Seed Dispersal Flashcards
0
Q
How does topographic exposure effect dispersal of seeds?
A
trees that are exposed to a ridge or mountain face will receive more wind exposure to carry seeds further.
1
Q
What factors influence tree seed dispersal?
A
- Seed size/weight
- Seed shape (wings)
- Time of year when seeds mature
- Tree characteristics (Height of tree in canopy)
- Stand characteristics (location in stand)
- Site Characteristics (slope/aspect/topographic exposure)
- Weather conditions during release
- Dispersal agents(birds/rodents)
- Species
