clusters weight (g), pileus lenght (cm) and width (cm), productivity (1st, 2nd and 3rd flush) (%), biological efficiency (%) of mushrooms were evaluated. Results indicated mycelial growth was higher (0.87 cm²/day compared to the Control) when the substrate was supplemented regardless of the source. The proportions of 15% of SMS achieved the highest biological efficiency (107% − 15% SMS versus 66% - Control). The only nutrients that showed differences in absorption were Ca, K and Mn, in which substrates supplemented with SMS had greater absorption of Ca (5.37 g.kg− 1 versus 1.94 g.kg− 1 in Control) while substrates supplemented with RB absorbed more K (6.56 g.kg− 1 versus 3.74 g.kg− 1 in Control). The mineral composi- tion of the substrate has a direct impact on the growth and yield of P. ostreatus, highlighting t... Mostrar Tudo |
|
Palavras-Chave: |
Macronutrients; Micronutrients; Nutrient absorption; Shimeji mushroom; Spent mushroom substrate; Substrato. |
|
Thesagro: |
Cogumelo; Lentinula Edodes. |
|
Thesaurus Nal: |
Pleurotus ostreatus. |
|
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
|
Marc: |
LEADER 02488naa a2200301 a 4500
001 2162061
005 2024-02-16
008 2023 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1007/s11274-023-03622-3$2DOI
100 1 $aJESUS, G. L. de
245 $aNutrient uptake in supplemented substrate by oyster mushroom.$h[electronic resource]
260 $c2023
520 $aSpent mushroom substrate (SMS) is a promising alternative for supplementing oyster mushroom substrate, replacing conventional cereal bran. Therefore, the objective was to evaluate the production of Pleurotus ostreatus supplemented with Lentinula edodes’ SMS, through the nutritional analysis of the substrate. Wheat straw was used as substrate and supplemented with rice bran (RB) or SMS in 0%, 7%,15% and 30%. Ca, K, Mg, Mn, Zn, Cu and Fe contents of the cultivation substrates (before and after harvest) were determined through atomic absorption spectrophotometry. Mycelial growth (cm²/day), mycelial time colonization (days), number of clusters, number of pileus, average clusters weight (g), pileus lenght (cm) and width (cm), productivity (1st, 2nd and 3rd flush) (%), biological efficiency (%) of mushrooms were evaluated. Results indicated mycelial growth was higher (0.87 cm²/day compared to the Control) when the substrate was supplemented regardless of the source. The proportions of 15% of SMS achieved the highest biological efficiency (107% − 15% SMS versus 66% - Control). The only nutrients that showed differences in absorption were Ca, K and Mn, in which substrates supplemented with SMS had greater absorption of Ca (5.37 g.kg− 1 versus 1.94 g.kg− 1 in Control) while substrates supplemented with RB absorbed more K (6.56 g.kg− 1 versus 3.74 g.kg− 1 in Control). The mineral composi- tion of the substrate has a direct impact on the growth and yield of P. ostreatus, highlighting the potential of SMS as a alternative to traditional bran supplementation.
650 $aPleurotus ostreatus
650 $aCogumelo
650 $aLentinula Edodes
653 $aMacronutrients
653 $aMicronutrients
653 $aNutrient absorption
653 $aShimeji mushroom
653 $aSpent mushroom substrate
653 $aSubstrato
700 1 $aLAVORANTI, O. J.
700 1 $aSCHAFER, G.
700 1 $aOLIVEIRA, G. D. de
700 1 $aSILVA, R. S. de A.
700 1 $aCUQUEL, F. L.
