Results 21 to 30 of about 570,791 (339)

Variation in seed germination of 134 common species on the eastern Tibetan Plateau: phylogenetic, life history and environmental correlates. [PDF]

open access: yesPLoS ONE, 2014
Seed germination is a crucial stage in the life history of a species because it represents the pathway from adult to offspring, and it can affect the distribution and abundance of species in communities.
Jing Xu   +4 more
doaj   +1 more source

Germination of primed seed under NaCl stress in wheat. [PDF]

open access: yes, 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
core   +1 more source

Potential phytotoxic and shading effects of invasive Fallopia (Polygonaceae) taxa on the germination of dominant native species [PDF]

open access: yes, 2011
Two species of the genus Fallopia (F. sachalinensis, F. japonica, Polygonaceae) native to Asia, and their hybrid (F. ×bohemica), belong to the most noxious plant invaders in Europe.
Jarošík, Vojtěch   +3 more
core   +3 more sources

authorDeterminationof Optimum Duration and Concentration ofStevia(SteviarebaudianaBert.) Seed Primingwith Boric Acid(H3BO3)

open access: yesTürkiye Tarımsal Araştırmalar Dergisi, 2017
In order todetermine optimal durationandconcentrationof Steviaseed primingwith boric acidforimprovinggermination, an experimentalfactorialcompletely randomizeddesignwith threereplications was conducted inthelaboratoryof SeedScience and Technology ...
Mehdi Aghighi SHAHVERDI   +2 more
doaj   +1 more source

Spore Germination

open access: yesMicrobiology Spectrum, 2015
ABSTRACT Despite being resistant to a variety of environmental insults, the bacterial endospore can sense the presence of small molecules and respond by germinating, losing the specialized structures of the dormant spore, and resuming active metabolism, before outgrowing into vegetative cells.
Anne, Moir, Gareth, Cooper
openaire   +2 more sources

Evaluation of the effects of drought stress of mother plants on some seed germination indices of Satureja hortensis [PDF]

open access: yesمدیریت بیابان, 2017
Seed germination indices can be affected by drought stress in ripening stage of seeds on mother plant.  In this study, four water stress treatments (100, 75, 50 and 25% of field capacity (FC)) were imposed during seed maturation of Satureja hortensis ...
Maryam Shamsaie   +2 more
doaj   +1 more source

Stratification requirements for seed dormancy alleviation in a wetland weed. [PDF]

open access: yes, 2013
Echinochloaoryzicola(syn.E. phyllopogon) is an exotic weed of California rice paddies that has evolved resistance to multiple herbicides. Elimination of seedlingsthroughcertain weed control methods can limit the spread of this weed, but is contingent on ...
Boddy, Louis G   +2 more
core   +2 more sources

The Bacillus cereus GerN and GerT protein homologs have distinct roles in spore germination and outgrowth, respectively [PDF]

open access: yes, 2008
The GerT protein of Bacillus cereus shares 74% amino acid identity with its homolog GerN. The latter is a Na+/H+-K+ 19 antiporter that is required for normal spore germination in inosine.
Moir, A., Senior, A.
core   +2 more sources

Effect of proline on seed germination indices of Castile Sugar beet seeds under drought stress [PDF]

open access: yesعلوم و فناوری بذر ایران, 2019
Environmental stress, especially drought stress, can play an important role in the reduction of the plant growth stage, specifically during germination.
Hamideh Ghafari, Mahmoud Reza Tadayon
doaj   +1 more source

Effects of Initial Water Temperature and Soaking Duration on the Germination of Canarium (Canarium indicum) Seeds

open access: yesJurnal Sylva Lestari, 2022
Canarium (Canarium indicum) seeds have mechanical dormancy, i.e., seeds have a hard outer seed coat, which causes inhibition of germination. Mechanical dormancy can be broken by mechanical and chemical scarification.
Aqshan Shadikin Nurdin   +4 more
doaj   +1 more source

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