Por favor, use este identificador para citar o enlazar este ítem:
http://rid.unrn.edu.ar/handle/20.500.12049/3987
| Título: | Mutually beneficial pollinator diversity and crop yield outcomes in small and large farms |
| Autor(es): | Garibaldi, Lucas Alejandro Carvalheiro, Luísa G. Vaissière, Bernard E. Gemmill Herren, Barbara Hipólito, Juliana Freitas, Breno M. Ngo, Hien T. Azzu, Nadine Sáez, Agustín Åström, Jens An, Jiandong Blochtein, Betina Buchori, Damayanti Chamorro García, Fermín J. Oliveira da Silva, Fabiana Devkota, Kedar de Fátima Ribeiro, Márcia Freitas, Leandro Gaglianone, Maria C. Goss, Maria Irshad, Mohammad Kasina, Muo Pacheco Filho, Alípio J. Piedade Kiill, Lucia H. Kwapong, Peter Nates Parra, Guiomar Pires, Carmen Pires, Viviane Rawal, Ranbeer S. Rizali, Akhmad Saraiva, Antonio M. Veldtman, Ruan Felipe Viana, Blandina Witter, Sidia Zhang, Hong |
| Fecha de publicación: | 22-ene-2016 |
| Editorial: | American Association for the Advancement of Science |
| Citación: | Garibaldi, Lucas A., Carvalheiro, Luísa G., Vaissière, Bernard E., Gemmill-Herren, Barbara., Hipólito, Juliana y et al. (2016). Mutually beneficial pollinator diversity and crop yield outcomes in small and large farms. American Association for the Advancement of Science; Science; 351 (6271); 388-391 |
| Revista: | Science |
| Resumen: | Ecological intensification, or the improvement of crop yield through enhancement of biodiversity, may be a sustainable pathway toward greater food supplies. Such sustainable increases may be especially important for the 2 billion people reliant on small farms, many of which are undernourished, yet we know little about the efficacy of this approach. Using a coordinated protocol across regions and crops, we quantify to what degree enhancing pollinator density and richness can improve yields on 344 fields from 33 pollinator-dependent crop systems in small and large farms from Africa, Asia, and Latin America. For fields less than 2 hectares, we found that yield gaps could be closed by a median of 24% through higher flower-visitor density. For larger fields, such benefits only occurred at high flower-visitor richness. Worldwide, our study demonstrates that ecological intensification can create synchronous biodiversity and yield outcomes. |
| URI: | https://science.sciencemag.org/content/351/6271/388 https://rid.unrn.edu.ar/jspui/handle/20.500.12049/3987 |
| Identificador DOI: | 10.1126/science.aac7287 |
| ISSN: | 0036-8075 1095-9203 |
| Aparece en las colecciones: | Artículos |
Archivos en este ítem:
| Archivo | Descripción | Tamaño | Formato | |
|---|---|---|---|---|
| Garibaldi (2016) Mutually beneficial pollinator diversity and crop yield outcomes in small and large farms.pdf | 480,86 kB | Adobe PDF | Visualizar/Abrir |
Este documento es resultado del financiamiento otorgado por el Estado Nacional, por lo tanto queda sujeto al cumplimiento de la Ley N° 26.899
Esta obra está bajo una Licencia Creative Commons Atribución-NoComercial-CompartirIgual 4.0 Internacional.