Nanoparticles allow pesticides to be applied directly where they are needed while reducing the amount used. Photo: Pxhere CC0 Public Domain Free for personal and commercial use No attribution requiredPhoto: Pxhere CC0 Public Domain Free for personal and commercial use No attribution required

Nanoparticles are a sustainable weapon against soil pests

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According to the University of California, the use of plant-derived nanoparticles can reduce the amount of pesticides used and the chances of soil contamination
The development of nanomaterials for soil represents just one of the possible uses of nanotechnology. Photo: Kevin Tong/UC Davis College of Engineering Attribution 2.0 Generic (CC BY 2.0)Kevin Tong/UC Davis College of Engineering Attribution 2.0 Generic (CC BY 2.0)

Nanotechnology and nanomaterials are useful allies in soil protection

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The technological use of nanomaterials in soil stabilization, writes   AZoNano journal, occurs with reduced environmental impact compared to the impact generated by the use of traditional techniques
Overuse of pesticides in agriculture is a problem for human health. Photo: Zeynel Cebeci Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)Zeynel Cebeci Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)

Pesticides do not escape nanosensors. From Sweden a low-cost solution

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Inexpensive nanosensors can detect pesticides in orange juice, explain researchers at Karolinska Institutet in Stockholm. Experimentation has shown their efficacy and the possibility of massive production
Thanks to artificial intelligence, deforestation can be prevented by detecting the presence of key variables. Photo: Bruno Kelly/Amazônia Real from Manaus AM, Brasil Attribution 2.0 Generic (CC BY 2.0)Bruno Kelly/Amazônia Real from Manaus AM, Brasil Attribution 2.0 Generic (CC BY 2.0)

Artificial intelligence challenges deforestation in Brazil

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The PrevisIA system uses artificial intelligence to rapidly analyze satellite imagery detecting critical variables that can promote deforestation. "Its predictive ability is fantastic," according to its creators
U.S. Geological Survey researchers have developed a new remote sensing system to detect deforestation on large geographic and temporal scales. Photo: Cecilio Ricardo United States Department of Agriculture Forest Service. Public Domain Mark 1.0 No CopyrightCecilio Ricardo United States Department of Agriculture Forest Service. Public Domain Mark 1.0 No Copyright

New developments in deforestation remote sensing in the U.S.

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By combining old deforestation survey methods, U.S. Geological Survey researchers have developed a new large-scale representation which increases efficiency and accuracy. The hope for the future is real-time mapping
Living labs are in fact essential tools for the development of good land management practices. PHOTO: Matteo BerlengaMatteo Berlenga

Three webinars help build living labs for soil health

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The initiative takes place within the European project NATI00NS. The three webinars, each with its own focus, are scheduled for June 22, June 29 and July 6. Common objective: to stimulate applications for EU Mission Soil calls and to develop Living Labs capable of developing repeatable actions in favor of soil health
Biofortification appears to be very effective in microgreens, referred to by researchers as "mature miniature plants." Photo: Penn State. Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)Penn State. Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)

Microgreens biofortification is a tool to counter malnutrition

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The biofortification process does work with smaller vegetables. According to Penn State University researchers,  soaking seeds in a zinc-based solution provides excellent results
Drip irrigation is a practice of great importance for smart agricultural management. Photo: H. Gomez/CIMMYT Attribution-NonCommercial-ShareAlike 2.0 Generic (CC BY-NC-SA 2.0)H. Gomez/CIMMYT Attribution-NonCommercial-ShareAlike 2.0 Generic (CC BY-NC-SA 2.0)

Algorithms drive irrigation in smart agriculture

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In an attempt to make irrigation more efficient, Stanford University has developed a new and more accurate system for calculating evapotranspiration. Measurement is shortened by 100 times
Distribution of seed carriers is done by drones. Photo: Pixabay Content License Attribution not requiredPixabay Content License Attribution not required

Can seed carriers help regenerate the soil?

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Created by researchers at Carnegie Mellon University, seed delivery devices pave the way for soil regeneration. But some observers are skeptical
The application of statistical models in combination with spectroscopy makes it possible to assess the concentration of different elements in the soil. Photo: Marco Verch Attribution 2.0 Generic (CC BY 2.0)Marco Verch Attribution 2.0 Generic (CC BY 2.0)

Spectroscopy offers new opportunities for soil analysis

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A research from the University of Katowice opens new perspectives in the field of soil analysis. Through spectroscopy, researchers were able to determine the presence and concentration of key elements in soil