Quantifying potassium requirement and removal across crop species
- Autores
- Carciocchi, Walter Daniel; Dobermann, Achim; Cafaro La Menza, Nicolás; Brouder, Sylvie; Donough, Christopher; Heuschele, Deborah Jo; Oberthür, Thomas; Sandaña, Patricio; Shehu, Bello Muhammad; Pereira, Jessica Thainara; Soratto, Rogério P.; Volenec, Jeffrey J.; Wandri, Ruli; Wang, Yajing; Win, Su Su; He, Ping; Grassini, Patricio
- Año de publicación
- 2025
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Context Potassium (K) management is crucial for addressing global yield gaps in agricultural systems. Objectives To determine K uptake requirements, K internal efficiency (KIE), and K removal for several crops at different yield targets while assessing the factors driving variation. Methods We compiled a comprehensive database to determine K requirement, KIE, and K removal for various yield potentials. We assessed intra- and inter-species variations in KIE and compared the K-related parameters across 14 crop species. Results The K uptake requirements increased with crop yield, with an average two-fold smaller K requirement (22 versus 41 kg K) and 4-fold smaller K removal (3.8 versus 15 kg K) per ton of harvested organ in cereals than soybean. Variations in KIE within crops were related to K harvest index (KHI) in maize and wheat and K concentration in harvested product (KCHP) in soybean. Variation in KCHP across species was related to protein and moisture content. The KIE ranked as follows: cassava and sugarcane (87) > cereals, potatoes, and alfalfa (41−58) > banana and oil-rich crops (10–30 kg kg⁻¹ K). Net K removal increased with higher yield, KHI, and crop residue removal. Conclusions The K uptake requirement increases with yields, while KIE decreases as yields approach potential yield. Variation in KIE among species derives from differences in KCHP and KHI. Thus, effective K management must consider yield levels, crop choice, and residue management. Significance We provided a foundation for quantifying K requirements and removals across crop species and target yields, offering essential insights for sustainable K management in agroecosystems.
EEA Balcarce
Fil: Carciochi, Walter. University of Nebraska-Lincoln; Estados Unidos
Fil: Carciochi, Walter Daniel. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce. Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible; Argentina
Fil: Carciochi, Walter Daniel. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina
Fil: Dobermann, Achim. International Fertilizer Association; Francia
Fil: Cafaro La Menza, Nicolas. University of Nebraska-Lincoln. Department of Agronomy and Horticulture; Estados Unidos
Fil: Brouder, Sylvie. Purdue University; Estados Unidos
Fil: Donough, Christopher. University of Nebraska-Lincoln; Estados Unidos
Fil: Heuschele, Deborah Jo. USDA-ARS, Plant Science Research; Estados Unidos
Fil: Oberthür, Thomas. African Plant Nutrition Institute; Marruecos
Fil: Sandaña, Patricio. Universidad Austral de Chile; Chile
Fil: Shehu, Bello Muhammad. African Plant Nutrition Institute; Marruecos
Fil: Pereira, Jessica Thainara. Universidade Federal de Sao Paulo.; Brasil
Fil: Soratto, Rogério P. Universidade Estadual Paulista; Brasil
Fil: Volenec, Jeffrey J. Purdue University; Estados Unidos
Fil: Wandri, Ruli. Sampoerna Strategic Square; Indonesia
Fil: Wang, Yajing. Chinese Academy of Sciences; República de China
Fil: Win, Su Su. Livestock and Irrigation; Malasia
Fil: He, Ping. Chinese Academy of Sciences; República de China
Fil: Grassini, Patricio. University of Nebraska-Lincoln. Department of Agronomy and Horticulture; Estados Unidos - Fuente
- Field Crops Research 322 : 109717 (March 2025)
- Materia
-
Índice de Cosecha
Concentración
Potasio
Eficiencia en el Uso de los Nutrientes
Harvest Index
Concentration
Potassium
Nutrient Use Efficiency - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by-nc-sa/4.0/
- Repositorio
.jpg)
- Institución
- Instituto Nacional de Tecnología Agropecuaria
- OAI Identificador
- oai:localhost:20.500.12123/23346
