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
iNaturalist:
Invasive buckthorn sightings surge across Canada this week
iNaturalist:
Pokeweed sightings dip slightly as fall observation seaso...
iNaturalist:
This weedy wetland plant is everywhere on iNaturalist this week
iNaturalist:
Eastern redcedar is having a moment on iNaturalist this week
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
Gibberellic acid modulates drought stress signaling, antioxidant defense, and ionic homeostasis in spinach.
PubMed · 2026-05-09
Applying gibberellic acid (a natural plant hormone) to spinach significantly reduced the damage caused by drought, helping plants maintain growth, water balance, and antioxidant defenses under dry conditions.
1
Gibberellic acid treatment improved spinach growth and water retention under drought stress conditions
2
Treated plants showed enhanced antioxidant enzyme activity, reducing cellular damage from drought-induced oxidative stress
3
Ionic homeostasis (the balance of mineral ions like sodium and potassium) was better maintained in gibberellic acid-treated spinach compared to untreated drought-stressed plants
