Space-time relationship of Meloidogyne and Pratylenchus with biometric, nutritional and enzymatic attributes of sugarcane
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Research, Society and Development |
Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/40077 |
Resumo: | Two field experiments were carried out in the city of Camutanga, Pernambuco, Brazil, to evaluate relationships between the plant-parasitic nematodes Meloidogyne and Pratylenchus and plant biometric, nutritional and antioxidant enzymes attributes of sugarcane (plant cane and ratoon). Evaluations, carried out at 6, 9, and 12 months after planting (Area 1) or ratoon cutting (Area 2), based on the endoparasites population level in root, stalk height, stalk diameter, number of stalks and tillers, superoxide dismutase and ascorbate peroxidase activity. Data were submitted to descriptive and geostatistical analysis, generating isolines maps by means of theoretical semivariograms adjusted to the data semivariance. The spherical and exponential models were adjusted for most variables evaluated. In Area 1, the spatial-temporal distribution patterns of Meloidogyne and Pratylenchus differed over time, running to a more homogeneous trend along the time. The ratoon development in Area 2 was affected by sites of high population density of Pratylenchus, matching with the lower potassium and magnesium levels. |
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Space-time relationship of Meloidogyne and Pratylenchus with biometric, nutritional and enzymatic attributes of sugarcaneRelación espacio-tiempo de Meloidogyne y Pratylenchus con atributos biométricos, nutricionales y enzimáticos de la caña de azúcarRelação espaço-temporal de Meloidogyne e Pratylenchus com atributos biométricos, nutricionais e enzimáticos da cana-de-açúcarFitonematodosEnzima oxidativaNutrición mineralGeoestadísticaSaccharum.FitonematoidesEnzima oxidativaNutrição mineralGeoestatísticaSaccharum.Plant-parasitic nematodeAntioxidant enzymeMineral nutritionGeostatisticsSaccharum.Two field experiments were carried out in the city of Camutanga, Pernambuco, Brazil, to evaluate relationships between the plant-parasitic nematodes Meloidogyne and Pratylenchus and plant biometric, nutritional and antioxidant enzymes attributes of sugarcane (plant cane and ratoon). Evaluations, carried out at 6, 9, and 12 months after planting (Area 1) or ratoon cutting (Area 2), based on the endoparasites population level in root, stalk height, stalk diameter, number of stalks and tillers, superoxide dismutase and ascorbate peroxidase activity. Data were submitted to descriptive and geostatistical analysis, generating isolines maps by means of theoretical semivariograms adjusted to the data semivariance. The spherical and exponential models were adjusted for most variables evaluated. In Area 1, the spatial-temporal distribution patterns of Meloidogyne and Pratylenchus differed over time, running to a more homogeneous trend along the time. The ratoon development in Area 2 was affected by sites of high population density of Pratylenchus, matching with the lower potassium and magnesium levels.Se realizaron dos experimentos en el municipio de Camutanga, Pernambuco, con el objetivo de evaluar las relaciones entre la distribución espacio-temporal de los nematodos endoparásitos Meloidogyne y Pratylenchus y los atributos biométricos, nutricionales y enzimáticos de la caña de azúcar (caña planta y caña de retoño). Las evaluaciones, realizadas a los 6, 9 y 12 meses después de la siembra de la caña de azúcar (Área 1) y corte para renovar el retoño (Área 2), se basaron en la densidad de población de endoparásitos en la raíz, altura, diámetro y número de tallos de la caña, niveles de fósforo, potasio, calcio y magnesio en la hoja y actividad de las enzimas ascorbato peroxidasa y superóxido dismutasa. Los datos fueron sometidos a análisis descriptivo y geoestadístico, generando mapas de isolíneas