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Petal Cellular Identities [PDF]

open access: yesFrontiers in Plant Science, 2021
Petals are typified by their conical epidermal cells that play a predominant role for the attraction and interaction with pollinators. However, cell identities in the petal can be very diverse, with different cell types in subdomains of the petal, in ...
Patrice Morel, Marie Monniaux
exaly   +6 more sources

3D-printed bionic superhydrophobic surface with petal-like microstructures for droplet manipulation, oil-water separation, and drag reduction

open access: yesMaterials and Design, 2022
Recently, bioinspired mushroom or reentrant mushroom microstructures have attracted intersts of researchers for their amazing water superrepellence property. However, basic principles of exquisite microstructures design for improving water repellence are
Yang Liu, Hui Zhang, Guangneng Dong
exaly   +3 more sources

Transcriptome Profiling of Petal Abscission Zone and Functional Analysis of an Aux/IAA Family Gene RhIAA16 Involved in Petal Shedding in Rose

open access: yesFrontiers in Plant Science, 2016
Roses are one of the most important cut flowers among ornamental plants. Rose flower longevity is largely dependent on the timing of petal shedding occurrence.
Yuerong Gao, Yue Liang, Nan Ma
exaly   +3 more sources

Semi-mechanized Harvesting of the Safflower Petals in Comparison with Conventional Method [PDF]

open access: yesJournal of Agricultural Machinery, 2021
IntroductionSafflower (Carthamus tinctorius L.) is an oil plant with a growth cycle of 120 days. The seeds of this crop are primarily used for oil production, while its flower petals are used for extracting natural pigments and medicinal purposes.
M Safari, H Sharifnasab
doaj   +1 more source

UPLC–MS/MS and Gene Expression Research to Distinguish the Colour Differences of Rhododendron liliiflorum H. Lév

open access: yesHorticulturae, 2023
Among ornamental plants, the colour of the petals is an important feature. However, the reason for the colour differences of Rhododendron liliiflorum remains unclear. To reveal the differences in the colour of R.
Jin Dai   +9 more
doaj   +1 more source

INVESTIGATING EARLY SIGNS OF ENDOREDUPLICATION IN ARABIDOPSIS SHOOT: AN UNKNOWN FACT [PDF]

open access: yesJournal of Plant Development, 2022
Endoreduplication is alternative form of cell cycle that involves the replication of DNA without mitosis. It commonly occurs in various tissues of plants like pavement cells of leaf, trichomes and sepals of flower and led to increase in size of the cell.
Monika MAHAJAN
doaj   +1 more source

Double Mutant Analysis with the Large Flower Mutant, ohbana1, to Explore the Regulatory Network Controlling the Flower and Seed Sizes in Arabidopsis thaliana

open access: yesPlants, 2021
Two growth processes, cell proliferation and expansion, determine plant species-specific organ sizes. A large flower mutant in Arabidopsis thaliana, ohbana1 (ohb1), was isolated from a mutant library.
Vuong Quoc Nhat   +6 more
doaj   +1 more source

Bazı Orchis Taksonlarında Labellum Mikromorfolojisi

open access: yesDüzce Üniversitesi Bilim ve Teknoloji Dergisi, 2021
Çalışmada 9 farklı Orchis taksonununa [Neotinea tridentata (Scop.) R.M.Bateman, Pridgeon amp; M.W.Chase (Syn. O. tridentata Scop.), O. punctulata Stev. ex Lindl., O. purpurea Huds., O. simia Lam., Anacamptis morio (L.) R. M. Bateman, Pridgeon amp; M. W.
Mehmet Aybeke
doaj   +1 more source

Petal Senescence: New Concepts for Ageing Cells [PDF]

open access: yes, 2009
Senescence in flower petals can be regarded as a form of programmed cell death (PCD), being a process where cells or tissues are broken down in an orderly and predictable manner, whereby nutrients are re-used by other cells, tissues or plant parts.
Doorn, W.G., van, Woltering, E.J.
core   +6 more sources

Dynamic changes occur in the cell wall composition and related enzyme activities during flower development in Rosa damascena

open access: yesFrontiers in Plant Science, 2023
The flowering period of oil-bearing rose is short and many physiological processes occur during flower development. Changes in the cell wall composition and associated enzyme activities are important as they allow cells to divide, differentiate and grow.
Sercan Önder   +4 more
doaj   +1 more source

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