Results 31 to 40 of about 1,337,955 (380)

Standardization of an In Vitro Seed Germination Protocol Compared to Acid Scarification and Cold Stratification Methods for Different Raspberry Genotypes

open access: yesHorticulturae, 2023
In raspberry (Rubus idaeus L.) breeding programs, seed double dormancy causes delayed and low germination rates. In this study, an in vitro germination protocol was developed to increase raspberry seed germination rate and decrease germination time. This
V. Pergolotti   +6 more
semanticscholar   +1 more source

GERMINATION OF PENSTEMON SEED USING SEED SCARIFICATION AND SEED STRATIFICATION [PDF]

open access: yesHortScience, 1990
Penstemon, a U.S. native plant/wildflower, is increasing in use as a landscape plant. Penstemon species are commonly propagated by seeds. However, species vary greatly in percent seed germination,Seeds from eight sources of Penstemon germplasm were given cold moist stratification periods of either 0, 2, 4, 6, 8 or 10 weeks.
openaire   +1 more source

Cold Stratification Delays Germination of Black Huckleberry Seeds [PDF]

open access: yesHortScience, 2001
Additional index words. Vaccinium membranaceum, Vaccinium globulare, globe huckleberry, thin-leaved huckleberry, germination model, logistic growth curve only the 28and 56-d treatments. Stratification increased germination uniformity for seeds germinating within 28 d of sowing. Maximum cumulative germination ranged from 63% (56 d stratification) to 70%
Danny L. Barney   +2 more
openaire   +1 more source

A role for jasmonates in the release of dormancy by cold stratification in wheat [PDF]

open access: yes, 2016
Hydration at low temperatures, commonly referred to as cold stratification, is widely used for releasing dormancy and triggering germination in a wide range of species including wheat.
Barrero, Jose M   +5 more
core   +2 more sources

Comparative transcriptomic analysis reveals genes regulating the germination of morphophysiologically dormant Paris polyphylla seeds during a warm stratification

open access: yesPLoS ONE, 2019
We previously analyzed the expression of genes associated with Paris polyphylla var. yunnanensis seed maturation and dormancy release; however, we were unable to clarify the relationship between gene expression levels and these processes.
Dengqun Liao   +6 more
semanticscholar   +1 more source

Warm stratification improves embryos development and seed germination of Cycas revoluta

open access: yesAdvances in Horticultural Science, 2021
The broad objective of this research is to study the effect of warm stratification on Cycas revoluta zygotic embryos length, seed germination and plant development. Four warm treatments were applied to seeds. Our results showed that seeds storage at room
Jalila Benjelloun   +6 more
doaj   +1 more source

The COP9 SIGNALOSOME is required for postembryonic meristem maintenance in Arabidopsis thaliana [PDF]

open access: yes, 2015
Cullin-RING E3 ligases (CRLs) regulate different aspects of plant development, and are activated by modification of their cullin subunit with the ubiquitin-like protein NEDD8 (NEural precursor cell expressed Developmentally Down-regulated 8) (neddylation)
Boccaccini, Alessandra   +10 more
core   +1 more source

Unraveling the Effects of Cold Stratification and Temperature on the Seed Germination of Invasive Spartina alterniflora Across Latitude

open access: yesFrontiers in Plant Science, 2022
Seed germination is critical to the life history of plants, playing an important role in the successful recruitment, colonization, and even invasion of new individuals within and outside population distribution ranges. Cold stratification and temperature
Jing-Zhi Cheng   +6 more
semanticscholar   +1 more source

A study of properties of woody-shrub introduсents (Irkutsk)

open access: yesИзвестия высших учебных заведений. Поволжский регион: Естественные науки, 2021
Background. For Irkutsk landscaping, mainly ornamental plants of the local flora are used, less often highly decorative introduced species – Acer ginnala, Berberis amurensis, Populus alba and etc. The introduction is considered successful if the plants
E.G. Khudonogova
doaj   +1 more source

The heterotrimeric G-protein complex modulates light sensitivity in arabidopsis thaliana seed germination [PDF]

open access: yes, 2009
Release of dormancy and induction of seed germination are complex traits finely regulated by hormonal signals and environmental cues such as temperature and light.
Benech-Arnold   +39 more
core   +2 more sources

Home - About - Disclaimer - Privacy