Europa es el motor del mundo del aceite de oliva, ya que en ella se encuentran muchas de las marcas de calidad más famosas del mundo. En Europa, se produce aceite de oliva por valor de unos 3.000 millones de euros al año, la mayoría en España, Italia y Grecia. Puede parecer que el aceite de oliva no es un candidato a sufrir fraudes, pero las falsificaciones son un problema importante y cada vez mayor en toda la UE. Se estima que las pérdidas en el mercado a causa del fraude en el aceite de oliva en Europa suman unos 1.500 millones de euros al año. Además de las pérdidas económicas, pueden producirse consecuencias gravísimas para la salud humana. En 1982, en España, un acontecimiento en el que hubo aceite fraudulento implicado afectó a más de veinte mil personas y provocó cientos de muertes a causa de un síndrome tóxico.
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Agricultural run-off and subsurface drainage tiles transport a significant amount of nitrogen and phosphorus leached after fertilization. alchemia-nova GmbH in collaboration with University of Natural Resources and Life Sciences, Vienna developed two multi-layer vertical filter systems to address the agricultural run-off issue, which has been installed on the slope of an agricultural field in Mistelbach, Austria. While another multi-layer addressing subsurface drainage water is implemented in Gleisdorf, Austria. The goal is to develop a drainage filter system to retain water and nutrients. Both multi-layer filter systems contain biochar and other substrates with adsorption properties of nutrients (nitrogen, phosphorus). The filter system can be of practical use if an excess of nutrients being washed out is of concern in the fields of the practitioner by keeping the surrounding waters clean. This approach may result in economic value by re-using the saturated biochar as fertilizer and improving the soil structure, thus increasing long-term soil fertility. Link: https://wateragri.eu/a-bio-inspired-multilayer-drainage-system/
This project has received funding from the European Union’s Horizon 2020 research and innovation program under Grant Agreement No 858735This project has received funding from the European Union’s Horizon 2020 research and innovation program under Grant Agreement No 858735. FACTSHEET NANOCELLULOSE MEMBRANES FOR NUTRIENT RECOVERY Key information Functionalized nanocellulose membranes can take up nitrate and phosphate. These membranes can be put in a water treatment unit. As the membranes are biobased, degradable materials, they can after use be added to the soil, thus returning the leached nutrients back for their original purpose providing fertilizers (nutrient recycling).
Because variables such as temperature and humidity have a profound effect on the activity of crop pests, diseases and natural enemies, the ability to monitor environmental conditions within a crop has always been important for crop protection.