Multiple modes of action are needed to unlock soil phosphorus fractions unavailable for plants: The example of bacteria- and fungi-based biofertilizers
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10451/53605 |
Resumo: | Phosphorus (P) is an essential macronutrient for all life forms. Therefore, meeting the needs of a growing human population and their changing consumption patterns drastically intensified the use of mineral P fertilizers in agriculture. As a result, the current use of mineral P fertilizers causes severe negative economic, environmental and health impacts, which creates an urgent need for more sustainable agronomic practices capable of maintaining crop yields while improving P use efficiency. We consider that agronomic options that recycle/reuse the accumulated unavailable P (turn the unavailable P accumulated in the soil into P forms available for crop uptake) are an efficient strategy for food security, food production autonomy and sovereignty, and environmental sustainability. Here, we review P cycling in the soil and plant strategies to improve P acquisition, with special emphasis on the role of soil microbes as plant allies, namely their contribution to plant P acquisition directly through the production of organic acids and phosphatases, and indirectly through the production of phytohormones. Finally, we discuss why and how the use of soil microbes (mostly bacteria and fungi) with multiple modes of action may be the key to unlock soil P fractions unavailable for crop uptake, and highlight the benefits of combining: i) high-throughput sequencing; ii) new culturing methods to isolate and cultivate novel isolates; and iii) soil ecology experiments to develop multi-strain biofertilizers with diverse, complementary, and redundant modes of action in improving plant P acquisition and other benefits. |
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Multiple modes of action are needed to unlock soil phosphorus fractions unavailable for plants: The example of bacteria- and fungi-based biofertilizersPhosphorus (P) is an essential macronutrient for all life forms. Therefore, meeting the needs of a growing human population and their changing consumption patterns drastically intensified the use of mineral P fertilizers in agriculture. As a result, the current use of mineral P fertilizers causes severe negative economic, environmental and health impacts, which creates an urgent need for more sustainable agronomic practices capable of maintaining crop yields while improving P use efficiency. We consider that agronomic options that recycle/reuse the accumulated unavailable P (turn the unavailable P accumulated in the soil into P forms available for crop uptake) are an efficient strategy for food security, food production autonomy and sovereignty, and environmental sustainability. Here, we review P cycling in the soil and plant strategies to improve P acquisition, with special emphasis on the role of soil microbes as plant allies, namely their contribution to plant P acquisition directly through the production of organic acids and phosphatases, and indirectly through the production of phytohormones. Finally, we discuss why and how the use of soil microbes (mostly bacteria and fungi) with multiple modes of action may be the key to unlock soil P fractions unavailable for crop uptake, and highlight the benefits of combining: i) high-throughput sequencing; ii) new culturing methods to isolate and cultivate novel isolates; and iii) soil ecology experiments to develop multi-strain biofertilizers with diverse, complementary, and redundant modes of action in improving plant P acquisition and other benefits.ElsevierRepositório da Universidade de LisboaBasílio, FranciscoDias, TeresaSantana, MargaridaMelo, JulianaCarvalho, LuísCorreia, PatríciaCruz, Cristina2022-102024-10-01T00:00:00Z2022-10-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10451/53605engFrancisco Basílio, Teresa Dias, Margarida M. Santana, Juliana Melo, Luís Carvalho, Patrícia Correia, Cristina Cruz, Multiple modes of action are needed to unlock soil phosphorus fractions unavailable for plants: The example of bacteria- and fungi-based biofertilizers, Applied Soil Ecology, Volume 178, 2022, 104550, ISSN 0929-1393, https://doi.org/10.1016/j.apsoil.2022.104550.10.1016/j.apsoil.2022.104550info:eu-repo/semantics/embargoedAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-11-08T16:59:29Zoai:repositorio.ul.pt:10451/53605Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T22:04:31.838230Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Multiple modes of action are needed to unlock soil phosphorus fractions unavailable for plants: The example of bacteria- and fungi-based biofertilizers |
