- Look up
propagule in Wiktionary, the free dictionary. In biology, a
propagule is any
material that
functions in
propagating an
organism to the next stage...
-
Propagule pressure (also
termed introduction effort) is a
composite measure of the
number of
individuals of a
species released into a
region to which...
- and
tropical West Africa. Its
viviparous "seeds", in
actuality called propagules,
become fully mature plants before dropping off the
parent tree. These...
-
specialized reproductive structures,
which are
sometimes called vegetative propagules. Many
plants naturally reproduce this way, but it can also be induced...
- MacIsaac, so that
invasion success would depend on the rate of
introduction (
propagule pressure) as well as the
traits possessed by the organism. The most recent...
- seagr****
propagules has so far
demonstrated low and
variable outcomes, with more than 90% of
propagules failing to survive. For
propagules to be successfully...
- and
forms a
propagule (a
seedling ready to go),
which can
produce its own food via photosynthesis.
After 3 to 6 months, when the
propagule is mature, it...
- (1999). "Developmental
analysis of the
evolutionary origin of
vegetative propagules in
Mimulus gemmiparus (Scrophulariaceae)".
American Journal of Botany...
- conditions. All
three mangrove species flower in the
spring and
early summer.
Propagules are
produced from late
summer through early autumn.
Florida mangrove plant...
- offspring,
measured by the
number of
gametes (eggs), seed set, or a****ual
propagules.
Human demography considers only
human fecundity, at its
culturally differing...
