-
Herkogamy (or hercogamy) is the
spatial separation of the
anthers and
stigma in
hermaphroditic angiosperms. It is a
common strategy for
reducing self-fertilization...
- of
Primula vulgaris Heterostyly is a
unique form of
polymorphism and
herkogamy in flowers. In a
heterostylous species, two or
three morphological types...
-
methods of
preventing self-fertilization including, for example, dichogamy,
herkogamy, and self-incompatibility. In zoology,
dioecy means that an
animal is...
- plant. The main
characteristics which facilitate cross-pollination are:
Herkogamy:
Flowers possess some
mechanical barrier on
their stigmatic surface to...
-
Distyly is a type of
heterostyly in
which a
plant demonstrates reciprocal herkogamy. This
breeding system is
characterized by two
separate flower morphs,...
- ****es
among individuals (dioecy), and
their various modes of
spatial (
herkogamy) and
temporal (dichogamy) separation. SI is best-studied and particularly...
-
their legs,
thorax and
abdomen contact the anthers, and this
approach herkogamy causes cross pollination. 'Paperwhite' form.
These are
adapted to long-tongued...
- T.; Kelso, Sylvia; Conti,
Elena (2012). "Reproductive
implications of
herkogamy in
homostylous primroses:
Variation during anthesis and
reproductive ****urance...
- to
reduce inbreeding. It is an
example of
heterostyly and
reciprocal herkogamy, like distyly,
which is the more
common form of heterostyly.
Darwin first...
- 1365-2435.2007.01256.x. Dai, C.; Galloway, L. F. (2011). "Do
dichogamy and
herkogamy reduce ****ual
interference in a self-incompatible species?". Functional...
