| |
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Meio Ambiente. Para informações adicionais entre em contato com cnpma.biblioteca@embrapa.br. |
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Meio Ambiente. |
|
Data corrente: |
03/03/2021 |
|
Data da última atualização: |
07/02/2023 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
SANTOS, P. de S.; ABATI, K.; MENDOZA, N. V. R.; MASCARIN, G. M.; DELALIBERA JUNIOR, I. |
|
Afiliação: |
POLYANE DE SÁ SANTOS, ESALQ-USP; KAUANA ABATI, ESALQ-USP; NATAIE VERÓNIKA RONDINEL MENDOZA, ESALQ-USP; GABRIEL MOURA MASCARIN, CNPMA; ÍTALO DELALIBERA JÚNIOR, ESALQ-USP. |
|
Título: |
Nutritional impact of low-cost substrates on biphasic fermentation for conidia production of the fungal biopesticide Metarhizium anisopliae. |
|
Ano de publicação: |
2021 |
|
Fonte/Imprenta: |
Bioresource Technology Reports, v. 13, article 100619, 2021. |
|
ISSN: |
2589-014X |
|
DOI: |
https://doi.org/10.1016/j.biteb.2020.100619 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Abstract: Agro-industrial wastes (by-products) were used in a biphasic fermentation system for the optimal production of Metarhizium anisopliae conidia. Submerged fermentation carried out with 45 g L?1 glucose and 36 g L?1 yeast extract rendered the highest blastospores yield within four days. Blastospores were used as the inoculum source in solid-state fermentation alternatively to conidia suspension. The solid substrates included rice, bran, and inert supports for growth and sporulation. Pre-cooked rice inoculated with blastospores showed higher yield and faster conidia production compared to inoculation with conidia. The optimal conidia production was obtained after seven days when inoculated with blastospore-based pre-culture. Conidia production after fungal growth on wheat bran (1.2 × 109 conidia g?1) was twice as high as on corn bran. Sugarcane bagasse was the best supporting matrix for growth and sporulation (5.14 × 108 conidia g?1). This study highlights the feasibility of a cost-effective biphasic liquid-solid fermentation of M. anisopliae. |
|
Palavras-Chave: |
Agro-industrial by-products. |
|
Thesagro: |
Controle Biológico; Fermentação; Fungo Entomógeno; Fungo Para Controle Biológico; Metarhizium Anisopliae. |
|
Thesaurus Nal: |
Biological control; Blastospores; Conidia; Entomopathogenic fungi. |
|
Categoria do assunto: |
H Saúde e Patologia |
|
Marc: |
LEADER 02095naa a2200313 a 4500
001 2130447
005 2023-02-07
008 2021 bl uuuu u00u1 u #d
022 $a2589-014X
024 7 $ahttps://doi.org/10.1016/j.biteb.2020.100619$2DOI
100 1 $aSANTOS, P. de S.
245 $aNutritional impact of low-cost substrates on biphasic fermentation for conidia production of the fungal biopesticide Metarhizium anisopliae.$h[electronic resource]
260 $c2021
520 $aAbstract: Agro-industrial wastes (by-products) were used in a biphasic fermentation system for the optimal production of Metarhizium anisopliae conidia. Submerged fermentation carried out with 45 g L?1 glucose and 36 g L?1 yeast extract rendered the highest blastospores yield within four days. Blastospores were used as the inoculum source in solid-state fermentation alternatively to conidia suspension. The solid substrates included rice, bran, and inert supports for growth and sporulation. Pre-cooked rice inoculated with blastospores showed higher yield and faster conidia production compared to inoculation with conidia. The optimal conidia production was obtained after seven days when inoculated with blastospore-based pre-culture. Conidia production after fungal growth on wheat bran (1.2 × 109 conidia g?1) was twice as high as on corn bran. Sugarcane bagasse was the best supporting matrix for growth and sporulation (5.14 × 108 conidia g?1). This study highlights the feasibility of a cost-effective biphasic liquid-solid fermentation of M. anisopliae.
650 $aBiological control
650 $aBlastospores
650 $aConidia
650 $aEntomopathogenic fungi
650 $aControle Biológico
650 $aFermentação
650 $aFungo Entomógeno
650 $aFungo Para Controle Biológico
650 $aMetarhizium Anisopliae
653 $aAgro-industrial by-products
700 1 $aABATI, K.
700 1 $aMENDOZA, N. V. R.
700 1 $aMASCARIN, G. M.
700 1 $aDELALIBERA JUNIOR, I.
