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Thursday, April 9, 2020
Tags Forest trees

Tag: forest trees

How does mixed mating persist, when self-pollination ensures a plant won’t reproduce?

Being a seed from self-pollination guarantees failure in Eucalyptus regnans. Yet despite this, new research shows a mixed-mating system. including selfing, is evolutionarily stable.

How tree species fill geographic and ecological space

Ricklefs analyses local assemblages of deciduous trees and finds that the forests in question do not appear to be saturated with species.

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Plasticity to drought and ecotypic differentiation in populations of a crop wild relative

Plant functional traits often vary across space, particularly when species encounter contrasting environmental conditions throughout their range. Such phenotypic variation is determined...

Botanists Pull Apart the Genes of Bananas to See How They Came Together

Banana genes reveal how they may have passed through other hybrid stages.

Sympatric moss populations can form true hybrid zones

Hybridization between species has not been considered an important factor in the evolution of mosses. The moss life cycle has led many...

A key protein may help trigger germination in Arabidopsis seeds

Seed germination is a critical step in the life cycle of flowering plants. Since seeds contain limited reserves, seed germination has to...