773 $tWorld Journal of Microbiology and Biotechnology$gv. 39, n. 7, p. 1-9, 2023.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Florestas (CNPF) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
Registro Completo
|
Biblioteca(s): |
Embrapa Trigo. |
|
Data corrente: |
03/03/2020 |
|
Data da última atualização: |
04/03/2020 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
B - 1 |
|
Autoria: |
LUDWIG, L. J.; CARPENTIERI-PIPOLO, V.; LOPES, K. B. A.; MINELLA, E.; BELEIA, A. D. P.; GROSSMANN, M. V. |
|
Afiliação: |
Leniza Januário Ludwig, Universidade Estadual de Londrina, Londrina-PR, Brazil. E-mail: ludwig.leniza@gmail.com (ORCID: 0000-0002-7549-6026); VALERIA CARPENTIERI PIPOLO, CNPT; Karla Bianca Almeida Lopes, Universidade Estadual de Londrina, Londrina-PR, Brazil. E-mail: karla.bianca.lopes@gmail.com (ORCID: 0000-0002-5111-8709); EUCLYDES MINELLA, CNPT; Adelaide del Pino Beleia, Universidade Estadual de Londrina, Londrina-PR, Brazil. E-mail:beleia@uel.br (ORCID: 0000-0002-8143-3603); Maria Victoria Eiras Grossmann, Universidade Estadual de Londrina, Londrina-PR, Brazil. E-mail:mvgrossmann@gmail.com ((ORCID: 0000-0002-7226-4940. |
|
Título: |
Comparison and quality evaluation of hull-less and covered Brazilian barleyfor food industry application. |
|
Ano de publicação: |
2019 |
|
Fonte/Imprenta: |
Revista Brasileira de Ciências Agrárias, v. 14, n. 4, e6942, 2019. |
|
DOI: |
10.5039/agraria.v14i4a694 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Barley has a wide range of end uses. However, the technological characteristics expected from barley present different standards according to the destination of the cereal. Grain β-glucan content is the most important attribute for varieties destined for the food market due to blood glucose and cholesterol-reducing properties. High protein content, test weight, and huller rate may also add value to different end uses. In Brazil, the main destination for barley is malt production; however, not every lot achieves malting standards. To determine the quality of Brazilian barley for food industries, 9 covered barley cultivars and 8 hull-less barley breeding lines were studied. Thousand kernel weight (TKW), hectoliter weight (HW), huller rate (HR), protein, and β-glucan contents were analyzed. The hull-less breeding lines presented higher averages when compared to the covered group, except in protein content. Correlations between ?β-glucan and HW?, ?β-glucan and TKW?, and ?TKW and HW? were positive. On the other hand, ?HW and protein content? and ?β-glucan and protein content? presented a negative correlation. There are bromatological quality differences between Brazilian hull-less breeding lines and covered varieties. Brazilian barley germplasm presents great industrial potential, not only for malt production and animal feed but also for human food applications.Key words:β-glucan; hectoliter weight, Hordeum vulgare; naked barley; protein |
|
Palavras-Chave: |
?-glucan; Hectoliter weight; Naked barley; Protein. |
|
Thesagro: |
Hordeum Vulgare. |
|
Categoria do assunto: |
-- |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/211426/1/CevadaHulless2019.pdf
|
|
Marc: |
LEADER 02262naa a2200253 a 4500
001 2120823
005 2020-03-04
008 2019 bl uuuu u00u1 u #d
024 7 $a10.5039/agraria.v14i4a694$2DOI
100 1 $aLUDWIG, L. J.
245 $aComparison and quality evaluation of hull-less and covered Brazilian barleyfor food industry application.$h[electronic resource]
260 $c2019
520 $aBarley has a wide range of end uses. However, the technological characteristics expected from barley present different standards according to the destination of the cereal. Grain β-glucan content is the most important attribute for varieties destined for the food market due to blood glucose and cholesterol-reducing properties. High protein content, test weight, and huller rate may also add value to different end uses. In Brazil, the main destination for barley is malt production; however, not every lot achieves malting standards. To determine the quality of Brazilian barley for food industries, 9 covered barley cultivars and 8 hull-less barley breeding lines were studied. Thousand kernel weight (TKW), hectoliter weight (HW), huller rate (HR), protein, and β-glucan contents were analyzed. The hull-less breeding lines presented higher averages when compared to the covered group, except in protein content. Correlations between ?β-glucan and HW?, ?β-glucan and TKW?, and ?TKW and HW? were positive. On the other hand, ?HW and protein content? and ?β-glucan and protein content? presented a negative correlation. There are bromatological quality differences between Brazilian hull-less breeding lines and covered varieties. Brazilian barley germplasm presents great industrial potential, not only for malt production and animal feed but also for human food applications.Key words:β-glucan; hectoliter weight, Hordeum vulgare; naked barley; protein
650 $aHordeum Vulgare
653 $a?-glucan
653 $aHectoliter weight
653 $aNaked barley
653 $aProtein
700 1 $aCARPENTIERI-PIPOLO, V.
700 1 $aLOPES, K. B. A.
700 1 $aMINELLA, E.
700 1 $aBELEIA, A. D. P.
700 1 $aGROSSMANN, M. V.
773 $tRevista Brasileira de Ciências Agrárias$gv. 14, n. 4, e6942, 2019.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Trigo (CNPT) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
