|
|
Registro Completo |
Biblioteca(s): |
Embrapa Acre. |
Data corrente: |
04/02/2022 |
Data da última atualização: |
07/02/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
BISWAS, A.; ANDRADE, M. H. M. L.; ACHARYA, J. P.; SOUZA, C. L. de; LOPEZ, Y.; ASSIS, G. M. L. de; SHIRBHATE, S.; SINGH, A.; MUNOZ, P.; RIOS, E. F. |
Afiliação: |
ANJU BISWAS, Department of Agronomy, University of Florida, Gainesville, FL, United States; MARIO HENRIQUE MURAD LEITE ANDRADE, Department of Agronomy, University of Florida, Gainesville, FL, United States; JANAM P. ACHARYA, Department of Agronomy, University of Florida, Gainesville, FL, United States; CLEBER LOPES DE SOUZA, Department of Agronomy, University of Florida, Gainesville, FL, United States; YOLANDA LOPEZ, Department of Agronomy, University of Florida, Gainesville, FL, United States; GISELLE MARIANO LESSA DE ASSIS, CPAF-AC; SHUBHAM SHIRBHATE, Department of Agricultural and Biological Engineering, University of Florida, Gainesville, FL, United States; ADITYA SINGH, Department of Agricultural and Biological Engineering, University of Florida, Gainesville, FL, United States; PATRICIO MUNOZ, Department of Horticultural Sciences, University of Florida, Gainesville, FL, United States; ESTEBAN F. RIOS, Department of Agronomy, University of Florida, Gainesville, FL, United States. |
Título: |
Phenomics-assisted selection for herbage accumulation in alfalfa (Medicago sativa L.). |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
Frontiers in Plant Science, v. 12, 756768, Dec. 2021. |
DOI: |
https://doi.org/10.3389/fpls.2021.756768 |
Idioma: |
Inglês |
Conteúdo: |
The application of remote sensing in plant breeding is becoming a routine method for fast and non-destructive high-throughput phenotyping (HTP) using unmanned aerial vehicles (UAVs) equipped with sensors. Alfalfa (Medicago sativa L.) is a perennial forage legume grown in more than 30 million hectares worldwide. Breeding alfalfa for herbage accumulation (HA) requires frequent and multiple phenotyping efforts, which is laborious and costly. The objective of this study was to assess the efficiency of UAV-based imagery and spatial analysis in the selection of alfalfa for HA. The alfalfa breeding population was composed of 145 full-sib and 34 half-sib families, and the experimental design was a row-column with augmented representation of controls. The experiment was established in November 2017, and HA was harvested four times between August 2018 and January 2019. A UAV equipped with a multispectral camera was used for HTP before each harvest. Four vegetation indices (VIs) were calculated from the UAVbased images: NDVI, NDRE, GNDVI, and GRVI. All VIs showed a high correlation with HA, and VIs predicted HA with moderate accuracy. HA and NDVI were used for further analyses to calculate the genetic parameters using linear mixed models. The spatial analysis had a significant effect in both dimensions (rows and columns) for HA and NDVI, resulting in improvements in the estimation of genetic parameters. Univariate models for NDVI and HA, and bivariate models, were fit to predict family performance for scenarios with various levels of HA data (simulated in silico by assigning missing values to full dataset). The bivariate models provided higher correlation among predicted values, higher coincidence for selection, and higher genetic gain even for scenarios with only 30% of HA data. Hence, HTP is a reliable and efficient method to aid