773 $tBioresource Technology Reports$gv. 13, article 100619, 2021.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Meio Ambiente (CNPMA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
| 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: |
31/03/2023 |
|
Data da última atualização: |
17/08/2023 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
A - 4 |
|
Autoria: |
DUDAS, R. T.; DEMETRIO, W. C.; MAIA, L. S.; SÁTIRO, J. N. O.; SILVA, K. A.; NICOLA, V. B.; KILLE, P.; OLIVEIRA, C. M. R.; AFONSO, R. O.; RUSSELL, G.; FERREIRA, N. G. C.; CUNHA, L.; BROWN, G. G.; BARTZ, M. L. C. |
|
Afiliação: |
RAFAELA T. DUDAS, UNIVERSIDADE POSITIVO; WILIAN C. DEMETRIO, UNIVERSIDADE FEDERAL DO PARANA; LILIANE S. MAIA, UNIVERSIDADE FEDERAL DO PARANA; JOSÉ N. O. SÁTIRO, UNIVERSIDADE FEDERAL DO PARANA; KARLO A. SILVA, UNIVERSIDADE POSITIVO; VITORIA B. NICOLA, UNIVERSIDADE POSITIVO; PETER KILLE, UNIVERSIDADE DE CARDIFF; CINTÍA M. R. OLIVEIRA, UNIVERSIDADE POSITIVO; RITA O. AFONSO, UNIVERSIDADE DE CARDIFF; GEORGINA RUSSELL, UNIVERSIDADE DE CARDIFF; NUNO G. C. FERREIRA, UNIVERSIDADE DE CARDIFF; LUIS CUNHA, UNIVERSIDADE DE COIMBRA; GEORGE GARDNER BROWN, CNPF; MARIE L. C. BARTZ, UNIVERSIDADE POSITIVO. |
|
Título: |
Earthworm communities in long-term no-tillage systems and secondary forest fragments in Paraná, Southern Brazil. |
|
Ano de publicação: |
2023 |
|
Fonte/Imprenta: |
Zootaxa, v. 5255, n. 1, p. 347-361, 2023. |
|
DOI: |
https://doi.org/10.11646/zootaxa.5255.1.28 |
|
Idioma: |
Inglês |
|
Conteúdo: |
The area destined for agricultural production in Paraná state in Brazil is ~6 million hectares, of which 79% are under notillage systems (NTS) that can positively affect earthworm populations. Furthermore, earthworm abundance and richness can be valuable soil quality. This study assessed earthworm communities in long-term no-tillage sites (NTS) and nearby secondary Atlantic Forest (SF) fragments. Sampling was performed in June 2018 and May 2019 using the quantitative Tropical Soil Biology and Fertility handsorting method (ISO-TSBF), complemented by qualitative sampling in three municipalities: Faxinal, Mauá da Serra and Palmeira, in NTS and SF. Eleven earthworm species, belonging to five families (Benhamiidae, Glossoscolecidae, Megascolecidae, Ocnerodrilidae, and Rhinodrilidae) were found along with seven native species (Glossoscolex sp.22, Glossoscolex sp.23, Fimoscolex sp.21, Fimoscolex sp.24, Fimoscolex sp.42, Andiorrhinus duseni and Urobenus brasiliensis) and four exotic or cosmopolitan species (Dichogaster gracilis, Amynthas gracilis, Metaphire californica and Pontoscolex corethrurus). The cosmopolitan P. corethrurus dominated Faxinal and Mauá da Serra, while in Palmeira Fimoscolex and Glossoscolex were the most abundant. Six species belonging to Glossoscolex and Fimoscolex were new to science and must be described. Overall, 239 individuals were found. In 2018 126 individuals were found (76 in NTS and 50 in SF) and in 2019, only 112 individuals were found (45 in NTS and 67 in SF). The highest earthworm abundance was in Faxinal (123 individuals), with 76 individuals in NTS and 47 in SF. In Mauá da Serra the same pattern was observed (SF>NTS), while in Palmeira in overall, fewer individuals (38) were collected (24 in NTS and 14 in SF). The NTS at Faxinal and SF Mauá da Serra in 2019 had only/more exotic/cosmopolitan species, while at the other dates and sites >50% of the specimens sampled were native species. Overall, forests had more native species than exotics: in 2018, natives represented > 75% of all specimens, but in 2019 both Faxinal and Mauá da Serra had more exotic species (> 65%), while at Palmeira, they represented 50% of the individuals. Earthworm total biomass for forest sites was higher in Faxinal (3.2 g) and NTS in Mauá da Serra (1.7 g) in 2019. Overall, the total biomass was higher in SF sites than NTS. Using a classification available for earthworm populations in no-tillage systems, all three sites were considered to have poor quality in terms of abundance (ind m-2), while for species richness, they were considered to have moderate (Faxinal and Mauá da Serra) and good quality (Palmeira). MenosThe area destined for agricultural production in Paraná state in Brazil is ~6 million hectares, of which 79% are under notillage systems (NTS) that can positively affect earthworm populations. Furthermore, earthworm abundance and richness can be valuable soil quality. This study assessed earthworm communities in long-term no-tillage sites (NTS) and nearby secondary Atlantic Forest (SF) fragments. Sampling was performed in June 2018 and May 2019 using the quantitative Tropical Soil Biology and Fertility handsorting method (ISO-TSBF), complemented by qualitative sampling in three municipalities: Faxinal, Mauá da Serra and Palmeira, in NTS and SF. Eleven earthworm species, belonging to five families (Benhamiidae, Glossoscolecidae, Megascolecidae, Ocnerodrilidae, and Rhinodrilidae) were found along with seven native species (Glossoscolex sp.22, Glossoscolex sp.23, Fimoscolex sp.21, Fimoscolex sp.24, Fimoscolex sp.42, Andiorrhinus duseni and Urobenus brasiliensis) and four exotic or cosmopolitan species (Dichogaster gracilis, Amynthas gracilis, Metaphire californica and Pontoscolex corethrurus). The cosmopolitan P. corethrurus dominated Faxinal and Mauá da Serra, while in Palmeira Fimoscolex and Glossoscolex were the most abundant. Six species belonging to Glossoscolex and Fimoscolex were new to science and must be described. Overall, 239 individuals were found. In 2018 126 individuals were found (76 in NTS and 50 in SF) and in 2019, only 112 individuals were found (45 in NTS and... Mostrar Tudo |
|
Palavras-Chave: |
Conservation agriculture; Ecosystem engineer; Soil macrofauna. |
|
Thesagro: |
Conservação do Solo; Ecossistema; Fertilidade do Solo; Minhoca. |
|
Thesaurus NAL: |
Earthworms; Oligochaeta. |
|
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
|
Marc: |
LEADER 03816naa a2200397 a 4500
001 2152915
005 2023-08-17
008 2023 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.11646/zootaxa.5255.1.28$2DOI
100 1 $aDUDAS, R. T.