title |
Multiple modes of action are needed to unlock soil phosphorus fractions unavailable for plants: The example of bacteria- and fungi-based biofertilizers |
spellingShingle |
Multiple modes of action are needed to unlock soil phosphorus fractions unavailable for plants: The example of bacteria- and fungi-based biofertilizers Basílio, Francisco |
title_short |
Multiple modes of action are needed to unlock soil phosphorus fractions unavailable for plants: The example of bacteria- and fungi-based biofertilizers |
title_full |
Multiple modes of action are needed to unlock soil phosphorus fractions unavailable for plants: The example of bacteria- and fungi-based biofertilizers |
title_fullStr |
Multiple modes of action are needed to unlock soil phosphorus fractions unavailable for plants: The example of bacteria- and fungi-based biofertilizers |
title_full_unstemmed |
Multiple modes of action are needed to unlock soil phosphorus fractions unavailable for plants: The example of bacteria- and fungi-based biofertilizers |
title_sort |
Multiple modes of action are needed to unlock soil phosphorus fractions unavailable for plants: The example of bacteria- and fungi-based biofertilizers |
author |
Basílio, Francisco |
author_facet |
Basílio, Francisco Dias, Teresa Santana, Margarida Melo, Juliana Carvalho, Luís Correia, Patrícia Cruz, Cristina |
author_role |
author |
author2 |
Dias, Teresa Santana, Margarida Melo, Juliana Carvalho, Luís Correia, Patrícia Cruz, Cristina |
author2_role |
author author author author author author |
dc.contributor.none.fl_str_mv |
Repositório da Universidade de Lisboa |
dc.contributor.author.fl_str_mv |
Basílio, Francisco Dias, Teresa Santana, Margarida Melo, Juliana Carvalho, Luís Correia, Patrícia Cruz, Cristina |
description |
Phosphorus (P) is an essential macronutrient for all life forms. Therefore, meeting the needs of a growing human population and their changing consumption patterns drastically intensified the use of mineral P fertilizers in agriculture. As a result, the current use of mineral P fertilizers causes severe negative economic, environmental and health impacts, which creates an urgent need for more sustainable agronomic practices capable of maintaining crop yields while improving P use efficiency. We consider that agronomic options that recycle/reuse the accumulated unavailable P (turn the unavailable P accumulated in the soil into P forms available for crop uptake) are an efficient strategy for food security, food production autonomy and sovereignty, and environmental sustainability. Here, we review P cycling in the soil and plant strategies to improve P acquisition, with special emphasis on the role of soil microbes as plant allies, namely their contribution to plant P acquisition directly through the production of organic acids and phosphatases, and indirectly through the production of phytohormones. Finally, we discuss why and how the use of soil microbes (mostly bacteria and fungi) with multiple modes of action may be the key to unlock soil P fractions unavailable for crop uptake, and highlight the benefits of combining: i) high-throughput sequencing; ii) new culturing methods to isolate and cultivate novel isolates; and iii) soil ecology experiments to develop multi-strain biofertilizers with diverse, complementary, and redundant modes of action in improving plant P acquisition and other benefits. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-10 2022-10-01T00:00:00Z 2024-10-01T00:00:00Z |
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://hdl.handle.net/10451/53605 |
url |
http://hdl.handle.net/10451/53605 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Francisco Basílio, Teresa Dias, Margarida M. Santana, Juliana Melo, Luís Carvalho, Patrícia Correia, Cristina Cruz, Multiple modes of action are needed to unlock soil phosphorus fractions unavailable for plants: The example of bacteria- and fungi-based biofertilizers, Applied Soil Ecology, Volume 178, 2022, 104550, ISSN 0929-1393, https://doi.org/10.1016/j.apsoil.2022.104550. 10.1016/j.apsoil.2022.104550 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/embargoedAccess |
eu_rights_str_mv |
embargoedAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Elsevier |
publisher.none.fl_str_mv |
Elsevier |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
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RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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1799134596106813440 |