Results 61 to 70 of about 30,710 (127)

Facilitating comparable research in seedling functional ecology

open access: yesMethods in Ecology and Evolution, Volume 15, Issue 3, Page 464-476, March 2024.
Abstract Ecologists have worked to ascribe function to the variation found in plant populations, communities and ecosystems across environments for at least the past century. The vast body of research in functional ecology has drastically improved understanding of how individuals respond to their environment, communities are assembled and ecosystems ...
Daniel E. Winkler   +9 more
wiley   +1 more source

Genome‐wide association studies for rice seed germination under drought stress using 3VmrMLM

open access: yesFood and Energy Security, Volume 13, Issue 1, January/February 2024.
Abstract Improving seed germination under drought stress has the potential to increase crop yield in dry direct‐seeded rice. In this study, a genome‐wide association study (GWAS) was conducted to determine the genetic basis of seed germination under drought stress in a panel of 165 rice accessions using a multi‐locus compressed variance‐component mixed
Bin Yang   +6 more
wiley   +1 more source

A framework for the interpretation of temperature effects on dormancy and germination in seed populations showing dormancy [PDF]

open access: yes, 2015
Temperature is a key factor affecting both dormancy and germination. In non-dormant seeds, when temperature is within the thermal range permissive for germination, it just regulates germination velocity, while in seeds presenting dormancy it can also be ...
Benech Arnold, Roberto L., Batlla, Diego
core   +1 more source

Interchangeable effects of gibberellic acid and temperature on embryo growth, seed germination and epicotyl emergence in Ribes multiflorum ssp. sandalioticum (Grossulariaceae) [PDF]

open access: yes, 2012
Morphophysiological dormancy was investigated in seeds of Ribes multiflorum Kitex Roem et Schult. ssp. sandalioticum Arrigoni, a rare mountain species endemic to Sardinia (Italy). There were no differences in imbibition rates between intact and scarified
BACCHETTA, GIANLUIGI   +4 more
core   +1 more source

Variation in seed dormancy quantitative trait loci in Arabidopsis thaliana originating from one site [PDF]

open access: yes, 2011
A Quantitative Trait Locus (QTL) analysis was performed using two novel Recombinant Inbred Line (RIL) populations, derived from the progeny between two Arabidopsis thaliana genotypes collected at the same site in Kyoto (Japan) crossed with the reference ...
Reymond, M.   +14 more
core   +2 more sources

Effect of stratification and gibberellic acid on epicotyl dormancy release in seeds of Yunnanopilia longistaminea (Opiliaceae)

open access: yes, 2016
Yunnanopilia longistaminea is an endangered monotypic species belonging to Opiliaceae. This edible plant is an important germplasm source with a high economic value in China.
Liu Yang   +3 more
core   +1 more source

BREAKING SEED DORMANCY AND MICROPROPAGATION OF PERENNIAL VULNERARIA MILKVETCH (Astragalus vulnerariae DC.)

open access: yesActa Scientiarum Polonorum: Hortorum Cultus, 2017
In this study, an efficient system to break seed dormancy and plant regeneration was established for perennial vulneraria milkvetch (Astragalus vulnerariae DC.).
Zuhal Dilaver   +2 more
doaj  

Characterization of PDF1 and its interaction with DELAY OF GERMINATION1 (DOG1) in the control of seed dormancy in Arabidopsis thaliana [PDF]

open access: yes, 2012
Seed dormancy is defined as the incapacity of a viable seed to germinate under favourable conditions. It is established during seed maturation and reaches high levels in mature dry seeds.
Miatton, Emma, Miatton, E.
core   +1 more source

Sequential temperature control of multi-phasic dormancy release and germination of Paeonia corsica seeds

open access: yes, 2015
Aims The physiological responses during dormancy removal and multi-phasic germination were investigated in seeds of Paeonia corsica (Paeoniaceae). Methods Seeds of P.
BACCHETTA, GIANLUIGI   +7 more
core   +1 more source

Characterisation of dormancy cycling responses to environmental signals in contrasting Arabidopsis thaliana ecotypes [PDF]

open access: yes
Seed dormancy is an important trait refined by evolution, to aid survival in adverse environments and to time germination and thereby select the correct habitat and climate space for subsequent plant growth and reproduction.
Huang, Ziyue
core  

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