Can the use of saline water irrigation reduce the forage deficit in the Brazilian semi arid region?
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2022 |
| Outros Autores: | , , , , , , |
| Tipo de documento: | Artigo |
| Idioma: | por |
| Título da fonte: | Research, Society and Development |
| DOI: | 10.33448/rsd-v11i5.28357 |
| Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/28357 |
Resumo: | In the Brazilian semiarid, forage production is limited mainly by high evapotranspiration, variability in the temporal distribution of rainfall, low forage support capacity of native pastures (caatingas) and reduced use of technologies for coexistence with droughts, which configure a region with water deficit for most of the year. In this sense, irrigation can contribute to increase the forage supply to the animals throughout the year, especially in the dry season. However, in much of this territory, groundwater and surface water have high saline levels, which can cause soil salinization and make it difficult for forage plants to grow. Understanding the effects of salts present in irrigation water, soil and plants facilitates the management and mitigation of saline levels in soils. In this sense, the objective of this review was to discuss the processes of formation of saline soils, effects of salts on plants and soil, plant tolerance mechanisms and possible management practices that allow the sustainable use of irrigation with saline water in forage plants. |
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Can the use of saline water irrigation reduce the forage deficit in the Brazilian semi arid region?¿Puede el uso de riego con agua salina reducir el déficit de forraje en el semiárido brasileño?O uso da irrigação com água salina pode reduzir o déficit de forragem no Semiárido brasileiro?Biosaline agricultureSaline stressForage plantsSalinity.Agricultura biosalinaEstrés salinoPlantas forrajerasSalinidad.Agricultura biossalinaEstresse salinoPlantas forrageirasSalinidade.In the Brazilian semiarid, forage production is limited mainly by high evapotranspiration, variability in the temporal distribution of rainfall, low forage support capacity of native pastures (caatingas) and reduced use of technologies for coexistence with droughts, which configure a region with water deficit for most of the year. In this sense, irrigation can contribute to increase the forage supply to the animals throughout the year, especially in the dry season. However, in much of this territory, groundwater and surface water have high saline levels, which can cause soil salinization and make it difficult for forage plants to grow. Understanding the effects of salts present in irrigation water, soil and plants facilitates the management and mitigation of saline levels in soils. In this sense, the objective of this review was to discuss the processes of formation of saline soils, effects of salts on plants and soil, plant tolerance mechanisms and possible management practices that allow the sustainable use of irrigation with saline water in forage plants. En el semiárido brasileño, la producción de forraje está limitada principalmente por la alta evapotranspiración, la variabilidad en la distribución temporal de las lluvias, la baja capacidad de soporte de forraje de los pastos nativos (caatingas) y el reducido uso de tecnologías para la coexistencia con sequías, que configuran una región con déficit hídrico para la mayor parte del año. En este sentido, el riego puede contribuir a aumentar la oferta de forraje para los animales durante todo el año, especialmente en la época seca. Sin embargo, en gran parte de este territorio, las aguas subterráneas y superficiales tienen altos niveles de salinidad, lo que puede provocar la salinización del suelo y dificultar el crecimiento de las plantas forrajeras. Comprender los efectos de las sales presentes en el agua de riego, el suelo y las plantas facilita la gestión y mitigación de los niveles salinos en los suelos. En ese sentido, el objetivo de esta revisión fue discutir los procesos de formación de suelos salinos, los efectos de las sales en las plantas y el suelo, los mecanismos de tolerancia de las plantas y las posibles prácticas de manejo que permitan el uso sostenible del riego con agua salina en las plantas forrajeras.No Semiárido brasileiro a produção de foragem é limitada, principalmente, pela elevada evapotranspiração, variabilidade na distribuição espaço temporal das chuvas, baixa capacidade de suporte forrageiro das pastagens nativas (caatingas) e reduzido uso de tecnologias de convivência com as secas, que configuram uma região com déficit hídrico na maior parte do ano. Nesse sentido, a irrigação pode contribuir para aumentar o aporte de forragem para os animais durante todo o ano, notadamente na época de estiagem. No entanto, em grande parte deste território, as águas subterrâneas e superficiais apresentam elevados teores salinos, o que pode ocasionar a salinização dos solos e dificultar o cultivo das plantas forrageiras. O entendimento dos efeitos dos sais, presentes na água de irrigação, no solo e nas plantas facilita o manejo e a mitigação dos níveis salinos nos solos. Nesse sentido, objetivou-se, nesta revisão, discorrer sobre os processos de formação dos solos salinos, efeitos dos sais nas plantas e no solo, mecanismos de tolerância das plantas e possíveis práticas de manejo que possibilitem o uso sustentável da irrigação com água salina em plantas forrageiras. Research, Society and Development2022-04-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/2835710.33448/rsd-v11i5.28357Research, Society and Development; Vol. 11 No. 5; e45611528357Research, Society and Development; Vol. 11 Núm. 5; e45611528357Research, Society and Development; v. 11 n. 5; e456115283572525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/28357/24743Copyright (c) 2022 José Orlando Nunes da Silva; João Pedro Alves de Souza Santos; Kaique Renan da Silva Salvador; Renan Matheus Cordeiro Leite; Rhaiana Oliveira de Aviz; Nágila Sabrina Guedes da Silva; Erison Martins Amaral; Mauricio Luiz de Mello Vieira Leitehttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessSilva, José Orlando Nunes da Santos, João Pedro Alves de Souza Salvador, Kaique Renan da Silva Leite, Renan Matheus Cordeiro Aviz, Rhaiana Oliveira de Silva, Nágila Sabrina Guedes da Amaral, Erison Martins Leite, Mauricio Luiz de Mello Vieira2022-04-17T18:18:56Zoai:ojs.pkp.sfu.ca:article/28357Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:45:47.534226Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
| dc.title.none.fl_str_mv |
