Results 31 to 40 of about 812,606 (295)

Temperature effect on seed germination in Canna indica L. (Cannaceae)

open access: yes, 2011
Comm indica L. is an herbaceous species with ornamental and medicinal value, having seeds with a hard seed coat. This study aimed to test the influence of constant temperatures ranging from 5 to 45 C, at 5 C intervals, on the germination of scarified ...
Takaki, M.   +2 more
core   +4 more sources

Pengaruh variasi ukuran biji terhadap perkecambahan Acacia fauntleroyi (maiden) maiden and blakely

open access: yesJournal of Biological Researches, 2012
The aim of this study was to investigate to what extent are germination of A. fauntleroyi affected by seed size. Does pre-treatment improve germination? Under what temperature regime does most seed germinate?
Mangadas Lumban Gaol, J.E.D. Fox
doaj   +1 more source

Analysis of gene expression in early seed germination of rice: landscape and genetic regulation

open access: yesBMC Plant Biology, 2022
Background Seed germination is a crucial process, which determines the initiation of seed plant life cycle. The early events during this important life cycle transition that called early seed germination is defined as initially water uptake plus radicle ...
Haoxuan Li   +4 more
doaj   +1 more source

Arabidopsis thaliana DOF6 negatively affects germination in non-after ripened seeds and interacts with TCP14 [PDF]

open access: yes, 2011
Seed dormancy prevents seeds from germinating under environmental conditions unfavourable for plant growth and development and constitutes an evolutionary advantage.
Barrero Sicilia, Cristina   +4 more
core  

An Epigenetic Fate Converter Based on Nuclei‐Targeting Lipid Nanoparticles Drives Neuronal Programming of Stem Cells for Spinal Cord Repair

open access: yesAdvanced Functional Materials, EarlyView.
Schematic illustration of LNP‐MPG nuclei‐targeting delivery of HMW‐FGF2 promoting histone acetylation to regulate the fate of DPSCs and treat spinal cord injury. LNPs components include pHMW‐FGF2 plasmid, DSPC, Dlin‐MC3‐DMA, cholesterol, and PEG2000, and are modified with MPG to form HMW‐FGF2@LNP‐MPG (HLM). HLM nuclei‐targets DPSCs to deliver HMW‐FGF2,
Heng Zhou   +6 more
wiley   +1 more source

Relationship between seed harvesting method and seed physiological quality for a number of Pioneer maize hybrids [PDF]

open access: yes, 2012
The seed germination and seed vigor of eight Pioneer Hi-Bred maize hybrids were evaluated immediately after harvesting and a year later. The aim was to determine whether the seed showed loss of germination and vigor when shelled mechanically.
Berzy, Tamás   +3 more
core   +1 more source

Addition of fungal inoculum increases seed germination and protocorm formation in a terrestrial orchid

open access: yesGlobal Ecology and Conservation, 2022
Because orchid mycorrhizal fungi are important for orchid seed germination, addition of germination-supporting fungal inoculum to the soil can be an efficient way to improve in situ seed germination of terrestrial orchids, but empirical evidence is still
Xiling Jiang   +5 more
doaj   +1 more source

Spatially Controlled Embedded Bioprinting of Prevascularized Spheroids‐Containing Biopatch Enables Functional Skin Regeneration

open access: yesAdvanced Healthcare Materials, EarlyView.
A spatially controlled embedded bioprinting strategy enables precise engineering of prevascularized multicellular spheroids within skin‐derived dECM bioinks. Optimized spheroid size, composition, and spacing promote vascular maturation, paracrine signaling, and tissue integration, resulting in enhanced angiogenesis, blood perfusion, and functional skin
Minjun Ahn   +6 more
wiley   +1 more source

Climate Warming Facilitates Seed Germination in Native but Not Invasive Solidago canadensis Populations

open access: yesFrontiers in Ecology and Evolution, 2020
Plant performance is commonly temperature-dependent so that this performance could vary with climate warming. Seeds are among the most important propagules of plants, and seed traits strongly influence plant invasion success.
Xiao-Hui Zhou   +3 more
doaj   +1 more source

Notes on the germination of the endangered species Sclerolaena napiformis (Chenopodiaceae) [PDF]

open access: yes, 2013
Sclerolaena napiformis is found on fertile plains in northern Victoria and southern New South Wales and is endangered Australia-wide. Introductory work on its germination shows that seeds cannot germinate until the woody fruit has broken down.
Carta, Francesca E., Parsons, R. F.
core  

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