4.3 Article

Seed-coat thickness explains contrasting germination responses to smoke and heat in Leucadendron

Related references

Note: Only part of the references are listed.
Article Biology

Fire-released seed dormancy - a global synthesis

Juli G. Pausas et al.

Summary: Seed dormancy varies greatly between species, with fireprone ecosystems providing ideal conditions for dormancy release and germination. Different fire regimes lead to variation in type and abundance of fire-released dormancy, with heat and/or chemical by-products being key stimuli. These dormancy syndromes are associated with certain lineages, with phylogenetic conservatism playing a role in the evolution and maintenance of diverse seed dormancy types.

BIOLOGICAL REVIEWS (2022)

Article Plant Sciences

Syringaldehyde is a novel smoke-derived germination cue for the native fire-chasing tobacco, Nicotiana attenuata

Dechang Cao et al.

Summary: Smoke-derived chemicals such as karrikins promote seed germination for certain species that do not typically occur after fires in nature. Investigating germination cues in smoke can help understand the growth patterns of native postfire plants.

SEED SCIENCE RESEARCH (2021)

Article Ecology

Fire-mediated germination syndromes in Leucadendron (Proteaceae) and their functional correlates

Rosemary J. Newton et al.

Summary: A mechanistic understanding of fire-driven seedling recruitment is crucial for effective conservation management of fire-prone vegetation, particularly with rare and threatened taxa. The study focused on Leucadendron genus and identified three germination syndromes based on direct fire cues. Seed storage location was found to be the most reliable predictor of germination syndromes, supporting propagation and conservation initiatives for this iconic fynbos genus and other fire-prone shrubs.

OECOLOGIA (2021)

Review Ecology

Extending Plant Defense Theory to Seeds

James W. Dalling et al.

ANNUAL REVIEW OF ECOLOGY, EVOLUTION, AND SYSTEMATICS, VOL 51, 2020 (2020)

Review Plant Sciences

Fire as a Selective Agent for both Serotiny and Nonserotiny Over Space and Time

Byron B. Lamont et al.

CRITICAL REVIEWS IN PLANT SCIENCES (2020)

Article Plant Sciences

Aquaporins influence seed dormancy and germination in response to stress

Steven Footitt et al.

PLANT CELL AND ENVIRONMENT (2019)

Review Plant Sciences

Evolution of 'smoke' induced seed germination in pyroendemic plants

J. E. Keeley et al.

SOUTH AFRICAN JOURNAL OF BOTANY (2018)

Review Plant Sciences

Fire and Plant Diversification in Mediterranean-Climate Regions

Philip W. Rundel et al.

FRONTIERS IN PLANT SCIENCE (2018)

Article Plant Sciences

Karrikinolide residues in grassland soils following fire: Implications on germination activity

H. M. Ghebrehiwot et al.

SOUTH AFRICAN JOURNAL OF BOTANY (2013)

Article Multidisciplinary Sciences

Contrasted patterns of hyperdiversification in Mediterranean hotspots

Herve Sauquet et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2009)

Article Biodiversity Conservation

Distribution of myrmecochorous species over the landscape and their potential long-distance dispersal by emus and kangaroos

Maria Calvino-Cancela et al.

DIVERSITY AND DISTRIBUTIONS (2008)

Article Multidisciplinary Sciences

A compound from smoke that promotes seed germination

GR Flematti et al.

SCIENCE (2004)

Article Ecology

Heat pre-treatment and the germination of soil- and canopy-stored seeds of south-western Australian species

ME Hanley et al.

ACTA OECOLOGICA-INTERNATIONAL JOURNAL OF ECOLOGY (2000)