Long-Term Lime and Phosphogypsum Amended-Soils Alleviates the Field Drought Effects on Carbon and Antioxidative Metabolism of Maize by Improving Soil Fertility and Root Growth
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.3389/fpls.2021.650296 http://hdl.handle.net/11449/233320 |
Resumo: | Long-term surface application of lime (L) and/or phosphogypsum (PG) in no-till (NT) systems can improve plant growth and physiological and biochemical processes. Although numerous studies have examined the effects of L on biomass and plant growth, comprehensive evaluations of the effects of this practice on net CO2 assimilation, antioxidant enzyme activities and sucrose synthesis are lacking. Accordingly, this study examined the effects of long-term surface applications of L and PG on soil fertility and the resulting impacts on root growth, plant nutrition, photosynthesis, carbon and antioxidant metabolism, and grain yield (GY) of maize established in a dry winter region. At the study site, the last soil amendment occurred in 2016, with the following four treatments: control (no soil amendments), L (13 Mg ha–1), PG (10 Mg ha–1), and L and PG combined (LPG). The long-term effects of surface liming included reduced soil acidity and increased the availability of P, Ca2+, and Mg2+ throughout the soil profile. Combining L with PG strengthened these effects and also increased SO42–-S. Amendment with LPG increased root development at greater depths and improved maize plant nutrition. These combined effects increased the concentrations of photosynthetic pigments and gas exchange even under low water availability. Furthermore, the activities of Rubisco, sucrose synthase and antioxidative enzymes were improved, thereby reducing oxidative stress. These improvements in the physiological performance of maize plants led to higher GY. Overall, the findings support combining soil amendments as an important strategy to increase soil fertility and ensure crop yield in regions where periods of drought occur during the cultivation cycle. |
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Long-Term Lime and Phosphogypsum Amended-Soils Alleviates the Field Drought Effects on Carbon and Antioxidative Metabolism of Maize by Improving Soil Fertility and Root Growthoxidative stressroot distributionRubiscosoil amendmentssoil fertilitysucrose synthaseLong-term surface application of lime (L) and/or phosphogypsum (PG) in no-till (NT) systems can improve plant growth and physiological and biochemical processes. Although numerous studies have examined the effects of L on biomass and plant growth, comprehensive evaluations of the effects of this practice on net CO2 assimilation, antioxidant enzyme activities and sucrose synthesis are lacking. Accordingly, this study examined the effects of long-term surface applications of L and PG on soil fertility and the resulting impacts on root growth, plant nutrition, photosynthesis, carbon and antioxidant metabolism, and grain yield (GY) of maize established in a dry winter region. At the study site, the last soil amendment occurred in 2016, with the following four treatments: control (no soil amendments), L (13 Mg ha–1), PG (10 Mg ha–1), and L and PG combined (LPG). The long-term effects of surface liming included reduced soil acidity and increased the availability of P, Ca2+, and Mg2+ throughout the soil profile. Combining L with PG strengthened these effects and also increased SO42–-S. Amendment with LPG increased root development at greater depths and improved maize plant nutrition. These combined effects increased the concentrations of photosynthetic pigments and gas exchange even under low water availability. Furthermore, the activities of Rubisco, sucrose synthase and antioxidative enzymes were improved, thereby reducing oxidative stress. These improvements in the physiological performance of maize plants led to higher GY. Overall, the findings support combining soil amendments as an important strategy to increase soil fertility and ensure crop yield in regions where periods of drought occur during the cultivation cycle.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Department of Crop Science College of Agricultural Sciences São Paulo State UniversityDepartment of Soil Science and Agricultural Engineering State University of Ponta GrossaSoils Department Center of Rural Sciences Federal University of Santa MariaDepartment of Biosystems Engineering School of Sciences and Engineering São Paulo State UniversityDepartment of Crop Science College of Agricultural Sciences São Paulo State UniversityDepartment of Biosystems Engineering School of Sciences and Engineering São Paulo State UniversityFAPESP: 2018/11063-7FAPESP: 2019/12764-1CNPq: 421637/2018-8Universidade Estadual Paulista (UNESP)State University of Ponta GrossaFederal University of Santa MariaBossolani, João William [UNESP]Crusciol, Carlos Alexandre Costa [UNESP]Garcia, Ariani [UNESP]Moretti, Luiz Gustavo [UNESP]Portugal, José Roberto [UNESP]Rodrigues, Vitor Alves [UNESP]Fonseca, Mariley de Cássia da [UNESP]Calonego, Juliano Carlos [UNESP]Caires, Eduardo FáveroAmado, Telmo Jorge CarneiroReis, André Rodrigues dos [UNESP]2022-05-01T07:58:43Z2022-05-01T07:58:43Z2021-07-12info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.3389/fpls.2021.650296Frontiers in Plant Science, v. 12.1664-462Xhttp://hdl.handle.net/11449/23332010.3389/fpls.2021.6502962-s2.0-85111363271Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengFrontiers in Plant Scienceinfo:eu-repo/semantics/openAccess2024-04-30T15:56:15Zoai:repositorio.unesp.br:11449/233320Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T17:01:34.154018Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Long-Term Lime and Phosphogypsum Amended-Soils Alleviates the Field Drought Effects on Carbon and Antioxidative Metabolism of Maize by Improving Soil Fertility and Root Growth |
