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![](/consulta/web/img/deny.png) | 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: |
19/01/2023 |
Data da última atualização: |
20/03/2024 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
BOSCHIERO, B. N.; CASTRO, S. G. Q. de; CRUZ, L. P. da; CARVALHO, J. L. N.; SILVA, S. R.; BRESSIANI, J. A.; KÖLLN, O. T. |
Afiliação: |
BEATRIZ NASTARO BOSCHIERO, CENTRO NACIONAL DE PESQUISA EM ENERGIA E MATERIAIS; SÉRGIO GUSTAVO QUASSI DE CASTRO, AGROQUATRO-S EXPERIMENTAÇÃO AGRONÔMICA; LARISSA PRADO DA CRUZ, UNIVERSIDADE DE CAMPINAS; JOÃO LUIS NUNES CARVALHO, CENTRO NACIONAL DE PESQUISA EM ENERGIA E MATERIAIS; SERGIO RICARDO SILVA, CNPF; JOSÉ ANTONIO BRESSIANI, GRANBIO INVESTIMENTOS SA; ORIEL TIAGO KÖLLN, UNIVERSIDADE DO NORTE DO PARANÁ. |
Título: |
Biomass yield, nutrient removal, and chemical composition of energy cane genotypes in Southeast Brazil. |
Ano de publicação: |
2023 |
Fonte/Imprenta: |
Industrial Crops and Products, v. 191, 115993, Jan. 2023. |
DOI: |
https://doi.org/10.1016/j.indcrop.2022.115993 |
Idioma: |
Inglês |
Conteúdo: |
Sugarcane (Saccharum spp.) is the main feedstock for bioethanol production in Brazil. Recently, some breeding programs have focused on energy cane for the enhancement of bioenergy yield in mills operating in the production of second-generation ethanol (2 G-ethanol). However, information on yield, nutritional and chemical composition of energy cane genotypes is still insufficient. Therefore, the objective of this study was to evaluate the biomass production and the amount of nutrients removed by energy cane genotypes under Brazilian field conditions. Between 2016 and 2018, trials were carried out under field conditions in the state of São Paulo, Brazil, throughout the plant cane and first ratoon growing seasons. The experiment was set up in a randomized block design containing 26 energy cane genotypes and two commercial sugarcane varieties. Agronomic and industrial characteristics related to the aboveground biomass (fresh and dry), chemical (sucrose, fiber, Brix, total recoverable sugar, extractives, ashes, lignin, cellulose, and hemicellulose), and nutritional (macro- and micronutrients) composition were evaluated. Some energy cane genotypes presented higher dry biomass yield (?25%), fiber (?40%), ashes (?50%), lower sucrose, total recoverable sugar (?60% and 50%, respectively), and lower extractives in stalks (?50%) compared to sugarcane genotypes. The average nutrient requirement per unit of fresh biomass produced (in kg per megagram) for energy cane of two growing seasons was 1.7 N, 0.35 P, 4.2 K, 0.45 Ca, 0.47 Mg, and 0.41 S, while for sugarcane it was 1.3 N, 0.25 P, 3.2 K, 0.28 Ca, 0.30 Mg, and 0.44 S, respectively. For more productive energy cane genotypes, those differences in nutritional demands are even greater. Therefore, higher amounts of fertilizers are required for energy cane genotypes. Moreover, since energy cane genotypes produce less sucrose, its use in industry will only be beneficial as long as their higher fiber content is fully converted into 2 G-ethanol or used for electricity cogeneration. MenosSugarcane (Saccharum spp.) is the main feedstock for bioethanol production in Brazil. Recently, some breeding programs have focused on energy cane for the enhancement of bioenergy yield in mills operating in the production of second-generation ethanol (2 G-ethanol). However, information on yield, nutritional and chemical composition of energy cane genotypes is still insufficient. Therefore, the objective of this study was to evaluate the biomass production and the amount of nutrients removed by energy cane genotypes under Brazilian field conditions. Between 2016 and 2018, trials were carried out under field conditions in the state of São Paulo, Brazil, throughout the plant cane and