- 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...
- (1999). "Developmental
analysis of the
evolutionary origin of
vegetative propagules in
Mimulus gemmiparus (Scrophulariaceae)".
American Journal of Botany...
-
begins to
elongate and may
reach a
length of a
metre (yard) or more. The
propagule then
becomes detached from the
branch when
sufficiently well developed...
- 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...
- down highways,
offer repeated opportunities for
establishment (a high
propagule pressure). In ecosystems, the
availability of
resources determines the...
-
Bruguiera and Nypa) to form a
propagule (a ready-to-go seedling)
which can
produce its own food via photosynthesis. The
mature propagule then
drops into the water...
- offspring,
measured by the
number of
gametes (eggs), seed set, or a****ual
propagules.
Human demography considers only
human fecundity, at its
culturally differing...
- seagr****
propagules has so far
demonstrated low and
variable outcomes, with more than 90% of
propagules failing to survive. For
propagules to be successfully...