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Quantifying potassium requirement and removal across crop speciesCarciocchi, Walter DanielDobermann, AchimCafaro La Menza, NicolásBrouder, SylvieDonough, ChristopherHeuschele, Deborah JoOberthür, ThomasSandaña, PatricioShehu, Bello MuhammadPereira, Jessica ThainaraSoratto, Rogério P.Volenec, Jeffrey J.Wandri, RuliWang, YajingWin, Su SuHe, PingGrassini, PatricioÍndice de CosechaConcentraciónPotasioEficiencia en el Uso de los NutrientesHarvest IndexConcentrationPotassiumNutrient Use EfficiencyContext Potassium (K) management is crucial for addressing global yield gaps in agricultural systems. Objectives To determine K uptake requirements, K internal efficiency (KIE), and K removal for several crops at different yield targets while assessing the factors driving variation. Methods We compiled a comprehensive database to determine K requirement, KIE, and K removal for various yield potentials. We assessed intra- and inter-species variations in KIE and compared the K-related parameters across 14 crop species. Results The K uptake requirements increased with crop yield, with an average two-fold smaller K requirement (22 versus 41 kg K) and 4-fold smaller K removal (3.8 versus 15 kg K) per ton of harvested organ in cereals than soybean. Variations in KIE within crops were related to K harvest index (KHI) in maize and wheat and K concentration in harvested product (KCHP) in soybean. Variation in KCHP across species was related to protein and moisture content. The KIE ranked as follows: cassava and sugarcane (87) > cereals, potatoes, and alfalfa (41−58) > banana and oil-rich crops (10–30 kg kg⁻¹ K). Net K removal increased with higher yield, KHI, and crop residue removal. Conclusions The K uptake requirement increases with yields, while KIE decreases as yields approach potential yield. Variation in KIE among species derives from differences in KCHP and KHI. Thus, effective K management must consider yield levels, crop choice, and residue management. Significance We provided a foundation for quantifying K requirements and removals across crop species and target yields, offering essential insights for sustainable K management in agroecosystems.EEA BalcarceFil: Carciochi, Walter. University of Nebraska-Lincoln; Estados UnidosFil: Carciochi, Walter Daniel. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce. Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible; ArgentinaFil: Carciochi, Walter Daniel. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; ArgentinaFil: Dobermann, Achim. International Fertilizer Association; FranciaFil: Cafaro La Menza, Nicolas. University of Nebraska-Lincoln. Department of Agronomy and Horticulture; Estados UnidosFil: Brouder, Sylvie. Purdue University; Estados UnidosFil: Donough, Christopher. University of Nebraska-Lincoln; Estados UnidosFil: Heuschele, Deborah Jo. USDA-ARS, Plant Science Research; Estados UnidosFil: Oberthür, Thomas. African Plant Nutrition Institute; MarruecosFil: Sandaña, Patricio. Universidad Austral de Chile; ChileFil: Shehu, Bello Muhammad. African Plant Nutrition Institute; MarruecosFil: Pereira, Jessica Thainara. Universidade Federal de Sao Paulo.; BrasilFil: Soratto, Rogério P. Universidade Estadual Paulista; BrasilFil: Volenec, Jeffrey J. Purdue University; Estados UnidosFil: Wandri, Ruli. Sampoerna Strategic Square; IndonesiaFil: Wang, Yajing. Chinese Academy of Sciences; República de ChinaFil: Win, Su Su. Livestock and Irrigation; MalasiaFil: He, Ping. Chinese Academy of Sciences; República de ChinaFil: Grassini, Patricio. University of Nebraska-Lincoln. Department of Agronomy and Horticulture; Estados UnidosElsevier2025-08-07T12:02:52Z2025-08-07T12:02:52Z2025-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/23346https://www.sciencedirect.com/science/article/pii/S03784290240047020378-4290 (print)1872-6852 (online)https://doi.org/10.1016/j.fcr.2024.109717Field Crops Research 322 : 109717 (March 2025)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)2025-10-16T09:32:31Zoai:localhost:20.500.12123/23346instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-10-16 09:32:31.272INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse |
| dc.title.none.fl_str_mv |
Quantifying potassium requirement and removal across crop species |
| title |
Quantifying potassium requirement and removal across crop species |
| spellingShingle |
