Results 231 to 240 of about 5,038,040 (303)

The role of plant polyploidy in the structure of plant-pollinator communities. [PDF]

open access: yesFront Plant Sci
Zylberberg I   +6 more
europepmc   +1 more source

At the beginning and at the end: Combined mechanisms of prior and delayed self-pollination interact to make a “winner” species

Flora: Morphology, Distribution, Functional Ecology of Plants, 2018
Reproduction is key to determine the success of “winner” species. Plants that have an autogamous reproductive system to ensure their reproduction, but which maintain the possibility of cross-pollination, are the most flexible.
Isabel Cristina Machado   +1 more
exaly   +2 more sources

The mechanism and inheritance of intraflower self-pollination in self-pollinating variant strains of periwinkle

Plant Breeding, 2001
AbstractThe mechanism and inheritance of intraflower self‐pollination in self‐pollinating variant strains of periwinkle was studied using three self‐pollinating and two non‐self‐pollinating but fully self‐fertile strains. Intraflower self‐pollination in self‐pollinating strains occurred due to the continued growth of the gynoecium beyond the base of ...
R. N. Kulkarni   +3 more
exaly   +2 more sources

An EPFL peptide signaling pathway promotes stamen elongation via enhancing filament cell proliferation to ensure successful self-pollination in Arabidopsis thaliana.

New Phytologist, 2023
Proper stamen filament elongation is essential for plant self-pollination and reproduction. Several phytohormones such as jasmonate and gibberellin play important roles in controlling filament elongation, but other endogenous signals involved in this ...
Yunxia He   +7 more
semanticscholar   +1 more source

Pollination by Non-Apis Bees and Potential Benefits in Self-Pollinating Crops

Annals of the Entomological Society of America, 2021
The diversity and abundance of native bees (Hymenoptera: Anthophila) are important in providing pollination services to a diverse array of crops. An extensive literature base is available on the contributions of bees as crop pollinators. The focus of the
Isaac L. Esquivel, K. Parys, M. Brewer
semanticscholar   +1 more source

Rain-triggered self-pollination in Liparis kumokiri, an orchid that blooms during the rainy season.

Ecology, 2019
Orchids are well-known for possessing unsurpassed floral specializations and complex pollination strategies. For example, they are specialists that both reward and deceive their insect pollinators (Nilsson 1992).
K. Suetsugu
semanticscholar   +1 more source

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