circular-agriculture
Circular agriculture applies circular economy principles—reusing, recycling, and recovering resources—to crop production systems, turning agricultural residues, byproducts, and waste streams back into valuable inputs rather than discarding them. For plant science, this approach drives research into crop residue valorization, nutrient cycling, and sustainable biomass use, helping reduce reliance on synthetic fertilizers and minimize environmental impacts like soil degradation and greenhouse gas emissions. It also encourages breeding and management strategies that optimize plants for both primary yield and secondary uses, such as bioenergy or soil amendments.
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Biodegradable mulch film-enriched with biochar, chicken feather, an...
That bag of chicken feathers or pile of oyster shells from your backyard cookout could become nex...
Waste bone biochar lifts maize yields 51% while cutting farm emissions
If you've ever amended garden beds with charcoal or compost, this study shows that biochar made f...
Bacteria transform bean crop waste into long-lasting, low-runoff fertilizer
If you compost at home, this research points toward a future where specific bacterial inoculants ...
Opportunities to strengthen US phosphorus supply resilience through...
Every bag of vegetable fertilizer you buy traces back to a finite rock mined mostly overseas — bu...