Serotiny - Wikipedia
WebSerotiny can occur in various degrees. Plants that retain all of their seed indefinitely in the absence of a trigger event are strongly serotinous. Plants that eventually release some of their seed spontaneously in the absence of a trigger are weakly serotinous.
Serotinous Definition & Meaning - Merriam-Webster
WebThe meaning of SEROTINOUS is remaining closed on the tree with seed dissemination delayed or occurring gradually. How to use serotinous in a sentence.
Serotiny and the Serotinous Cone - Treehugger
WebJan 21, 2020 · Serotinous trees store their seeds in the canopy via cones or pods and wait for an environmental trigger. This is the process of serotiny. Desert shrubs and succulent plants depend on periodic ...
How Trees Survive and Thrive After A Fire - National Forests
WebSerotinous cones. In environments where hot, fast moving fires are frequent, some pine species have developed very thick, hard cones that are literally glued shut with a strong resin. These “serotinous” cones can hang on a pine tree for …
SEROTINOUS Definition & Meaning | Dictionary.com
WebLate in developing, opening, or blooming. For example, serotinous pine cones may persist unopened on the tree for years and only burst open during a forest fire. Serotinous …
Serotiny | Encyclopedia.com
WebMay 18, 2018 · serotiny (adj. serotinous) In certain plants, especially trees (e.g. jack pine ( Pinus banksiana ), lodgepole pine ( P. contorta ), and many species of Eucalyptus ), the retention of seeds in pods or cones on the tree, often for many years, until a disaster, most commonly the heat of a fire, causes their release.
Serotiny - an overview | ScienceDirect Topics
WebThe serotinous habit can be thought of as a type of ‘storage effect’ (Warner and Chesson, 1985) where regenerative capacity is stored onsite in the form of a canopy seed bank. The storage effect acts both spatially and temporally.
What is Serotinous? Understanding Seed Release Adaptations
WebSerotinous is a term used in botany to describe a particular feature of some plant species, specifically in relation to their seed release mechanism. It is a strategy that plants have evolved to cope with specific environmental conditions. Definition: What does Serotinous mean?
The Monterey Pine through geologic time - Understanding …
WebBotanists call this closed-cone trait serotiny (sahr-ROT-in-ee). Most scientists believe that serotinous cones evolved as an adaptation to dry climates with occasional forest fires. The heat from fires sweeping through the crowns of the trees causes the resin seal to melt.
Impacts of Changing Disturbance Regimes on Serotinous Plant …
WebNov 1, 2013 · Serotiny is a widespread mechanism for fire resilience, providing an ample in situ seed source immediately after a disturbance, when available resources are typically high and competition is typically low.
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