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Altered Meristem Initiation Is Associated with Increased OSHB3 Expression in a Semi-Dominant Rice Mutant [PDF]

open access: yesBiology
HD-ZIP III genes encode important transcription factors that play a crucial role in plant development and are regulated by microRNAs (miRNA). Although previous studies have examined the functions of rice HD-ZIP III genes using overexpression lines, the ...
Keisuke Mikami   +5 more
doaj   +2 more sources

Viroscope: Plant viral diagnosis from high-throughput sequencing data using biologically-informed genome assembly coverage

open access: yesFrontiers in Microbiology, 2022
High-throughput sequencing (HTS) methods are transforming our capacity to detect pathogens and perform disease diagnosis. Although sequencing advances have enabled accessible and point-of-care HTS, data analysis pipelines have yet to provide robust tools
Sandro L. Valenzuela   +8 more
doaj   +1 more source

It’s Time for a Change: The Role of Gibberellin in Root Meristem Development

open access: yesFrontiers in Plant Science, 2022
One of the most amazing characteristics of plants is their ability to grow and adapt their development to environmental changes. This fascinating feature is possible thanks to the activity of meristems, tissues that contain lasting self-renewal stem ...
Margaryta Shtin   +2 more
doaj   +1 more source

Foliar Thidiazuron Promotes the Growth of Axillary Buds in Strawberry

open access: yesAgronomy, 2021
Strawberry (Fragaria × ananassa Duch.) can be easily propagated with daughter plants or through crown division, which are developed from the axillary bud at the axils of leaves. This study was conducted to investigate the effects of different cytokinins,
Yali Li   +4 more
doaj   +1 more source

Study of the Oxolin antiviral drug effect for the improvement of potato seed material during in vitro cultivation [PDF]

open access: yesE3S Web of Conferences, 2023
The article presents an analysis of the potato breeding problems in Russia which are associated with the low phytosanitary state of potato seed material infected with viral and bacterial diseases, as a result, it is necessary to carry out its improvement
Fedorova Yulia   +4 more
doaj   +1 more source

DEVELOPMENTAL MORPHO-ANATOMY AND GERMINATION OF THE SEEDS OF Pterocarpus indicus f. echinatus Willd. VARIANTS

open access: yesBiotropia: The Southeast Asian Journal of Tropical Biology, 2022
Previous studies on the embryo structure of legumes species had resulted in the division of the Fabaceae family into two great subfamilies based on embryo axis curvature.
Kate Capiltan   +4 more
doaj   +1 more source

Functional Modules in the Meristems: “Tinkering” in Action

open access: yesPlants, 2023
Background: A feature of higher plants is the modular principle of body organisation. One of these conservative morphological modules that regulate plant growth, histogenesis and organogenesis is meristems—structures that contain pools of stem cells and ...
Ksenia Kuznetsova   +4 more
doaj   +1 more source

leafkin—An R package for automated kinematic data analysis of monocot leaves

open access: yesQuantitative Plant Biology, 2021
Growth is one of the most studied plant responses. At the cellular level, plant growth is driven by cell division and cell expansion. A means to quantify these two cellular processes is through kinematic analysis, a methodology that has been developed ...
Jonas Bertels, Gerrit T.S. Beemster
doaj   +1 more source

Trafficking and localization of KNOTTED1 related mRNAs in shoot meristems

open access: yesCommunicative & Integrative Biology, 2022
Multicellular organisms use transcripts and proteins as signaling molecules for cell-to-cell communication. Maize KNOTTED1 (KN1) was the first homeodomain transcription factor identified in plants, and functions in maintaining shoot stem cells.
Munenori Kitagawa   +2 more
doaj   +1 more source

Commercial scale genetic transformation of mature seed embryo explants in maize

open access: yesFrontiers in Plant Science, 2022
A novel, efficient maize genetic transformation system was developed using Agrobacterium-mediated transformation of embryo explants from mature seeds. Seeds from field grown plants were sterilized and crushed to isolate embryo explants consisting of the ...
Xudong Ye   +12 more
doaj   +1 more source

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