Results 31 to 40 of about 158,197 (127)

Herkogamy-data-Table-2

, 2018
Herkogamy data for arrays of Campanula americana from high and medium autogamy populations in placed in sun and shade ...
Koski, Matthew, Anne Rowe (5028551), Lia Leibman (5028548), Rowe, Anne, Matthew Koski (3271299), Leibman, Lia, Galloway, Laura, Laura Galloway (3192098)   +7 more
core   +1 more source

Components of herkogamy.

, 2013
(A) Diagrams for approach herkogamy (left) and reverse herkogamy (right). Theoretically, SAS (the proxy of herkogamy) is determined by two main components, the vertical (Dv) and horizontal separation (Dh) between stigma and anther.
Yonghai Luo (382478), Alex Widmer (90923)   +1 more
core   +1 more source

Risk of genetic vulnerability and aspects of the reproductive biology of Psychotria ipecacuanha (Rubiaceae), a threatened medicinal plant species of Brazilian forests

Acta Botânica Brasílica
Psychotria ipecacuanha, commonly known as Ipeca, is a medicinal plant of pharmacological and economic value. The species is distylous; it has populations with two floral morphs, one with long and one with short styles.
Patrícia Campos da Silva, Talita Oliveira Nascimento, Willian Krause, Douglas Siqueira de Almeida Chaves, Celice Alexandre Silva   +4 more
doaj   +1 more source

Reciprocal Coaching (Peer Coaching)

, 2021
The change in the role of the coach in Reciprocal Coaching Style is that instead of the coach being the sole person responsible for feedback to player/s, the coach creates an environment where player/s provide feedback to each other.
Pill, Shane, Brendan SueSee, Joss Rankin, Rankin, Joss, Shane Pill, SueSee, Brendan, Mitch Hewitt, Hewitt, Mitch   +7 more
core   +1 more source

Sexual organs of Sarcotheca macrophylla Blume (Oxalidaceae), an endemic species of Borneo with two floral types confirmed as heterostyly

Journal of Asia-Pacific Biodiversity
: Sarcotheca macrophylla Blume (Oxalidaceae), an endemic plant species to Borneo, consists of short-styled (S-morph) and long-styled (L-morph) flowers, referred to as heterostyly.
Esthi Liani Agustiani, Ence Darmo Jaya Supena, Yayan Wahyu Candra Kusuma, Inggit Puji Astuti, Triadiati Triadiati   +4 more
doaj   +1 more source

Floral intra‐individual variation differs between morphs and is linked to pollen deposition in self‐incompatible distylous plants

Plant Biology, EarlyView.
For most traits, floral intra‐individual variation was similar between morphs and populations with different pollinator guilds (bees and hummingbirds), potentially facilitating effective pollen transfer in distylous systems. Still, greater variation in corolla length increased pollen deposition in L‐morph flowers in the bee‐pollinated population ...
R. Trevizan, V. Ferrero, F. Telles, L. Oliveira, L. Melo, F. W. Amorim, P. E. Oliveira   +6 more
wiley   +1 more source

Road air pollution harms the reproductive success of a bee‐pollinated wildflower: A dusty threat to biodiversity

PLANTS, PEOPLE, PLANET, Volume 8, Issue 5, Page 1567-1571, September 2026.
Dust, a common form of air pollution, is particularly problematic on roadsides, which are important habitats for plants and pollinators. We investigated whether and how road dust affects plant sexual reproduction using Primula chungensis in a biodiversity hotspot. Our study provides compelling evidence that road dust can harm plant reproductive success
Yong‐Peng Cha, Yin‐Mei Ma, David W. Inouye, Zhao‐Li Tong, Zhi‐Qiang Zhang   +4 more
wiley   +1 more source

Medium‐Length Stamen Mediates Delayed Selfing in a Two‐Step Self‐Pollination System in Commelina communis

Plant Species Biology, Volume 41, Issue 5, September 2026.
Heteranthery in Commelina communis integrates a temporally structured two‐step selfing system: prior selfing via bud pollination followed by delayed selfing mediated by the medium‐length stamen (M‐anther). By functioning both as a pollinator reward and a mediator of delayed selfing, the M‐anther links outcrossing with reproductive assurance within a ...
Kaho Ikeda, Yoshiaki Kameyama
wiley   +1 more source

Variation and evolution of herkogamy in Exochaenium (Gentianaceae): implications for the evolution of distyly [PDF]

, 2017
Backgrounds and Aims The spatial separation of stigmas and anthers (herkogamy) in flowering plants functions to reduce self-pollination and avoid interference between pollen dispersal and receipt.
Kissling, Jonathan, Barrett, Spencer C. H.   +1 more
core  

The abundance of pollen coat small signaling proteins shows limited convergence between independent selfing transitions in Arabidopsis and Capsella

New Phytologist, Volume 250, Issue 5, Page 3460-3474, June 2026.
Summary In plants, a key example of convergence is the repeated evolution of floral traits associated with the transition from outcrossing to self‐fertilization, often resulting in the ‘selfing syndrome’ (e.g. reduced flower size and loss of scent). However, potentially overlooked changes concern the pollen coat, which plays a role in different aspects
Ömer İltaş, Luciana Salomon, Martin Kovačik, Martin Čertner, Pavel Talacko, Karel Harant, Said Hafidh, Clément Lafon Placette   +7 more
wiley   +1 more source