alfalfa phenotyping to improve HA. Additionally, the use of spatial analysis can also improve the accuracy of selection in breeding trials. MenosThe application of remote sensing in plant breeding is becoming a routine method for fast and non-destructive high-throughput phenotyping (HTP) using unmanned aerial vehicles (UAVs) equipped with sensors. Alfalfa (Medicago sativa L.) is a perennial forage legume grown in more than 30 million hectares worldwide. Breeding alfalfa for herbage accumulation (HA) requires frequent and multiple phenotyping efforts, which is laborious and costly. The objective of this study was to assess the efficiency of UAV-based imagery and spatial analysis in the selection of alfalfa for HA. The alfalfa breeding population was composed of 145 full-sib and 34 half-sib families, and the experimental design was a row-column with augmented representation of controls. The experiment was established in November 2017, and HA was harvested four times between August 2018 and January 2019. A UAV equipped with a multispectral camera was used for HTP before each harvest. Four vegetation indices (VIs) were calculated from the UAVbased images: NDVI, NDRE, GNDVI, and GRVI. All VIs showed a high correlation with HA, and VIs predicted HA with moderate accuracy. HA and NDVI were used for further analyses to calculate the genetic parameters using linear mixed models. The spatial analysis had a significant effect in both dimensions (rows and columns) for HA and NDVI, resulting in improvements in the estimation of genetic parameters. Univariate models for NDVI and HA, and bivariate models, were fit to predict family... Mostrar Tudo |
Palavras-Chave: |
Fitomejoramiento; Genetic gain; High-throughput phenotyping (HTP); Leguminosas forrajeras; Normalized difference vegetation index (NDVI); Teledetección; Variación espacial. |
Thesagro: |
Alfafa; Leguminosa Forrageira; Medicago Sativa; Melhoramento Genético Vegetal; Sensoriamento Remoto. |
Thesaurus Nal: |
Forage legumes; Phenotype; Plant breeding; Remote sensing; Spatial variation. |
Categoria do assunto: |
G Melhoramento Genético |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/230884/1/27295.pdf
|
Marc: |
LEADER 03318naa a2200445 a 4500 001 2139673 005 2022-02-07 008 2021 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.3389/fpls.2021.756768$2DOI 100 1 $aBISWAS, A. 245 $aPhenomics-assisted selection for herbage accumulation in alfalfa (Medicago sativa L.).$h[electronic resource] 260 $c2021 520 $aThe application of remote sensing in plant breeding is becoming a routine method for fast and non-destructive high-throughput phenotyping (HTP) using unmanned aerial vehicles (UAVs) equipped with sensors. Alfalfa (Medicago sativa L.) is a perennial forage legume grown in more than 30 million hectares worldwide. Breeding alfalfa for herbage accumulation (HA) requires frequent and multiple phenotyping efforts, which is laborious and costly. The objective of this study was to assess the efficiency of UAV-based imagery and spatial analysis in the selection of alfalfa for HA. The alfalfa breeding population was composed of 145 full-sib and 34 half-sib families, and the experimental design was a row-column with augmented representation of controls. The experiment was established in November 2017, and HA was harvested four times between August 2018 and January 2019. A UAV equipped with a multispectral camera was used for HTP before each harvest. Four vegetation indices (VIs) were