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Adding biosolids to conventional fertilizers can reduce greenhouse gas emissions and improve soil quality, according to a Canadian study. Photo: Jeffrey Beall CC BY-SA 2.0 DEED Attribution-ShareAlike 2.0 Generic Jeffrey Beall CC BY-SA 2.0 DEED Attribution-ShareAlike 2.0 Generic

New soil fertilizers can be made from pulp waste

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Adding biosolids to conventional fertilizers can reduce greenhouse gas emissions and improve soil quality, according to a Canadian study. A circular solution that is good for plants and the environment
Adding calcium to the soil changes the microbial community and the way it processes organic matter Photo: fdecomite CC BY 2.0 DEED Attribution 2.0 Genericfdecomite CC BY 2.0 DEED Attribution 2.0 Generic

Calcium is the soil’s secret weapon against CO2 leakage

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Addition of calcium to soil promotes sequestration and increase in organic matter. A Canadian study provides new insights for maintaining and improving soil quality while mitigating climate change
Image: Centennial IUSS 2024Centennial IUSS 2024

Centennial IUSS 2024, Re Soil selects keynote speakers on agriculture and bioeconomy

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One more month to submit your abstracts in the session sponsored by Re Soil Foundation at the IUSS 2024 International Union of Soil Sciences congress in May
Soil conservation maximizes the potential of agriculture while limiting emissions. Photo: Matthias Ripp CC BY 2.0 DEED Attribution 2.0 GenericPhoto: Matthias Ripp CC BY 2.0 DEED Attribution 2.0 Generic

“Soil care is crucial to ensure food security”, WEF says

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To meet growing food demand while capturing proper volumes of greenhouse gases, soil health must be a priority, says the World Economic Forum. Precision agriculture is essential
Ecomondo's 2023 General Soil States were dedicated to sustainable carbon cycles. PHOTO: Re Soil Foundation

For sustainable carbon cycles we need to focus on nature-based solutions

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Second edition of the General States of the Soil at Ecomondo in Rimini. Dozens of experts attended to discuss the best strategies capable of bringing organic carbon back into degraded soils and reducing CO2 in the atmosphere
Le colture di copertura permettono di limitare la perdita di carbonio negli oliveti mediterranei che presentano alti tassi di erosione. Foto: Pxhere CC0 Public Domain Free for personal and commercial use No attribution required

In olive groves, cover crops reduce carbon loss by 76%

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University of Córdoba study: use of these crops reduces soil carbon loss in Mediterranean olive groves by more than 75 percent
To build sustainable carbon cycles, technologies for nature-based solutions capable of bringing organic matter back into the soil are essential. PHOTO: Matteo BerlengaMatteo Berlenga

The States General of the Soil return to Rimini

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The date is for November 9th. Objective: to create an opportunity for discussion between the academic and institutional actors, involved in defining best practices in favor of the soil. Two sessions and dozens of experts are scheduled
Typha plants have been found to be particularly effective in absorbing salt. Photo: Bogdan CC BY-SA 3.0 DEED Attribution-ShareAlike 3.0 UnportedPhoto: Bogdan CC BY-SA 3.0 DEED Attribution-ShareAlike 3.0 Unported

Invasive plants can remove excess salt at the roadsides

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Some plants help clear roadsides of salt and pollutants, a research has found. But their contribution is not enough. De-icing applications need to be reduced
In agricultural systems based on the contribution of rainfall, the ability of the soil to retain water is decisive in providing adequate yields: Photo: John Sutton CC BY-SA 2.0 DEED Attribution-ShareAlike 2.0 GenericJohn Sutton CC BY-SA 2.0 DEED Attribution-ShareAlike 2.0 Generic

FAO: the future of agriculture is linked to the water-soil relationship

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Managing soil water in an effective way is a key condition for developing agriculture capable of meeting global demand under the scenario of climate change, FAO notes
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