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Sugar maple spotting slows as Canada's fall color fades
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Pokeweed sightings dip slightly as fall observation seaso...
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This weedy wetland plant is everywhere on iNaturalist this week
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iNaturalist:
Sugar maple spotting slows as Canada's fall color fades
iNaturalist:
Red oak spotting slows down as fall colors fade
iNaturalist:
This fuzzy forest moss is suddenly everywhere in Canada
iNaturalist:
Milkweed sightings stay high across Canada as autumn sets in
Magnesium oxide nanoparticles enhance tomato growth and magnesium uptake with reduced leaching in acidic soils.
PubMed · 2026-01-21
Tiny magnesium oxide particles (nanoparticles) outperform conventional magnesium fertilizers in acidic soils, keeping more magnesium in the root zone and delivering measurably higher tomato yields and fruit quality.
1
MgO nanoparticles increased exchangeable magnesium in the top 20 cm of soil by over 113% compared to baseline, outperforming both bulk MgO and MgSO4.
2
Magnesium leaching (migration flux) was significantly lower with nanoparticles than with the conventional soluble fertilizer MgSO4.
3
Plants treated with MgO nanoparticles showed improved chlorophyll content, photosynthetic efficiency, mineral accumulation, and superior fruit yield and quality.