title |
Long-Term Lime and Phosphogypsum Amended-Soils Alleviates the Field Drought Effects on Carbon and Antioxidative Metabolism of Maize by Improving Soil Fertility and Root Growth |
spellingShingle |
Long-Term Lime and Phosphogypsum Amended-Soils Alleviates the Field Drought Effects on Carbon and Antioxidative Metabolism of Maize by Improving Soil Fertility and Root Growth Bossolani, João William [UNESP] oxidative stress root distribution Rubisco soil amendments soil fertility sucrose synthase |
title_short |
Long-Term Lime and Phosphogypsum Amended-Soils Alleviates the Field Drought Effects on Carbon and Antioxidative Metabolism of Maize by Improving Soil Fertility and Root Growth |
title_full |
Long-Term Lime and Phosphogypsum Amended-Soils Alleviates the Field Drought Effects on Carbon and Antioxidative Metabolism of Maize by Improving Soil Fertility and Root Growth |
title_fullStr |
Long-Term Lime and Phosphogypsum Amended-Soils Alleviates the Field Drought Effects on Carbon and Antioxidative Metabolism of Maize by Improving Soil Fertility and Root Growth |
title_full_unstemmed |
Long-Term Lime and Phosphogypsum Amended-Soils Alleviates the Field Drought Effects on Carbon and Antioxidative Metabolism of Maize by Improving Soil Fertility and Root Growth |
title_sort |
Long-Term Lime and Phosphogypsum Amended-Soils Alleviates the Field Drought Effects on Carbon and Antioxidative Metabolism of Maize by Improving Soil Fertility and Root Growth |
author |
Bossolani, João William [UNESP] |
author_facet |
Bossolani, João William [UNESP] Crusciol, Carlos Alexandre Costa [UNESP] Garcia, Ariani [UNESP] Moretti, Luiz Gustavo [UNESP] Portugal, José Roberto [UNESP] Rodrigues, Vitor Alves [UNESP] Fonseca, Mariley de Cássia da [UNESP] Calonego, Juliano Carlos [UNESP] Caires, Eduardo Fávero Amado, Telmo Jorge Carneiro Reis, André Rodrigues dos [UNESP] |
author_role |
author |
author2 |
Crusciol, Carlos Alexandre Costa [UNESP] Garcia, Ariani [UNESP] Moretti, Luiz Gustavo [UNESP] Portugal, José Roberto [UNESP] Rodrigues, Vitor Alves [UNESP] Fonseca, Mariley de Cássia da [UNESP] Calonego, Juliano Carlos [UNESP] Caires, Eduardo Fávero Amado, Telmo Jorge Carneiro Reis, André Rodrigues dos [UNESP] |
author2_role |
author author author author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) State University of Ponta Grossa Federal University of Santa Maria |
dc.contributor.author.fl_str_mv |
Bossolani, João William [UNESP] Crusciol, Carlos Alexandre Costa [UNESP] Garcia, Ariani [UNESP] Moretti, Luiz Gustavo [UNESP] Portugal, José Roberto [UNESP] Rodrigues, Vitor Alves [UNESP] Fonseca, Mariley de Cássia da [UNESP] Calonego, Juliano Carlos [UNESP] Caires, Eduardo Fávero Amado, Telmo Jorge Carneiro Reis, André Rodrigues dos [UNESP] |
dc.subject.por.fl_str_mv |
oxidative stress root distribution Rubisco soil amendments soil fertility sucrose synthase |
topic |
oxidative stress root distribution Rubisco soil amendments soil fertility sucrose synthase |
description |
Long-term surface application of lime (L) and/or phosphogypsum (PG) in no-till (NT) systems can improve plant growth and physiological and biochemical processes. Although numerous studies have examined the effects of L on biomass and plant growth, comprehensive evaluations of the effects of this practice on net CO2 assimilation, antioxidant enzyme activities and sucrose synthesis are lacking. Accordingly, this study examined the effects of long-term surface applications of L and PG on soil fertility and the resulting impacts on root growth, plant nutrition, photosynthesis, carbon and antioxidant metabolism, and grain yield (GY) of maize established in a dry winter region. At the study site, the last soil amendment occurred in 2016, with the following four treatments: control (no soil amendments), L (13 Mg ha–1), PG (10 Mg ha–1), and L and PG combined (LPG). The long-term effects of surface liming included reduced soil acidity and increased the availability of P, Ca2+, and Mg2+ throughout the soil profile. Combining L with PG strengthened these effects and also increased SO42–-S. Amendment with LPG increased root development at greater depths and improved maize plant nutrition. These combined effects increased the concentrations of photosynthetic pigments and gas exchange even under low water availability. Furthermore, the activities of Rubisco, sucrose synthase and antioxidative enzymes were improved, thereby reducing oxidative stress. These improvements in the physiological performance of maize plants led to higher GY. Overall, the findings support combining soil amendments as an important strategy to increase soil fertility and ensure crop yield in regions where periods of drought occur during the cultivation cycle. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-07-12 2022-05-01T07:58:43Z 2022-05-01T07:58:43Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.3389/fpls.2021.650296 Frontiers in Plant Science, v. 12. 1664-462X http://hdl.handle.net/11449/233320 10.3389/fpls.2021.650296 2-s2.0-85111363271 |
url |
http://dx.doi.org/10.3389/fpls.2021.650296 http://hdl.handle.net/11449/233320 |
identifier_str_mv |
Frontiers in Plant Science, v. 12. 1664-462X 10.3389/fpls.2021.650296 2-s2.0-85111363271 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Frontiers in Plant Science |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808128740746592256 |