245 $aEarthworm communities in long-term no-tillage systems and secondary forest fragments in Paraná, Southern Brazil.$h[electronic resource]
260 $c2023
520 $aThe area destined for agricultural production in Paraná state in Brazil is ~6 million hectares, of which 79% are under notillage systems (NTS) that can positively affect earthworm populations. Furthermore, earthworm abundance and richness can be valuable soil quality. This study assessed earthworm communities in long-term no-tillage sites (NTS) and nearby secondary Atlantic Forest (SF) fragments. Sampling was performed in June 2018 and May 2019 using the quantitative Tropical Soil Biology and Fertility handsorting method (ISO-TSBF), complemented by qualitative sampling in three municipalities: Faxinal, Mauá da Serra and Palmeira, in NTS and SF. Eleven earthworm species, belonging to five families (Benhamiidae, Glossoscolecidae, Megascolecidae, Ocnerodrilidae, and Rhinodrilidae) were found along with seven native species (Glossoscolex sp.22, Glossoscolex sp.23, Fimoscolex sp.21, Fimoscolex sp.24, Fimoscolex sp.42, Andiorrhinus duseni and Urobenus brasiliensis) and four exotic or cosmopolitan species (Dichogaster gracilis, Amynthas gracilis, Metaphire californica and Pontoscolex corethrurus). The cosmopolitan P. corethrurus dominated Faxinal and Mauá da Serra, while in Palmeira Fimoscolex and Glossoscolex were the most abundant. Six species belonging to Glossoscolex and Fimoscolex were new to science and must be described. Overall, 239 individuals were found. In 2018 126 individuals were found (76 in NTS and 50 in SF) and in 2019, only 112 individuals were found (45 in NTS and 67 in SF). The highest earthworm abundance was in Faxinal (123 individuals), with 76 individuals in NTS and 47 in SF. In Mauá da Serra the same pattern was observed (SF>NTS), while in Palmeira in overall, fewer individuals (38) were collected (24 in NTS and 14 in SF). The NTS at Faxinal and SF Mauá da Serra in 2019 had only/more exotic/cosmopolitan species, while at the other dates and sites >50% of the specimens sampled were native species. Overall, forests had more native species than exotics: in 2018, natives represented > 75% of all specimens, but in 2019 both Faxinal and Mauá da Serra had more exotic species (> 65%), while at Palmeira, they represented 50% of the individuals. Earthworm total biomass for forest sites was higher in Faxinal (3.2 g) and NTS in Mauá da Serra (1.7 g) in 2019. Overall, the total biomass was higher in SF sites than NTS. Using a classification available for earthworm populations in no-tillage systems, all three sites were considered to have poor quality in terms of abundance (ind m-2), while for species richness, they were considered to have moderate (Faxinal and Mauá da Serra) and good quality (Palmeira).
650 $aEarthworms
650 $aOligochaeta
650 $aConservação do Solo
650 $aEcossistema
650 $aFertilidade do Solo
650 $aMinhoca
653 $aConservation agriculture
653 $aEcosystem engineer
653 $aSoil macrofauna
700 1 $aDEMETRIO, W. C.
700 1 $aMAIA, L. S.
700 1 $aSÁTIRO, J. N. O.
700 1 $aSILVA, K. A.
700 1 $aNICOLA, V. B.
700 1 $aKILLE, P.
700 1 $aOLIVEIRA, C. M. R.
700 1 $aAFONSO, R. O.
700 1 $aRUSSELL, G.
700 1 $aFERREIRA, N. G. C.
700 1 $aCUNHA, L.
700 1 $aBROWN, G. G.
700 1 $aBARTZ, M. L. C.
773 $tZootaxa$gv. 5255, n. 1, p. 347-361, 2023.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Florestas (CNPF) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Expressão de busca inválida. Verifique!!! |
|
|