first ratoon growing seasons. The experiment was set up in a randomized block design containing 26 energy cane genotypes and two commercial sugarcane varieties. Agronomic and industrial characteristics related to the aboveground biomass (fresh and dry), chemical (sucrose, fiber, Brix, total recoverable sugar, extractives, ashes, lignin, cellulose, and hemicellulose), and nutritional (macro- and micronutrients) composition were evaluated. Some energy cane genotypes presented higher dry biomass yield (?25%), fiber (?40%), ashes (?50%), lower sucrose, total recoverable sugar (?60% and 50%, respectively), and lower extractives in stalks (?50%) compared to sugarcane genotypes. The average nutrient requirement per unit of fresh biomass produced (in kg per megagram) for energy cane of two growing seasons... Mostrar Tudo |
Palavras-Chave: |
Cana-de-açúcar; Produção de fitomassa; Second-generation ethanol. |
Thesagro: |
Biomassa; Celulose. |
Thesaurus Nal: |
Biomass; Cellulose; Nutrients; Saccharum; Sucrose; Sugarcane. |
Categoria do assunto: |
-- |
Marc: |
LEADER 03036naa a2200337 a 4500 001 2151072 005 2024-03-20 008 2023 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1016/j.indcrop.2022.115993$2DOI 100 1 $aBOSCHIERO, B. N. 245 $aBiomass yield, nutrient removal, and chemical composition of energy cane genotypes in Southeast Brazil.$h[electronic resource] 260 $c2023 520 $aSugarcane (Saccharum spp.) is the main feedstock for bioethanol production in Brazil. Recently, some breeding programs have focused on energy cane for the enhancement of bioenergy yield in mills operating in the production of second-generation ethanol (2 G-ethanol). However, information on yield, nutritional and chemical composition of energy cane genotypes is still insufficient. Therefore, the objective of this study was to evaluate the biomass production and the amount of nutrients removed by energy cane genotypes under Brazilian field conditions. Between 2016 and 2018, trials were carried out under field conditions in the state of São Paulo, Brazil, throughout the plant cane and first ratoon growing seasons. The experiment was set up in a randomized block design containing 26 energy cane genotypes and two commercial sugarcane varieties. Agronomic and industrial characteristics related to the aboveground biomass (fresh and dry), chemical (sucrose, fiber, Brix, total recoverable sugar, extractives, ashes, lignin, cellulose, and hemicellulose), and nutritional (macro- and micronutrients) composition were evaluated. Some energy cane genotypes presented higher dry biomass yield (?25%), fiber (?40%), ashes (?50%), lower sucrose, total recoverable sugar (?60% and 50%, respectively), and lower extractives in stalks (?50%) compared to sugarcane genotypes. The average nutrient requirement per unit of fresh biomass produced (in kg per megagram) for energy cane of two growing seasons was 1.7 N, 0.35 P, 4.2 K, 0.45 Ca, 0.47 Mg, and 0.41 S, while for sugarcane it was 1.3 N, 0.25 P, 3.2 K, 0.28 Ca, 0.30 Mg, and 0.44 S, respectively. For more productive energy cane genotypes, those differences in nutritional demands are even greater. Therefore, higher amounts of fertilizers are required for energy cane genotypes. Moreover, since energy cane genotypes produce less sucrose, its use in industry will only be beneficial as long as their higher fiber content is fully converted into 2 G-ethanol or used for electricity cogeneration. 650 $aBiomass 650 $aCellulose 650 $aNutrients 650 $aSaccharum 650 $aSucrose 650 $aSugarcane 650 $aBiomassa 650 $aCelulose 653 $aCana-de-açúcar 653 $aProdução de fitomassa 653 $aSecond-generation ethanol 700 1 $aCASTRO, S. G. Q. de 700 1 $aCRUZ, L. P. da 700 1 $aCARVALHO, J. L. N. 700 1 $aSILVA, S. R. 700 1 $aBRESSIANI, J. A. 700 1 $aKÖLLN, O. T. 773 $tIndustrial Crops and Products$gv. 191, 115993, Jan. 2023.