Quantifying potassium requirement and removal across crop species Carciocchi, Walter Daniel Índice de Cosecha Concentración Potasio Eficiencia en el Uso de los Nutrientes Harvest Index Concentration Potassium Nutrient Use Efficiency |
| title_short |
Quantifying potassium requirement and removal across crop species |
| title_full |
Quantifying potassium requirement and removal across crop species |
| title_fullStr |
Quantifying potassium requirement and removal across crop species |
| title_full_unstemmed |
Quantifying potassium requirement and removal across crop species |
| title_sort |
Quantifying potassium requirement and removal across crop species |
| dc.creator.none.fl_str_mv |
Carciocchi, Walter Daniel Dobermann, Achim Cafaro La Menza, Nicolás Brouder, Sylvie Donough, Christopher Heuschele, Deborah Jo Oberthür, Thomas Sandaña, Patricio Shehu, Bello Muhammad Pereira, Jessica Thainara Soratto, Rogério P. Volenec, Jeffrey J. Wandri, Ruli Wang, Yajing Win, Su Su He, Ping Grassini, Patricio |
| author |
Carciocchi, Walter Daniel |
| author_facet |
Carciocchi, Walter Daniel Dobermann, Achim Cafaro La Menza, Nicolás Brouder, Sylvie Donough, Christopher Heuschele, Deborah Jo Oberthür, Thomas Sandaña, Patricio Shehu, Bello Muhammad Pereira, Jessica Thainara Soratto, Rogério P. Volenec, Jeffrey J. Wandri, Ruli Wang, Yajing Win, Su Su He, Ping Grassini, Patricio |
| author_role |
author |
| author2 |
Dobermann, Achim Cafaro La Menza, Nicolás Brouder, Sylvie Donough, Christopher Heuschele, Deborah Jo Oberthür, Thomas Sandaña, Patricio Shehu, Bello Muhammad Pereira, Jessica Thainara Soratto, Rogério P. Volenec, Jeffrey J. Wandri, Ruli Wang, Yajing Win, Su Su He, Ping Grassini, Patricio |
| author2_role |
author author author author author author author author author author author author author author author author |
| dc.subject.none.fl_str_mv |
Índice de Cosecha Concentración Potasio Eficiencia en el Uso de los Nutrientes Harvest Index Concentration Potassium Nutrient Use Efficiency |
| topic |
Índice de Cosecha Concentración Potasio Eficiencia en el Uso de los Nutrientes Harvest Index Concentration Potassium Nutrient Use Efficiency |
| dc.description.none.fl_txt_mv |
Context Potassium (K) management is crucial for addressing global yield gaps in agricultural systems. Objectives To determine K uptake requirements, K internal efficiency (KIE), and K removal for several crops at different yield targets while assessing the factors driving variation. Methods We compiled a comprehensive database to determine K requirement, KIE, and K removal for various yield potentials. We assessed intra- and inter-species variations in KIE and compared the K-related parameters across 14 crop species. Results The K uptake requirements increased with crop yield, with an average two-fold smaller K requirement (22 versus 41 kg K) and 4-fold smaller K removal (3.8 versus 15 kg K) per ton of harvested organ in cereals than soybean. Variations in KIE within crops were related to K harvest index (KHI) in maize and wheat and K concentration in harvested product (KCHP) in soybean. Variation in KCHP across species was related to protein and moisture content. The KIE ranked as follows: cassava and sugarcane (87) > cereals, potatoes, and alfalfa (41−58) > banana and oil-rich crops (10–30 kg kg⁻¹ K). Net K removal increased with higher yield, KHI, and crop residue removal. Conclusions The K uptake requirement increases with yields, while KIE decreases as yields approach potential yield. Variation in KIE among species derives from differences in KCHP and KHI. Thus, effective K management must consider yield levels, crop choice, and residue management. Significance We provided a foundation for quantifying K requirements and removals across crop species and target yields, offering essential insights for sustainable K management in agroecosystems. EEA Balcarce Fil: Carciochi, Walter. University of Nebraska-Lincoln; Estados Unidos Fil: Carciochi, Walter Daniel. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce. Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible; Argentina Fil: Carciochi, Walter Daniel. