The Life Cycle of a Tree (Junior Cert Wood Technology): Flashcards
📚Flashcards
Practise the cards
13 cards from this deck
ShowHide
Practise the cards
13 cards from this deck
Seed Germination
Seed Germination
First stage: seeds grow w/ moisture, oxygen & warmth
Maturity (tree stage)
Maturity (tree stage)
Fully grown, can reproduce, stable size, consistent wood quality
Senescence
Senescence
Final phase: tree slows down & eventually dies
Juvenile Phase
Juvenile Phase
Fast growth, develops leaves & branches
Environmental Influences
Environmental Influences
Climate, soil & water affecting tree growth
Juvenile wood characteristics
Juvenile wood characteristics
Rapid growth, young & flexible, suits some products
Mature wood uses
Mature wood uses
Steady growth makes it suitable for building & carpentry
Old Age wood characteristics
Old Age wood characteristics
Growth slows, disease-prone, reduced wood value
Soil Quality impact
Soil Quality impact
Key for nutrient uptake in early & mature stages
Water role in tree growth
Water role in tree growth
Essential for growth & photosynthesis in all stages
Climate impact on trees
Climate impact on trees
Affects growth patterns via temperature & sunlight
Youth phase ecological role
Youth phase ecological role
Oxygen production & CO2 absorption via photosynthesis
Mature trees' ecological role
Mature trees' ecological role
Provides habitats, carbon capture & nutrient cycling