calculated from the UAVbased images: NDVI, NDRE, GNDVI, and GRVI. All VIs showed a high correlation with HA, and VIs predicted HA with moderate accuracy. HA and NDVI were used for further analyses to calculate the genetic parameters using linear mixed models. The spatial analysis had a significant effect in both dimensions (rows and columns) for HA and NDVI, resulting in improvements in the estimation of genetic parameters. Univariate models for NDVI and HA, and bivariate models, were fit to predict family performance for scenarios with various levels of HA data (simulated in silico by assigning missing values to full dataset). The bivariate models provided higher correlation among predicted values, higher coincidence for selection, and higher genetic gain even for scenarios with only 30% of HA data. Hence, HTP is a reliable and efficient method to aid alfalfa phenotyping to improve HA. Additionally, the use of spatial analysis can also improve the accuracy of selection in breeding trials. 650 $aForage legumes 650 $aPhenotype 650 $aPlant breeding 650 $aRemote sensing 650 $aSpatial variation 650 $aAlfafa 650 $aLeguminosa Forrageira 650 $aMedicago Sativa 650 $aMelhoramento Genético Vegetal 650 $aSensoriamento Remoto 653 $aFitomejoramiento 653 $aGenetic gain 653 $aHigh-throughput phenotyping (HTP) 653 $aLeguminosas forrajeras 653 $aNormalized difference vegetation index (NDVI) 653 $aTeledetección 653 $aVariación espacial 700 1 $aANDRADE, M. H. M. L. 700 1 $aACHARYA, J. P. 700 1 $aSOUZA, C. L. de 700 1 $aLOPEZ, Y. 700 1 $aASSIS, G. M. L. de 700 1 $aSHIRBHATE, S. 700 1 $aSINGH, A. 700 1 $aMUNOZ, P. 700 1 $aRIOS, E. F. 773 $tFrontiers in Plant Science$gv. 12, 756768, Dec. 2021.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Acre (CPAF-AC) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
Registros recuperados : 8 | |
2. | | PIMENTA, T. V.; ANTONIASSI, R.; ANDRADE, M. H. C. de. Neutralização do óleo da polpa da macaúba. In: CONGRESSO DA REDE BRASILEIRA DE TECNOLOGIA DE BIODIESEL, 4.; CONGRESSO BRASILEIRO DE PLANTAS OLEAGINOSAS, ÓLEOS, GORDURAS E BIODIESEL, 7., 2010, Belo Horizonte. Biodiesel: inovação tecnológica e qualidade: anais: trabalhos científicos. Lavras: UFLA, 2010. v. 2, p. 775-776.Tipo: Artigo em Anais de Congresso |
Biblioteca(s): Embrapa Agroindústria de Alimentos. |
| |
3. | | ANDRADE, M. H. da S.; BRANDIMARTE, A. L.; CALHEIROS, D. F.; TAMBOSI, L. R. Spatial anda limnological caracterization of the Paraguai River floodplain area, southern Pantanal, with emphasis ont the 'decoada' phenomenon. Geografia (Rio Claro. Online), v. 40, número especial, p. 27-38, 2015.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
Biblioteca(s): Embrapa Unidades Centrais. |
| |
4. | | PIMENTA, T. V.; ANTONIASSI, R.; FREITAS, S. C. de; ANDRADE, M. H. C. de. Parâmetros de qualidade, estrutura lipídica e características de fusão dos óleos do fruto da palmeira Macaúba. In: CONGRESSO DA REDE BRASILEIRA DE TECNOLOGIA DE BIODIESEL, 4.; CONGRESSO BRASILEIRO DE PLANTAS OLEAGINOSAS, ÓLEOS, GORDURAS E BIODIESEL, 7., 2010, Belo Horizonte. Biodiesel: inovação tecnológica e qualidade: anais: trabalhos científicos. Lavras: UFLA, 2010. v. 2, p. 1155-1156.Tipo: Artigo em Anais de Congresso |
Biblioteca(s): Embrapa Agroindústria de Alimentos. |
| |
5. | | RIOS, E. F.; ANDRADE, M. H. M. L.; RESENDE JR, M. F. R.; KIRST, M.; RESENDE, M. D. V. de; ALMEIDA FILHO, J. O. E. de; GEZAN, S. A.; MUNOZ, P. Genomic prediction in family bulks using different traits and cross-validations in pine. G3: Genes, Genomes, Genetics, v. 11, n. 9, p. 1-12, 2021.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
