Results 21 to 30 of about 8,298,845 (325)

Drought stress alters floral volatiles and reduces floral rewards, pollinator activity, and seed set in a global plant

open access: yesEcosphere, 2020
. Plant – pollinator interactions are mediated by fl oral signals and by the quantity and quality of fl oral rewards. Biotic and abiotic disturbances can in fl uence plant reproductive success through both direct effects on plant performance and indirect ...
Caitlin C. Rering   +3 more
semanticscholar   +1 more source

Hyperoside regulates its own biosynthesis via MYB30 in promoting reproductive development and seed set in okra.

open access: yesPlant Physiology, 2020
Flavonoids are secondary metabolites that play important roles in fruit and vegetable development. Here, we examined the function of hyperoside, a unique flavonoid in okra (Abelmoschus esculentus), known to promote both flowering and seed set.
Qing Yang   +10 more
semanticscholar   +1 more source

Lotus maritimus L. (Fabaceae), alien species new to Lithuania

open access: yesBotanica, 2022
Information about the first record of alien species Lotus maritimus L. (Fabaceae) in Lithuania is provided. This species was found in disturbed grassland along the railway line in Panevėžys district (northern part of Central Lithuania), Berčiūnai village
Lukas Petrulaitis
doaj   +1 more source

Flow-Based Local Graph Clustering with Better Seed Set Inclusion [PDF]

open access: yesSDM, 2018
Flow-based methods for local graph clustering have received significant recent attention for their theoretical cut improvement and runtime guarantees.
Nate Veldt, Christine Klymko, D. Gleich
semanticscholar   +1 more source

Identification of Rf9, a Gene Contributing to the Genetic Complexity of Fertility Restoration in Hybrid Wheat

open access: yesFrontiers in Plant Science, 2020
Wheat (Triticum aestivum L.) is a self-pollinating crop whose hybrids offer the potential to provide a major boost in yield. Male sterility induced by the cytoplasm of Triticum timopheevii is a powerful method for hybrid seed production. Hybrids produced
Fahimeh Shahinnia   +4 more
doaj   +1 more source

Experimental Test of the Combined Effects of Water Availability and Flowering Time on Pollinator Visitation and Seed Set

open access: yesFrontiers in Ecology and Evolution, 2021
Climate change is likely to alter both flowering phenology and water availability for plants. Either of these changes alone can affect pollinator visitation and plant reproductive success.
M. Kate Gallagher   +4 more
doaj   +1 more source

Response of chickpea (Cicer arietinum L.) to terminal drought: leaf stomatal conductance, pod abscisic acid concentration, and seed set. [PDF]

open access: yesJ Exp Bot, 2017
Highlight Exposed to terminal drought, the soil water content at which chickpea seed set ceased coincided with that at which stomatal conductance began to decrease and pod abscisic acid concentration increased.
Pang J   +8 more
europepmc   +2 more sources

Seed Set and Natural Regeneration of Dendrocalamus membranaceus Munro after Mass and Sporadic Flowering in Yunnan, China. [PDF]

open access: yesPLoS One, 2016
The flowering periods of woody bamboos, seed set, natural regeneration and death after flowering have been rarely observed and evaluated in the field. Dendrocalamus membranaceus Munro, a tropical woody bamboo mainly distributed in the Yunnan, displayed ...
Xie N   +4 more
europepmc   +2 more sources

Sketch-based Influence Maximization and Computation: Scaling up with Guarantees [PDF]

open access: yes, 2014
Propagation of contagion through networks is a fundamental process. It is used to model the spread of information, influence, or a viral infection.
Chen W.   +4 more
core   +1 more source

Application of Pollen Germination Media on Stigmas during Pollination Increases Seed Set in East African Highland Cooking Bananas (Musa spp.)

open access: yesAgronomy, 2021
Seed set in East African Highland Cooking bananas (EAHBs) is extremely low and therefore hampers breeding. Pollen–pistil interaction is a key contributing factor. We assessed the effect of pollen germination media (PGM) on seed set in EAHBs.
Allan Waniale   +7 more
doaj   +1 more source

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