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Registro original: |
Embrapa Florestas (CNPF) |
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Registros recuperados : 10 | |
1. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | MARTINS, G. Z.; SILVA, S. R. da; KÖLLN, O. T. Does a hormonal plant growth promoter (KIN, GA3, and IBA) affect grain yield and N, P, K, Ca, and Mg uptake in wheat crop in Southern Brazil? Journal of Plant Nutrition, 05 Apr 2022.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 4 |
Biblioteca(s): Embrapa Florestas; Embrapa Trigo. |
| ![Visualizar detalhes do registro](/consulta/web/img/visualizar.png) ![Acesso restrito ao objeto digital](/consulta/web/img/lock.png) ![Imprime registro no formato completo](/consulta/web/img/print.png) |
6. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | BOSCHIERO, B. N.; CASTRO, S. G. Q. de; CRUZ, L. P. da; CARVALHO, J. L. N.; SILVA, S. R.; BRESSIANI, J. A.; KÖLLN, O. T. Biomass yield, nutrient removal, and chemical composition of energy cane genotypes in Southeast Brazil. Industrial Crops and Products, v. 191, 115993, Jan. 2023.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
Biblioteca(s): Embrapa Florestas. |
| ![Visualizar detalhes do registro](/consulta/web/img/visualizar.png) ![Acesso restrito ao objeto digital](/consulta/web/img/lock.png) ![Imprime registro no formato completo](/consulta/web/img/print.png) |
7. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | DUFT, D. G.; SANCHES, G. M.; LUCIANO, A. C. S.; MONTIBELLER, B.; SILVEIRA, H. L. F. da; SANCHES, I. D. A.; KÖLLN, O. T. Identificação de fechamento de dossel de cana-de-açúcar através de imagens de VANT. In: SIMPÓSIO BRASILEIRO DE SENSORIAMENTO REMOTO, 18., 2017, Santos. Anais... São José dos Campos: Inpe, 2017. p. 5998-6005.Tipo: Artigo em Anais de Congresso |
Biblioteca(s): Embrapa Solos. |
| ![Visualizar detalhes do registro](/consulta/web/img/visualizar.png) ![Acesso ao objeto digital](/consulta/web/img/pdf.png) ![Imprime registro no formato completo](/consulta/web/img/print.png) |
8. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | PANNUTI, L. E. da R.; BALDIN, E. L. L.; GAVA, G. J. de C.; KOLLN, O. T.; CRUZ, J. C. S. Danos do complexo broca-podridão à produtividade e à qualidade da cana-de-açúcar fertirrigada com doses de nitrogênio. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 48, n. 4, p. 381-387, abr. 2013. Título em inglês: Damages caused by the borer?rot complex to the productivity and quality of sugarcane fertigated with nitrogen doses.Biblioteca(s): Embrapa Unidades Centrais. |
| ![Visualizar detalhes do registro](/consulta/web/img/visualizar.png) ![Acesso ao objeto digital](/consulta/web/img/pdf.png) ![Imprime registro no formato completo](/consulta/web/img/print.png) |
9. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | BORDONAL, R. O.; MENANDRO, L. M. S.; BARBOSA, L. C.; LAL, R.; MILORI, D. M. B. P.; KOLLN, O. T.; FRANCO, H. C. J.; CARVALHO, J. L. N. Sugarcane yield and soil carbon response to straw removal in south-central Brazil. Geoderma, Amsterdam, v. 328, p. 79-90, 2018.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
Biblioteca(s): Embrapa Instrumentação. |
| ![Visualizar detalhes do registro](/consulta/web/img/visualizar.png) ![Acesso restrito ao objeto digital](/consulta/web/img/lock.png) ![Imprime registro no formato completo](/consulta/web/img/print.png) |
10. | ![Imagem marcado/desmarcado](/consulta/web/img/desmarcado.png) | ROSSI NETO, J.; SOUZA, Z. M. de; OLIVEIRA, S. R. de M.; KÖLLN, O. T.; FERREIRA, D. A.; CARVALHO, J. L. N.; BRAUNBECK, O. A.; FRANCO, H. C. J. Use of the decision tree technique to estimate sugarcane productivity under edaphoclimatic conditions. Sugar Tech, v. 19, n. 6, p. 662-668, Nov./Dec. 2017.Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
Biblioteca(s): Embrapa Agricultura Digital. |
| ![Visualizar detalhes do registro](/consulta/web/img/visualizar.png) ![Acesso restrito ao objeto digital](/consulta/web/img/lock.png) ![Imprime registro no formato completo](/consulta/web/img/print.png) |
Registros recuperados : 10 | |
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Nenhum registro encontrado para a expressão de busca informada. |
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