Biblioteca(s): Embrapa Café. |
| |
6. | | BISWAS, A.; ANDRADE, M. H. M. L.; ACHARYA, J. P.; SOUZA, C. L. de; LOPEZ, Y.; ASSIS, G. M. L. de; SHIRBHATE, S.; SINGH, A.; MUNOZ, P.; RIOS, E. F. Phenomics-assisted selection for herbage accumulation in alfalfa (Medicago sativa L.). Frontiers in Plant Science, v. 12, 756768, Dec. 2021.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
Biblioteca(s): Embrapa Acre. |
| |
7. | | ROQUE, F. de O.; GUERRA. A.; JOHNSON, M.; PADOVANI, C. R.; CORBI, J.; COVICH, A. P.; EATON, D.; TOMAS, W. M.; VALENTE NETO, F.; BORGES, A. C. P.; PINHO, A.; BARUFATII, A.; CRISPIM, B. do A.; GUARIENTO, R. D.; ANDRADE, M. H. da S.; REZENDE FILHO, A. T.; PORTELA, R.; OLIVEIRA, M. D. de; SILVA, J. C. S. da; BERNADINO, C.; SA, E. F. G. G. de; ESTRELA, P. C.; DESBIEZ, A.; ROSA, I. M. D.; YON, L. Simulating land use changes, sediment yields, and pesticide use in the Upper Paraguay River Basin: implications for conservation of the Pantanal wetland. Agriculture, Ecosystems and Environment, v. 314, 107405, 2021.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
Biblioteca(s): Embrapa Pantanal. |
| |
8. | | TOMAS, W. M.; ROQUE, F. de O.; MORATO, R. G.; MÉDICI, P. E.; CHIARAVALLOTI, R. M.; TORTATO, F. R.; PENHA, J. M. F.; IZZO, T. J.; GARCIA, L. C.; LOURIVAL, R. F. F.; GIRARD, P.; ALBUQUERQUE, N. R.; ALMEIDA-GOMES, M.; ANDRADE, M. H. DA S.; ARAÚJO, F. A. S.; ARAÚJO, A. C.; ARRUDA, E. C. DE.; ASSUNÇÃO, V. A.; BATTIROLA, L. D.; BENITES, M.; BOLZAN, F. P.; BOOCK, J. C.; BORTOLOTTO, I. M.; BRASIL, M. DA S.; CAMILO, A. R.; CAMPOS, Z.; CARNIELLO, M. A.; CATELLA, A. C.; CHEIDA, C. C.; CRAWSHAW JR. P. G.; CRISPIM, S. M. A.; DAMASCENO JUNIOR, G. A.; DESBIEZ, A. L. J.; DIAS, F. A.; EATON, D. P.; FAGGIONI, G. P.; FARINACCIO, M. A.; FERNANDES, J. F. A.; FERREIRA, V. L.; FISCHER, E. A.; FRAGOSO, C. E.; FREITAS, G. O.; GALVANI, F.; GARCIA, A. S.; GARCIA, C. M.; GRACIOLLI, G.; GUARIENTO, R. D.; GUEDES, N. M. R.; GUERRA, A.; HERRERA, H. M.; HOOGESTEIJN, R.; IKEDA, S. C.; JULIANO, R. S.; KANTEK, D. L. Z. K.; KEUROGHLIAN, A.; LACERDA, A. C. R.; LACERDA, A. L. R.; LANDEIRO, V. L.; LAPS, R. R.; LAYME, V.; LEIMGRUBER, P.; ROCHA, F. L.; MAMEDE, S.; MARQUES, D. K. S.; MARQUES, M. I.; MATEUS, L. A. F.; MORAES R. N.; MOREIRA, T. A.; MOURAO, G.; NICOLA, R. D.; NOGUEIRA, D. G.; NUNES, A. P.; CUNHA, C. N. DA.; OLIVEIRA, M. D. de; OLIVEIRA, M. R.; PAGGI, G. M.; PELLEGRIN, A. O.; PEREIRA, G. M. F.; PERES, I. A. H. F. S.; PINHO, J. B.; POTT, A.; PROVETE, D. B.; REIS, V. D. A. dos; REIS, L. K. DOS; RENAUD, P. C.; RIBEIRO, D. B.; ROSSETTO, O. C.; SABINO, J.; RUMIZ, D.; SALIS, S. M.; SANTANA, D. J.; SANTOS, S. A.; SARTORI, Â. L.; SATO, M.; SCHUCHMANN, K-L.; SCREMIN-DIAS, E.; SEIXAS, G. H. F.; SEVERO-NETO, F.; SIGRIST, M. R.; SILVA, A.; SILVA, C. J.; SIQUEIRA, A. L.; SORIANO, B. M. A.; SOUSA, L. M.; SOUZA, F. L.; STRUSSMANN, C.; SUGAI, L. S. M.; TOCANTINS, N.; URBANETZ, C.; VALENTE-NETO, F.; VIANA, D. P.; YANOSKY, A.; JUNK, W. J. Sustainability Agenda for the Pantanal Wetland: Perspectives on a Collaborative Interface for Science, Policy, and Decision-Making. Tropical Conservation Science, v. 12, p. 1-30, 2019.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
Biblioteca(s): Embrapa Pantanal. |
| |
Registros recuperados : 8 | |
|
Nenhum registro encontrado para a expressão de busca informada. |
|
|