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Registro Completo |
Biblioteca(s): |
Embrapa Tabuleiros Costeiros. |
Data corrente: |
26/01/2018 |
Data da última atualização: |
26/01/2018 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
CRUSIOL, L. G. T.; CARVALHO, J. de F. C.; SIBALDELLI, R. N. R.; NEIVERTH, W.; RIO, A. do; FERREIRA, L. C.; PROCOPIO, S. de O.; MERTZ-HENNING, L. M.; NEPOMUCENO, A. L.; NEUMAIER, N.; FARIAS, J. R. B. |
Afiliação: |
LUIS GUILHERME TEIXEIRA CRUSIOL, UEL; JOSIRLEY DE FATIMA CORREA CARVALHO, Pós-graduanda; RUBSON NATAL RIBEIRO SIBALDELLI, UTFPR; WALKYRIA NEIVERTH, Pós-graduanda; ALEXANDRE DO RIO, ESALQ; LEONARDO CESAR FERREIRA; SERGIO DE OLIVEIRA PROCOPIO, CPATC; LILIANE MARCIA MERTZ HENNING, CNPSO; ALEXANDRE LIMA NEPOMUCENO, CNPSO; NORMAN NEUMAIER, CNPSO; JOSE RENATO BOUCAS FARIAS, CNPSO. |
Título: |
NDVI variation according to the time of measurement, sampling size, positioning of sensor and water regime in different soybean cultivars. |
Ano de publicação: |
2017 |
Fonte/Imprenta: |
Precision Agriculture, v. 18, n. 4. p. 470-490, Aug. 2017. |
DOI: |
10.1007/s11119-016-9465-6 |
Idioma: |
Inglês |
Conteúdo: |
Although the information on the Normalized Difference Vegetation Index (NDVI) in plants under water deficit is often obtained from sensors attached to satellites, the increasing data acquisition with portable sensors has wide applicability in agricultural production because it is a fast, nondestructive method, and is less prone to interference problems. Thus, we carried out a set of experiments to investigate the influence of time, spatial plant arrangements, sampling size, height of the sensor and water regimes on NDVI readings in different soybean cultivars in greenhouse and field trials during the crop seasons 2011/12, 2012/13 and 2013/14. In experiments where plants were always evaluated under well-watered conditions, we observed that 9 a.m. was the most suitable time for NDVI readings regardless of the soybean cultivar, spatial arrangement or environment. Furthermore, there was no difference among NDVI readings in relation to the sampling size, regardless of the date or cultivar. We also observed that NDVI tended to decrease according to the higher height of the sensor in relation to the canopy top, with higher values tending to be at 0.8 m, but with no significant difference relative to 1.0 m? the height we adopted in our experiments. When different water regimes were induced under field conditions, NDVI readings measured at 9 a.m. by using a portable sensor were
successful to differentiate soybean cultivars with contrasting responses to drought. |
Thesagro: |
Agricultura de precisão; Relação água-planta; Sensoriamento remoto; Soja; Variedade. |
Thesaurus Nal: |
Canopy; Cultivars; Plant-water relations; Precision agriculture; Remote sensing; Soybeans. |
Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
Marc: |
LEADER 02646naa a2200385 a 4500 001 2086495 005 2018-01-26 008 2017 bl --- 0-- u #d 024 7 $a10.1007/s11119-016-9465-6$2DOI 100 1 $aCRUSIOL, L. G. T. 245 $aNDVI variation according to the time of measurement, sampling size, positioning of sensor and water regime in different soybean cultivars.$h[electronic resource] 260 $c2017 520 $aAlthough the information on the Normalized Difference Vegetation Index (NDVI) in plants under water deficit is often obtained from sensors attached to satellites, the increasing data acquisition with portable sensors has wide applicability in agricultural production because it is a fast, nondestructive method, and is less prone to interference problems. Thus, we carried out a set of experiments to investigate the influence of time, spatial plant arrangements, sampling size, height of the sensor and water regimes on NDVI readings in different soybean cultivars in greenhouse and field trials during the crop seasons 2011/12, 2012/13 and 2013/14. In experiments where plants were always evaluated under well-watered conditions, we observed that 9 a.m. was the most suitable time for NDVI readings regardless of the soybean cultivar, spatial arrangement or environment. Furthermore, there was no difference among NDVI readings in relation to the sampling size, regardless of the date or cultivar. We also observed that NDVI tended to decrease according to the higher height of the sensor in relation to the canopy top, with higher values tending to be at 0.8 m, but with no significant difference relative to 1.0 m? the height we adopted in our experiments. When different water regimes were induced under field conditions, NDVI readings measured at 9 a.m. by using a portable sensor were successful to differentiate soybean cultivars with contrasting responses to drought. 650 $aCanopy 650 $aCultivars 650 $aPlant-water relations 650 $aPrecision agriculture 650 $aRemote sensing 650 $aSoybeans 650 $aAgricultura de precisão 650 $aRelação água-planta 650 $aSensoriamento remoto 650 $aSoja 650 $aVariedade 700 1 $aCARVALHO, J. de F. C. 700 1 $aSIBALDELLI, R. N. R. 700 1 $aNEIVERTH, W. 700 1 $aRIO, A. do 700 1 $aFERREIRA, L. C. 700 1 $aPROCOPIO, S. de O. 700 1 $aMERTZ-HENNING, L. M. 700 1 $aNEPOMUCENO, A. L. 700 1 $aNEUMAIER, N. 700 1 $aFARIAS, J. R. B. 773 $tPrecision Agriculture$gv. 18, n. 4. p. 470-490, Aug. 2017.
