Results 11 to 20 of about 1,395,929 (355)
Regulation of Seed Dormancy and Germination Mechanisms in a Changing Environment
International Journal of Molecular Sciences, 2021 Environmental conditions are the basis of plant reproduction and are the critical factors controlling seed dormancy and germination. Global climate change is currently affecting environmental conditions and changing the reproduction of plants from seeds.
Ewelina A Klupczyńska, T. Pawłowski
semanticscholar +1 more source
PLoS ONE, 2020 Melatonin (MT; N-acetyI-5-methoxytryptamine) is an amine hormone involved in abiotic stress resistance. Previous studies have confirmed that melatonin can promote seed germination, mediate physiological regulation mechanisms, and stimulate crop growth ...
Li Chen +10 more
semanticscholar +1 more source
New Phytologist, 2020 As abscisic acid (ABA) receptors, PYR1/PYL/RCAR (PYLs) play important roles in ABA-mediated seed germination, but the regulation of PYLs in this process, especially at the transcriptional level, is still unclear.
Hongyun Zhao +6 more
semanticscholar +1 more source
Plant physiology and biochemistry : PPB, 2020 Although previous studies have found that melatonin can promote seed germination, the phytohormone regulation mechanism by which exogenous melatonin mediates salt tolerance during cotton seed germination is still largely unknown. The effects of melatonin
Li Chen +10 more
semanticscholar +1 more source
The biomechanics of seed germination [PDF]
Journal of Experimental Botany, 2016 From a biomechanical perspective, the completion of seed (and fruit) germination depends on the balance of two opposing forces: the growth potential of the embryonic axis (radicle-hypocotyl growth zone) and the restraint of the seed-covering layers (endosperm, testa, and pericarp).
Tina Steinbrecher +1 more
openaire +3 more sources
New Phytologist, 2020 Efficient seed germination and establishment are important traits for field and glasshouse crops. Large-scale germination experiments are laborious and prone to observer errors, leading to the necessity for automated methods.
Joshua Colmer +15 more
semanticscholar +1 more source
The seed germination spectrum of alpine plants: a global meta-analysis.
New Phytologist, 2020 Assumptions about the germination ecology of alpine plants are presently based on individual species and local studies. A current challenge is to synthesize, at the global level, the alpine seed ecological spectrum.
E. Fernández‐Pascual +17 more
semanticscholar +1 more source
Germination of primed seed under NaCl stress in wheat. [PDF]
, 2012 Copyright © 2012 Michael P. Fuller et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly ...
Al Issawi, M +3 more
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Effects of Salinity on Seed Germination and Early Seedling Stage
Abiotic Stress in Plants, 2020 Salinity is the major environmental stress source that restricts on agricultural productivity and sustainability in arid and semiarid regions by a reduction in the germination rate and a delay in the initiation of germination and subsequent seedling ...
C. Uçarlı
semanticscholar +1 more source
Arabidopsis thaliana DOF6 negatively affects germination in non-after ripened seeds and interacts with TCP14 [PDF]
, 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 +3 more sources