Search for dissertations about: "Karin Lönnberg"

Found 1 swedish dissertation containing the words Karin Lönnberg.

2. 1. Effects of seed size and habitat on recruitment patterns in grassland and forest plants

   Author : Karin Lönnberg; Ove Eriksson; Per Milberg; Stockholms universitet; []
   Keywords : NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; NATURAL SCIENCES; Seed size; seedling establishment; seedling survival; recruitment; seed removal; co-existence; game-theory; Plant Ecology; växtekologi;

   Abstract : A trade-off between seed size and seed number is central in seed ecology, and has been suggested to be related to a trade-off between competition and colonization, as well as to a trade-off between stress tolerance and fecundity. Large seeds endure hazards during establishment, such as shading, drought, litter coverage and competition from other plants, better than do small seeds, due to a larger amount of stored resources in the seed. READ MORE