Exploring drivers and levels of technology adoption for ecological intensification of pastoral systems in north Patagonia drylands
Although pastoral systems make a significant contribution to food security, they are also pointed out as being responsible for substantial environmental impact. Ecological intensification through process- rather than inputbased technologies has been proposed as a means to achieve economic, environme...
| Main Authors: | , , , , |
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| Format: | info:ar-repo/semantics/artículo |
| Language: | Inglés |
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Elsevier
2022
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| Subjects: | |
| Online Access: | http://hdl.handle.net/20.500.12123/11135 https://www.sciencedirect.com/science/article/abs/pii/S0167880921004084 https://doi.org/10.1016/j.agee.2021.107704 |
| _version_ | 1855036520763752448 |
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| author | Hara, Sofia Maria Faverin, Claudia Villagra, Edgar Sebastian Easdale, Marcos Horacio Tittonell, Pablo Adrian |
| author_browse | Easdale, Marcos Horacio Faverin, Claudia Hara, Sofia Maria Tittonell, Pablo Adrian Villagra, Edgar Sebastian |
| author_facet | Hara, Sofia Maria Faverin, Claudia Villagra, Edgar Sebastian Easdale, Marcos Horacio Tittonell, Pablo Adrian |
| author_sort | Hara, Sofia Maria |
| collection | INTA Digital |
| description | Although pastoral systems make a significant contribution to food security, they are also pointed out as being responsible for substantial environmental impact. Ecological intensification through process- rather than inputbased technologies has been proposed as a means to achieve economic, environmental, and social win-win situations. We studied structural diversity, technology adoption, farmer´s strategies, and functional attributes (productivity, reproductive efficiency, greenhouse gas emissions, diversification, and self-sufficiency) of pastoral systems in North Patagonia based on interviews of 70 farms with the following objectives: (a) to analyze farm
structural characteristics as drivers of technology adoption for ecological intensification, (b) to describe their association with farmers´livelihood strategies, and (c) to explore trade-offs and synergies among functional attributes. An ongoing ecological intensification was revealed based on the adoption of technologies towards animal´s welfare, survival, and overall systems´efficiency, on-farm produced feed (self-sufficiency), and product diversification, promoting nutrient re-cycling within farm boundaries. Four farm types were differentiated by their access to information exchange channels, which together with labor characteristics determined technology adoption and farmers´ strategies. The main strategy of family farms that exhibited low to no hired labor, and intermediate to low access to information, was the diversification of products or incomes. Larger farms, with hired labor and access to information exchange channels, had an entrepreneurial strategy towards increasing production efficiencies. Enteric emission intensity per unit product and area exhibited significant trade-offs with meat production (Spearman ρ = 0.87; Y = 0.459 X + 0.352; R2 = 0.95), and synergies with reproduction efficiency (Spearman ρ = 0.51; Y = 0.013 X + 1.612; R2 = 0.28), respectively. Improving individual animal
production instead of per unit area is encouraged to prevent overgrazing and land degradation, searching for win-win’s between emission mitigation and livestock production. |
| format | info:ar-repo/semantics/artículo |
| id | INTA11135 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2022 |
| publishDateRange | 2022 |
| publishDateSort | 2022 |
| publisher | Elsevier |
| publisherStr | Elsevier |
| record_format | dspace |
| spelling | INTA111352022-02-14T11:59:24Z Exploring drivers and levels of technology adoption for ecological intensification of pastoral systems in north Patagonia drylands Hara, Sofia Maria Faverin, Claudia Villagra, Edgar Sebastian Easdale, Marcos Horacio Tittonell, Pablo Adrian Sostenibilidad Pastoralismo Ganado Bovino Ganadería Extensiva Sustainability Pastoralism Cattle Extensive Husbandry Región Patagónica Although pastoral systems make a significant contribution to food security, they are also pointed out as being responsible for substantial environmental impact. Ecological intensification through process- rather than inputbased technologies has been proposed as a means to achieve economic, environmental, and social win-win situations. We studied structural diversity, technology adoption, farmer´s strategies, and functional attributes (productivity, reproductive efficiency, greenhouse gas emissions, diversification, and self-sufficiency) of pastoral systems in North Patagonia based on interviews of 70 farms