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Registro original: |
Embrapa Tabuleiros Costeiros (CPATC) |
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Registros recuperados : 12 | |
2. | | CARVALHO, J. de F. C.; CRUSIOL, L. G. T.; PERINI, L. J.; SIBALDELLI, R. N. R.; FERREIRA. L. C.; MARCELINO-GUIMARÃES, F. C.; NEPOMUCENO, A. L.; NEUMAIER, N.; FARIAS, J. R. B. Phenotyping soybeans for drought responses using remote sensing techniques and non-destructive physiological analysis. Global Science and Technology, v. 8, n. 2, p. 1-16, maio/ago. 2015.Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 4 |
Biblioteca(s): Embrapa Soja. |
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3. | | CRUSIOL, L. G. T.; CARVALHO, J. de F. C.; SIBALDELLI, R. N. R.; NEIVERTH, W.; RIO, A. do; FERREIRA, L. C.; PROCOPIO, S. de O.; MERTZ-HENNING, L. M.; NEPOMUCENO, A. L.; NEUMAIER, N.; FARIAS, J. R. B. NDVI variation according to the time of measurement, sampling size, positioning of sensor and water regime in different soybean cultivars. Precision Agriculture, v. 18, n. 4. p. 470-490, Aug. 2017.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
Biblioteca(s): Embrapa Soja. |
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4. | | CRUSIOL, L. G. T.; CARVALHO, J. de F. C.; SIBALDELLI, R. N. R.; NEIVERTH, W.; RIO, A. do; FERREIRA, L. C.; PROCOPIO, S. de O.; MERTZ-HENNING, L. M.; NEPOMUCENO, A. L.; NEUMAIER, N.; FARIAS, J. R. B. NDVI variation according to the time of measurement, sampling size, positioning of sensor and water regime in different soybean cultivars. Precision Agriculture, v. 18, n. 4. p. 470-490, Aug. 2017.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
Biblioteca(s): Embrapa Tabuleiros Costeiros. |
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5. | | RODRIGUES, F. A.; MARCOLINO-GOMES, J.; CARVALHO, J. de F. C.; NASCIMENTO, L. C. do; NEUMAIER, N.; FARIAS, J. R. B.; CARAZZOLLE, M. F.; MARCELINO, F. C.; NEPOMUCENO, A. L. Subtractive libraries for prospecting differentially expressed genes in the soybean under water deficit. Genetics and Molecular Biology, Ribeirão Preto, v. 35, n. 1, suppl., p. 304-314, May 2012.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
Biblioteca(s): Embrapa Soja. |
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6. | | SANTOS, E. L. dos; CATTELAN, A. J.; PRETE, C. E. C.; NEUMAIER, N.; OLIVEIRA, M. C. N. de; FARIAS, J. R. B.; CARVALHO, J. de F. C.; NEPOMUCENO, A. L. Water stress affecting nodulation, oil, protein and grain yield of soybean cultivars. Global Science and Technology, Rio Verde, v. 5, n. 2, p. 109-120, mai./ago. 2012.Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 5 |
Biblioteca(s): Embrapa Soja. |
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7. | | MARINHO, J. P.; KANAMORI, N.; FERREIRA, L. C.; FUGANTI-PAGLIARINI, R.; CARVALHO, J. de F. C.; FREITAS, R. A.; MARIN, S. R. R.; RODRIGUES, F. A.; MERTZ-HENNING, L. M.; FARIAS, J. R. B.; NEUMAIER, N.; OLIVEIRA, M. C. N. de; MARCELINO-GUIMARÃES, F. C.; YOSHIDA, T.; FUJITA, Y.; YAMAGUCHI-SHINOZAKI, K.; NAKASHIMA, K.; NEPOMUCENO, A. L. Characterization of molecular and physiological responses under water deficit of genetically modified soybean plants overexpressing the ATAREB1 transcription fator. Plant Molecular Biology Reporter, v. 34, n. 2, p. 410-426, 2016.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
