Forest fertilization with paper mill residues

Research at Karlstad University shows that sludge and ashes as paper mill residues can be used as effective fertilizer. This involves biochar, that is, carbon from organic material returned to the forest and thus closing ...

Fungal diversity and its relationship to the future of forests

If you indulge in truffles, or porcini and chanterelle mushrooms, you have enjoyed a product of ectomycorrhizal fungi. Forming symbiotic relationships with plants—including pine, birch, oak and willow tree species—these ...

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