with the following objectives: (a) to analyze farm structural characteristics as drivers of technology adoption for ecological intensification, (b) to describe their association with farmers´livelihood strategies, and (c) to explore trade-offs and synergies among functional attributes. An ongoing ecological intensification was revealed based on the adoption of technologies towards animal´s welfare, survival, and overall systems´efficiency, on-farm produced feed (self-sufficiency), and product diversification, promoting nutrient re-cycling within farm boundaries. Four farm types were differentiated by their access to information exchange channels, which together with labor characteristics determined technology adoption and farmers´ strategies. The main strategy of family farms that exhibited low to no hired labor, and intermediate to low access to information, was the diversification of products or incomes. Larger farms, with hired labor and access to information exchange channels, had an entrepreneurial strategy towards increasing production efficiencies. Enteric emission intensity per unit product and area exhibited significant trade-offs with meat production (Spearman ρ = 0.87; Y = 0.459 X + 0.352; R2 = 0.95), and synergies with reproduction efficiency (Spearman ρ = 0.51; Y = 0.013 X + 1.612; R2 = 0.28), respectively. Improving individual animal production instead of per unit area is encouraged to prevent overgrazing and land degradation, searching for win-win’s between emission mitigation and livestock production. Estación Experimental Agropecuaria Bariloche Fil: Hara, Sofia Maria. Instituto Nacional de Tecnologia Agropecuaria (INTA). Estacion Experimental Agropecuaria Bariloche; Argentina Fil: Hara, Sofia Maria. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; Argentina Fil: Faverin, Claudia. Instituto Nacional de Tecnologia Agropecuaria (INTA). Estacion Experimental Agropecuaria Balcarce; Argentina Fil: Faverin, Claudia. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales; Argentina Fil: Villagra, Edgar Sebastian. Instituto Nacional de Tecnologia Agropecuaria (INTA). Estacion Experimental Agropecuaria Bariloche. Area Produccion Animal; Argentina Fil: Villagra, Edgar Sebastian. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; Argentina Fil: Easdale, Marcos Horacio. Instituto Nacional de Tecnologia Agropecuaria (INTA). Estación Experimental Agropecuaria Bariloche. Área Desarrollo Rural; Argentina Fil: Easdale, Marcos Horacio. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; Argentina Fil: Tittonell, Pablo Adrian. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Bariloche; Argentina Fil: Tittonell, Pablo Adrian. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; Argentina Fil: Tittonell, Pablo Adrian. Groningen University. Groningen Institute of Evolutionary Life Sciences; Holanda 2022-02-14T11:54:46Z 2022-02-14T11:54:46Z 2022-02 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/11135 https://www.sciencedirect.com/science/article/abs/pii/S0167880921004084 0167-8809 https://doi.org/10.1016/j.agee.2021.107704 eng info:eu-repo/semantics/restrictedAccess application/pdf Elsevier Agriculture, Ecosystems and Environment 324 : Art. 107704 (Febrero 2022) |
| spellingShingle | Sostenibilidad Pastoralismo Ganado Bovino Ganadería Extensiva Sustainability Pastoralism Cattle Extensive Husbandry Región Patagónica Hara, Sofia Maria Faverin, Claudia Villagra, Edgar Sebastian Easdale, Marcos Horacio Tittonell, Pablo Adrian Exploring drivers and levels of technology adoption for ecological intensification of pastoral systems in north Patagonia drylands |
| title | Exploring drivers and levels of technology adoption for ecological intensification of pastoral systems in north Patagonia drylands |
| title_full | Exploring drivers and levels of technology adoption for ecological intensification of pastoral systems in north Patagonia drylands |
| title_fullStr | Exploring drivers and levels of technology adoption for ecological intensification of pastoral systems in north Patagonia drylands |
| title_full_unstemmed | Exploring drivers and levels of technology adoption for ecological intensification of pastoral systems in north Patagonia drylands |
| title_short | Exploring drivers and levels of technology adoption for ecological intensification of pastoral systems in north Patagonia drylands |
| title_sort | exploring drivers and levels of technology adoption for ecological intensification of pastoral systems in north patagonia drylands |
| topic | Sostenibilidad Pastoralismo Ganado Bovino Ganadería Extensiva Sustainability Pastoralism Cattle Extensive Husbandry Región Patagónica |
| url | http://hdl.handle.net/20.500.12123/11135 https://www.sciencedirect.com/science/article/abs/pii/S0167880921004084 https://doi.org/10.1016/j.agee.2021.107704 |
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