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina Fil: Dobermann, Achim. International Fertilizer Association; Francia Fil: Cafaro La Menza, Nicolas. University of Nebraska-Lincoln. Department of Agronomy and Horticulture; Estados Unidos Fil: Brouder, Sylvie. Purdue University; Estados Unidos Fil: Donough, Christopher. University of Nebraska-Lincoln; Estados Unidos Fil: Heuschele, Deborah Jo. USDA-ARS, Plant Science Research; Estados Unidos Fil: Oberthür, Thomas. African Plant Nutrition Institute; Marruecos Fil: Sandaña, Patricio. Universidad Austral de Chile; Chile Fil: Shehu, Bello Muhammad. African Plant Nutrition Institute; Marruecos Fil: Pereira, Jessica Thainara. Universidade Federal de Sao Paulo.; Brasil Fil: Soratto, Rogério P. Universidade Estadual Paulista; Brasil Fil: Volenec, Jeffrey J. Purdue University; Estados Unidos Fil: Wandri, Ruli. Sampoerna Strategic Square; Indonesia Fil: Wang, Yajing. Chinese Academy of Sciences; República de China Fil: Win, Su Su. Livestock and Irrigation; Malasia Fil: He, Ping. Chinese Academy of Sciences; República de China Fil: Grassini, Patricio. University of Nebraska-Lincoln. Department of Agronomy and Horticulture; Estados Unidos |
| description |
Context Potassium (K) management is crucial for addressing global yield gaps in agricultural systems. Objectives To determine K uptake requirements, K internal efficiency (KIE), and K removal for several crops at different yield targets while assessing the factors driving variation. Methods We compiled a comprehensive database to determine K requirement, KIE, and K removal for various yield potentials. We assessed intra- and inter-species variations in KIE and compared the K-related parameters across 14 crop species. Results The K uptake requirements increased with crop yield, with an average two-fold smaller K requirement (22 versus 41 kg K) and 4-fold smaller K removal (3.8 versus 15 kg K) per ton of harvested organ in cereals than soybean. Variations in KIE within crops were related to K harvest index (KHI) in maize and wheat and K concentration in harvested product (KCHP) in soybean. Variation in KCHP across species was related to protein and moisture content. The KIE ranked as follows: cassava and sugarcane (87) > cereals, potatoes, and alfalfa (41−58) > banana and oil-rich crops (10–30 kg kg⁻¹ K). Net K removal increased with higher yield, KHI, and crop residue removal. Conclusions The K uptake requirement increases with yields, while KIE decreases as yields approach potential yield. Variation in KIE among species derives from differences in KCHP and KHI. Thus, effective K management must consider yield levels, crop choice, and residue management. Significance We provided a foundation for quantifying K requirements and removals across crop species and target yields, offering essential insights for sustainable K management in agroecosystems. |
| publishDate |
2025 |
| dc.date.none.fl_str_mv |
2025-08-07T12:02:52Z 2025-08-07T12:02:52Z 2025-03 |
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info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
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article |
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publishedVersion |
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http://hdl.handle.net/20.500.12123/23346 https://www.sciencedirect.com/science/article/pii/S0378429024004702 0378-4290 (print) 1872-6852 (online) https://doi.org/10.1016/j.fcr.2024.109717 |
| url |
http://hdl.handle.net/20.500.12123/23346 https://www.sciencedirect.com/science/article/pii/S0378429024004702 https://doi.org/10.1016/j.fcr.2024.109717 |
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0378-4290 (print) 1872-6852 (online) |
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eng |
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eng |
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info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
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http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
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application/pdf |
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Elsevier |
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Elsevier |
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