Biblioteca(s): Embrapa Soja. |
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8. | | ROLLA, A. A. de P.; CARVALHO, J. de F. C.; FUGANTI-PAGLIARINI, R.; ENGELS, C.; RIO, A. do; MARIN, S. R. R.; OLIVEIRA, M. C. N. de; BENEVENTI, M. A.; MARCELINO-GUIMARÃES, F. C.; FARIAS, J. R. B.; NEUMAIER, N.; NAKASHIMA, K.; YAMAGUCHI-SHINOZAKI, K.; NEPOMUCENO, A. L. Phenotyping soybean plants transformed with rd29A:AtDREB1A for drought tolerance in the greenhouse and field. Transgenic Research, Dordrecht, v. 23, p. 75-87, 2014. 13 p.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
Biblioteca(s): Embrapa Soja. |
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9. | | BARBOSA, E. G. G.; LEITE, J. P.; MARIN, S. R. R.; MARINHO, J. P.; CARVALHO, J. de F. C.; FUGANTI-PAGLIARINI, R.; FARIAS, J. R. B.; NEUMAIER, N.; MARCELINO-GUIMARÃES, F. C.; OLIVEIRA, M. C. N. de; YAMAGUCHI-SHINOZAKI, K.; NAKASHIMA, K.; MARUYAMA, K.; KANAMORI, N.; FUJITA, Y.; YOSHIDA, T.; NEPOMUCENO, A. L. Overexpression of the ABA-dependent AREB1 transcription Factor from Arabidopsis thaliana improves soybean tolerance to water deficit. Plant Molecular Biology Reporter, v. 31, n. 3, p. 719-730, jun. 2013.Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
Biblioteca(s): Embrapa Soja. |
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10. | | REIS, R. R.; DIAS, B. B. A.; MARTINS, P. K.; MARTINS, M. T. B.; ALEKCEVETCH, J. C.; JÚNIOR, A. C.; ANDRADE, A. C.; RIBEIRO, A. P.; QIND, F.; MIZOI, J.; SHINOZAKI, K. I.; NAKASHIMA, K.; CARVALHO, J. de F. C.; SOUSA, C. A. F. de; NEPOMUCENO, A. L.; KOBAYASHI, A. K.; MOLINARI, H. B. C. Induced over-expression of AtDREB2A CA improves drought tolerancein sugarcane. Plant Science, v. 221-222, p. 59-68, 2014.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
Biblioteca(s): Embrapa Agroenergia. |
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11. | | REIS, R. R.; CUNHA, B. A. D. B. da; MARTINS, P. K.; MARTINS, M. T. B.; ALEKCEVETCH, J. C.; CHALFUN-JÚNIOR, A.; ANDRADE, A. C.; RIBEIRO, A. P.; QIN, F.; MIZOI, J.; YAMAGUCHI-SHINOZAKI, K.; NAKASHIMA, K.; CARVALHO, J. de F. C.; SOUSA, C. A. F. de; NEPOMUCENO, A. L.; KOBAYASHI, A. K.; MOLINARI, H. B. C. Induced over-expression of AtDREB2A CA improves drought tolerance in sugarcane. Plant Science, Limerick, v. 221-222, p. 59-68, May, 2014.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
Biblioteca(s): Embrapa Soja. |
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12. | | REIS, R. R.; DIAS, B. B. A.; MARTINS, P. K.; MARTINS, M. T. B.; ALEKCEVETCH, J. C.; JÚNIOR, A. C.; ANDRADE, A. C.; RIBEIRO, A. P.; QIND, F.; MIZOI, J.; SHINOZAKI, K. I.; NAKASHIMA, K.; CARVALHO, J. de F. C.; SOUSA, C. A. F. de; NEPOMUCENO, A. L.; KOBAYASHI, A. K.; MOLINARI, H. B. C. Induced over-expression of AtDREB2A CA improves drought tolerance in sugarcane. Plant Science, v. 221-222, p. 59-68, 2014.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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Registros recuperados : 12 | |
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Nenhum registro encontrado para a expressão de busca informada. |
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