Results 41 to 50 of about 1,456,862 (288)

The Absence of Malvidin-3-Glucoside in Petiole Tissue Predicts Rare Red-Type Flower of Eastern Redbud (Cercis canadensis L.)

open access: yesAgriculture, 2023
Eastern redbud, Cercis canadensis L., is a popular ornamental tree in the U.S. and has flower colors of purple-type, red-type, and white-type. Most redbuds cultivars have purple-type flowers. Red-types and white-types are much less common.
Penelope Perkins-Veazie   +4 more
doaj   +1 more source

Comparative transcriptome analysis identified important genes and regulatory pathways for flower color variation in Paphiopedilum hirsutissimum

open access: yesBMC Plant Biology, 2021
Paphiopedilum hirsutissimum is a member of Orchidaceae family that is famous for its ornamental value around the globe, it is vulnerable due to over-exploitation and was listed in Appendix I of the Convention on International Trade in Endangered Species ...
Xiuling Li   +9 more
semanticscholar   +1 more source

Classification and Association Analysis of Gerbera (Gerbera hybrida) Flower Color Traits

open access: yesFrontiers in Plant Science, 2022
Floral color plays a crucial role in plant life such as plant-pollinator interactions and modifying the abiotic environment of reproductive structures. In the current study, 123 gerbera accessions were divided into six color groups (white, yellow, orange,
Yiwei Zhou   +10 more
semanticscholar   +1 more source

Differential expressions of anthocyanin synthesis genes underlie flower color divergence in a sympatric Rhododendron sanguineum complex

open access: yesBMC Plant Biology, 2021
The Rhododendron sanguineum complex is endemic to alpine mountains of northwest Yunnan and southeast Tibet of China. Varieties in this complex exhibit distinct flower colors even at the bud stage.
Lin‐Jiang Ye   +10 more
semanticscholar   +1 more source

Geographic Mosaics of Fly Pollinators With Divergent Color Preferences Drive Landscape-Scale Structuring of Flower Color in Daisy Communities

open access: yesFrontiers in Plant Science, 2021
The striking variation in flower color across and within Angiosperm species is often attributed to divergent selection resulting from geographic mosaics of pollinators with different color preferences.
A. Ellis, B. Anderson, Jurene E. Kemp
semanticscholar   +1 more source

Phenotypic Selection on Flower Color and Floral Display Size by Three Bee Species

open access: yesFrontiers in Plant Science, 2021
Plants exhibit a wide array of floral forms and pollinators can act as agent of selection on floral traits. Two trends have emerged from recent reviews of pollinator-mediated selection in plants.
J. Brunet, Andrew J. Flick, Austin Bauer
semanticscholar   +1 more source

Identification of Chlorophyll Metabolism- and Photosynthesis-Related Genes Regulating Green Flower Color in Chrysanthemum by Integrative Transcriptome and Weighted Correlation Network Analyses

open access: yesGenes, 2021
Green chrysanthemums are difficult to breed but have high commercial value. The molecular basis for the green petal color in chrysanthemum is not fully understood.
Hansen Fu   +7 more
semanticscholar   +1 more source

Changes at a Critical Branchpoint in the Anthocyanin Biosynthetic Pathway Underlie the Blue to Orange Flower Color Transition in Lysimachia arvensis

open access: yesFrontiers in Plant Science, 2021
Anthocyanins are the primary pigments contributing to the variety of flower colors among angiosperms and are considered essential for survival and reproduction.
Mercedes Sánchez-Cabrera   +9 more
semanticscholar   +1 more source

Recent advances on the development and regulation of flower color in ornamental plants

open access: yesFrontiers in Plant Science, 2015
Flower color is one of the most important features of ornamental plants. Its development and regulation are influenced by many internal and external factors.
Daqiu eZhao, Jun eTao
doaj   +1 more source

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