Can the use of saline water irrigation reduce the forage deficit in the Brazilian semi arid region? ¿Puede el uso de riego con agua salina reducir el déficit de forraje en el semiárido brasileño? O uso da irrigação com água salina pode reduzir o déficit de forragem no Semiárido brasileiro? |
| title |
Can the use of saline water irrigation reduce the forage deficit in the Brazilian semi arid region? |
| spellingShingle |
Can the use of saline water irrigation reduce the forage deficit in the Brazilian semi arid region? Can the use of saline water irrigation reduce the forage deficit in the Brazilian semi arid region? Silva, José Orlando Nunes da Biosaline agriculture Saline stress Forage plants Salinity. Agricultura biosalina Estrés salino Plantas forrajeras Salinidad. Agricultura biossalina Estresse salino Plantas forrageiras Salinidade. Silva, José Orlando Nunes da Biosaline agriculture Saline stress Forage plants Salinity. Agricultura biosalina Estrés salino Plantas forrajeras Salinidad. Agricultura biossalina Estresse salino Plantas forrageiras Salinidade. |
| title_short |
Can the use of saline water irrigation reduce the forage deficit in the Brazilian semi arid region? |
| title_full |
Can the use of saline water irrigation reduce the forage deficit in the Brazilian semi arid region? |
| title_fullStr |
Can the use of saline water irrigation reduce the forage deficit in the Brazilian semi arid region? Can the use of saline water irrigation reduce the forage deficit in the Brazilian semi arid region? |
| title_full_unstemmed |
Can the use of saline water irrigation reduce the forage deficit in the Brazilian semi arid region? Can the use of saline water irrigation reduce the forage deficit in the Brazilian semi arid region? |
| title_sort |
Can the use of saline water irrigation reduce the forage deficit in the Brazilian semi arid region? |
| author |
Silva, José Orlando Nunes da |
| author_facet |
Silva, José Orlando Nunes da Silva, José Orlando Nunes da Santos, João Pedro Alves de Souza Salvador, Kaique Renan da Silva Leite, Renan Matheus Cordeiro Aviz, Rhaiana Oliveira de Silva, Nágila Sabrina Guedes da Amaral, Erison Martins Leite, Mauricio Luiz de Mello Vieira Santos, João Pedro Alves de Souza Salvador, Kaique Renan da Silva Leite, Renan Matheus Cordeiro Aviz, Rhaiana Oliveira de Silva, Nágila Sabrina Guedes da Amaral, Erison Martins Leite, Mauricio Luiz de Mello Vieira |
| author_role |
author |
| author2 |
Santos, João Pedro Alves de Souza Salvador, Kaique Renan da Silva Leite, Renan Matheus Cordeiro Aviz, Rhaiana Oliveira de Silva, Nágila Sabrina Guedes da Amaral, Erison Martins Leite, Mauricio Luiz de Mello Vieira |
| author2_role |
author author author author author author author |
| dc.contributor.author.fl_str_mv |
Silva, José Orlando Nunes da Santos, João Pedro Alves de Souza Salvador, Kaique Renan da Silva Leite, Renan Matheus Cordeiro Aviz, Rhaiana Oliveira de Silva, Nágila Sabrina Guedes da Amaral, Erison Martins Leite, Mauricio Luiz de Mello Vieira |
| dc.subject.por.fl_str_mv |
Biosaline agriculture Saline stress Forage plants Salinity. Agricultura biosalina Estrés salino Plantas forrajeras Salinidad. Agricultura biossalina Estresse salino Plantas forrageiras Salinidade. |
| topic |
Biosaline agriculture Saline stress Forage plants Salinity. Agricultura biosalina Estrés salino Plantas forrajeras Salinidad. Agricultura biossalina Estresse salino Plantas forrageiras Salinidade. |
| description |
In the Brazilian semiarid, forage production is limited mainly by high evapotranspiration, variability in the temporal distribution of rainfall, low forage support capacity of native pastures (caatingas) and reduced use of technologies for coexistence with droughts, which configure a region with water deficit for most of the year. In this sense, irrigation can contribute to increase the forage supply to the animals throughout the year, especially in the dry season. However, in much of this territory, groundwater and surface water have high saline levels, which can cause soil salinization and make it difficult for forage plants to grow. Understanding the effects of salts present in irrigation water, soil and plants facilitates the management and mitigation of saline levels in soils. In this sense, the objective of this review was to discuss the processes of formation of saline soils, effects of salts on plants and soil, plant tolerance mechanisms and possible management practices that allow the sustainable use of irrigation with saline water in forage plants. |
| publishDate |
2022 |
| dc.date.none.fl_str_mv |
2022-04-12 |
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info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
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article |
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publishedVersion |
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https://rsdjournal.org/index.php/rsd/article/view/28357 10.33448/rsd-v11i5.28357 |
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https://rsdjournal.org/index.php/rsd/article/view/28357 |
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10.33448/rsd-v11i5.28357 |
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por |
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por |
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https://rsdjournal.org/index.php/rsd/article/view/28357/24743 |
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https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
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https://creativecommons.org/licenses/by/4.0 |
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openAccess |
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application/pdf |
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Research, Society and Development |
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Research, Society and Development |
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Research, Society and Development; Vol. 11 No. 5; e45611528357 Research, Society and Development; Vol. 11 Núm. 5; e45611528357 Research, Society and Development; v. 11 n. 5; e45611528357 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
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Universidade Federal de Itajubá (UNIFEI) |
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UNIFEI |
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Research, Society and Development |
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Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
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1822178548859797504 |
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10.33448/rsd-v11i5.28357 |