a través de semivariogramas teóricos ajustados a las semivarianzas de los datos. Los modelos esférico y exponencial se ajustaron a la mayoría de las variables evaluadas. En el área 1, los patrones de distribución espaciotemporal de Meloidogyne y Pratylenchus difirieron a lo largo del tiempo, volviéndose, en general, más homogéneos. El desarrollo de la caña de retoño en el área 2 se vio obstaculizado por regiones de alta densidad de población de Pratylenchus, que coincidieron con regiones de bajos niveles de potasio y magnesio.Dois experimentos foram realizados no Município de Camutanga, Pernambuco, objetivando avaliar relações entre a distribuição espaço-temporal dos nematoides endoparasitas Meloidogyne e Pratylenchus e atributos biométricos, nutricionais e enzimáticos da cana-de-açúcar (cana-planta e cana-soca). As avaliações, realizadas aos 6, 9 e 12 meses após o plantio da cana (Área 1) e corte para renovação da soca (Área 2), fundamentaram-se na densidade populacional dos endoparasitas na raiz, altura, diâmetro e número de colmos da cana, teores de fósforo, potássio, cálcio e magnésio na folha e atividade das enzimas ascorbato peroxidase e superóxido dismutase. Os dados foram submetidos à análise descritiva e geoestatística, gerando mapas de isolinhas por meio de semivariograms teóricos ajustados às semivariâncias dos dados. Os modelos esférico e exponencial foram ajustados à maioria das variáveis avaliadas. Na área 1, os padrões de distribuição espaço-temporal de Meloidogyne e Pratylenchus diferiram ao longo do tempo, tornando-se, no geral, mais homogêneos. O desenvolvimento da cana-soca na área 2 foi prejudicado por regiões de alta densidade populacional de Pratylenchus, as quais coincidiram com regiões de baixos teores de potássio e magnésio.Research, Society and Development2023-01-26info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/4007710.33448/rsd-v12i2.40077Research, Society and Development; Vol. 12 No. 2; e11512240077Research, Society and Development; Vol. 12 Núm. 2; e11512240077Research, Society and Development; v. 12 n. 2; e115122400772525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/40077/32780Copyright (c) 2023 Luana Maria Alves da Silva; Elvira Maria Regis Pedrosa; Thais Fernanda da Silva Vicente; Diego Arruda Huggins de Sá Leitão; Rezanio Martins Carvalho; Ananda Rosa Beserra Santos; Marcelo Simeãohttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessSilva, Luana Maria Alves da Pedrosa, Elvira Maria Regis Vicente, Thais Fernanda da Silva Leitão, Diego Arruda Huggins de Sá Carvalho, Rezanio Martins Santos, Ananda Rosa Beserra Simeão, Marcelo 2023-02-14T20:07:52Zoai:ojs.pkp.sfu.ca:article/40077Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2023-02-14T20:07:52Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Space-time relationship of Meloidogyne and Pratylenchus with biometric, nutritional and enzymatic attributes of sugarcane Relación espacio-tiempo de Meloidogyne y Pratylenchus con atributos biométricos, nutricionales y enzimáticos de la caña de azúcar Relação espaço-temporal de Meloidogyne e Pratylenchus com atributos biométricos, nutricionais e enzimáticos da cana-de-açúcar |
title |
Space-time relationship of Meloidogyne and Pratylenchus with biometric, nutritional and enzymatic attributes of sugarcane |
spellingShingle |
Space-time relationship of Meloidogyne and Pratylenchus with biometric, nutritional and enzymatic attributes of sugarcane Silva, Luana Maria Alves da Fitonematodos Enzima oxidativa Nutrición mineral Geoestadística Saccharum. Fitonematoides Enzima oxidativa Nutrição mineral Geoestatística Saccharum. Plant-parasitic nematode Antioxidant enzyme Mineral nutrition Geostatistics Saccharum. |
title_short |
Space-time relationship of Meloidogyne and Pratylenchus with biometric, nutritional and enzymatic attributes of sugarcane |
title_full |
Space-time relationship of Meloidogyne and Pratylenchus with biometric, nutritional and enzymatic attributes of sugarcane |
