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Context: Cropping systems based on a single crop per year, such as soybean monoculture, result in an inefficient use of available resources and low productivity, and are usually related with a negative environmental impact. The intensification of soybean-based cropping sequences can increase resource productivity, enhancing the sustainability of the production systems.
Objective: This study aimed to analyse the long-term effect of intensification
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dc.contributor.author | Crespo, Cecilia | |
dc.contributor.author | Novelli, Leonardo Esteban | |
dc.contributor.author | Wyngaard, Nicolás | |
dc.contributor.author | Martínez, Roberto Dionisio | |
dc.contributor.author | Barraco, Miriam Raquel | |
dc.contributor.author | Gudelj, Vicente Jorge | |
dc.contributor.author | Barbagelata, Pedro Anibal | |
dc.contributor.author | Barbieri, Pablo | |
dc.date.accessioned | 2023-07-03T16:12:20Z | |
dc.date.available | 2023-07-03T16:12:20Z | |
dc.date.issued | 2023-10 | |
dc.identifier.issn | 0378-4290 | |
dc.identifier.issn | 1872-6852 | |
dc.identifier.other | https://doi.org/10.1016/j.fcr.2023.109018 | |
dc.identifier.uri | http://hdl.handle.net/20.500.12123/14686 | |
dc.identifier.uri | https://www.sciencedirect.com/science/article/abs/pii/S0378429023002113 | |
dc.description.abstract | Context: Cropping systems based on a single crop per year, such as soybean monoculture, result in an inefficient use of available resources and low productivity, and are usually related with a negative environmental impact. The intensification of soybean-based cropping sequences can increase resource productivity, enhancing the sustainability of the production systems. Objective: This study aimed to analyse the long-term effect of intensification practices in soybean-based sequences on: i) water and radiation productivity, and ii) soybean yield, in four temperate and fully humid environments with contrasting soil texture. Methods: The study was carried out in four long-term experiments where three cropping sequences were evaluated: soybean monoculture, cover crop (CC) / soybean, and a three-year crop rotation including wheat (Triticum aestivum L.), maize, CC, and soybean. Oat (Avena sativa L.), triticale (x Triticosecale Wittmack), wheat, or rye (Secale cereale L.), were used as CC. Four 3-yr rotation cycles were evaluated between 2007 and 2018. Results: Intensification of cropping sequences increased soybean yield (17%) in one out of four sites, and did not significantly change in the other three sites. Soybean yield varied among cycles at all sites and was positively associated with rainfall during the growing season (r = 0.81). Intensified sequences increased over 40% both water and radiation productivity as compared with soybean monoculture. Despite the different edaphoclimatic characteristics of the evaluated locations, the magnitude of the improvement in the productivity of the resources resulting from the intensification of cropping sequences was similar at all sites. Conclusion: Therefore, in temperate and fully humid environments with contrasting soil texture, the intensification of soybean-based sequences with grasses, CC, and double crops is a feasible alternative to increase the productivity of resources without compromising soybean yield, hence, it should be taken into account by government organizations when developing policies. | eng |
dc.format | application/pdf | es_AR |
dc.language.iso | eng | es_AR |
dc.publisher | Elsevier | es_AR |
dc.relation | info:eu-repograntAgreement/INTA/2019-PE-E2-I052-001/2019-PE-E2-I052-001, Desarrollo y aplicación de tecnologías para el control de la erosión y degradación de suelos | es_AR |
dc.relation | info:eu-repograntAgreement/INTA/2019-PE-E1-I011-001/2019-PE-E1-I011-001, Intensificacion Sustentable de la Agricultura en la Region Pampeana | es_AR |
dc.relation | info:eu-repograntAgreement/INTA/PNCER-022421/AR./Diagnostico, reposición de macronutrientes y tecnología de la fertilización. | es_AR |
dc.relation | info:eu-repograntAgreement/INTA/PNCYO-1127033/AR./Manejo nutricional de cereales y oleaginosas para la intensificación sustentable de los sistemas productivos | es_AR |
dc.rights | info:eu-repo/semantics/restrictedAccess | es_AR |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/4.0/ | es_AR |
dc.source | Field Crops Research 301 : 109018 (October 2023) | es_AR |
dc.subject | Soja | es_AR |
dc.subject | Soybeans | eng |
dc.subject | Sistemas de Cultivo | es_AR |
dc.subject | Cropping Systems | eng |
dc.subject | Intensificación | es_AR |
dc.subject | Intensification | eng |
dc.subject | Productividad | es_AR |
dc.subject | Productivity | eng |
dc.subject | Rendimiento | es_AR |
dc.subject | Yields | eng |
dc.title | Optimizing resource productivity in soybean-based sequences through long-term crop intensification | es_AR |
dc.type | info:ar-repo/semantics/artículo | es_AR |
dc.type | info:eu-repo/semantics/article | es_AR |
dc.type | info:eu-repo/semantics/publishedVersion | es_AR |
dc.rights.license | Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) | es_AR |
dc.description.origen | EEA Paraná | es_AR |
dc.description.fil | Fil: Crespo, Cecilia. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina | es_AR |
dc.description.fil | Fil: Crespo, Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.description.fil | Fil: Novelli, Leonardo Esteban. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Paraná; Argentina | es_AR |
dc.description.fil | Fil: Novelli, Leonardo Esteban. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.description.fil | Fil: Novelli, Leonardo Esteban. Universidad Nacional de Entre Ríos. Facultad de Ciencias Agropecuarias; Argentina | es_AR |
dc.description.fil | Fil: Wyngaard, Nicolás. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina | es_AR |
dc.description.fil | Fil: Wyngaard, Nicolás. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.description.fil | Fil: Martínez, Roberto Dionisio. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina | es_AR |
dc.description.fil | Fil: Barraco, Miriam Raquel. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria General Villegas; Argentina | es_AR |
dc.description.fil | Fil: Gudelj, Vicente Jorge. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Marcos Juárez; Argentina. | es_AR |
dc.description.fil | Fil: Barbagelata, Pedro Aníbal. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Paraná; Argentina. | es_AR |
dc.description.fil | Fil: Barbagelata, Pedro Aníbal. Universidad Nacional de Entre Ríos. Facultad de Ciencias Agropecuarias; Argentina. | es_AR |
dc.description.fil | Fil: Barbieri, Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. | es_AR |
dc.description.fil | Fil: Barbieri, Pablo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. | es_AR |
dc.subtype | cientifico |
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