title_fullStr |
Space-time relationship of Meloidogyne and Pratylenchus with biometric, nutritional and enzymatic attributes of sugarcane |
title_full_unstemmed |
Space-time relationship of Meloidogyne and Pratylenchus with biometric, nutritional and enzymatic attributes of sugarcane |
title_sort |
Space-time relationship of Meloidogyne and Pratylenchus with biometric, nutritional and enzymatic attributes of sugarcane |
author |
Silva, Luana Maria Alves da |
author_facet |
Silva, Luana Maria Alves da Pedrosa, Elvira Maria Regis Vicente, Thais Fernanda da Silva Leitão, Diego Arruda Huggins de Sá Carvalho, Rezanio Martins Santos, Ananda Rosa Beserra Simeão, Marcelo |
author_role |
author |
author2 |
Pedrosa, Elvira Maria Regis Vicente, Thais Fernanda da Silva Leitão, Diego Arruda Huggins de Sá Carvalho, Rezanio Martins Santos, Ananda Rosa Beserra Simeão, Marcelo |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Silva, Luana Maria Alves da Pedrosa, Elvira Maria Regis Vicente, Thais Fernanda da Silva Leitão, Diego Arruda Huggins de Sá Carvalho, Rezanio Martins Santos, Ananda Rosa Beserra Simeão, Marcelo |
dc.subject.por.fl_str_mv |
Fitonematodos Enzima oxidativa Nutrición mineral Geoestadística Saccharum. Fitonematoides Enzima oxidativa Nutrição mineral Geoestatística Saccharum. Plant-parasitic nematode Antioxidant enzyme Mineral nutrition Geostatistics Saccharum. |
topic |
Fitonematodos Enzima oxidativa Nutrición mineral Geoestadística Saccharum. Fitonematoides Enzima oxidativa Nutrição mineral Geoestatística Saccharum. Plant-parasitic nematode Antioxidant enzyme Mineral nutrition Geostatistics Saccharum. |
description |
Two field experiments were carried out in the city of Camutanga, Pernambuco, Brazil, to evaluate relationships between the plant-parasitic nematodes Meloidogyne and Pratylenchus and plant biometric, nutritional and antioxidant enzymes attributes of sugarcane (plant cane and ratoon). Evaluations, carried out at 6, 9, and 12 months after planting (Area 1) or ratoon cutting (Area 2), based on the endoparasites population level in root, stalk height, stalk diameter, number of stalks and tillers, superoxide dismutase and ascorbate peroxidase activity. Data were submitted to descriptive and geostatistical analysis, generating isolines maps by means of theoretical semivariograms adjusted to the data semivariance. The spherical and exponential models were adjusted for most variables evaluated. In Area 1, the spatial-temporal distribution patterns of Meloidogyne and Pratylenchus differed over time, running to a more homogeneous trend along the time. The ratoon development in Area 2 was affected by sites of high population density of Pratylenchus, matching with the lower potassium and magnesium levels. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-01-26 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/40077 10.33448/rsd-v12i2.40077 |
url |
https://rsdjournal.org/index.php/rsd/article/view/40077 |
identifier_str_mv |
10.33448/rsd-v12i2.40077 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/40077/32780 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Research, Society and Development |
publisher.none.fl_str_mv |
Research, Society and Development |
dc.source.none.fl_str_mv |
Research, Society and Development; Vol. 12 No. 2; e11512240077 Research, Society and Development; Vol. 12 Núm. 2; e11512240077 Research, Society and Development; v. 12 n. 2; e11512240077 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
instname_str |
Universidade Federal de Itajubá (UNIFEI) |
instacron_str |
UNIFEI |
institution |
UNIFEI |
reponame_str |
Research, Society and Development |
collection |
Research, Society and Development |
repository.name.fl_str_mv |
Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
repository.mail.fl_str_mv |
rsd.articles@gmail.com |
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1797052617617047552 |