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Predictive dormancy occurs when an organism enters a dormant phase before the onset of adverse conditions. For example, photoperiod and decreasing temperature are used by many plants to predict the onset of winter. Consequential dormancy occurs when organisms enter a dormant phase after adverse conditions have arisen. This is commonly found in ...
Latent buds – axillary buds whose development is inhibited, sometimes for many years, due to the influence of apical and other buds. Also known as dormant buds. Lateral buds – a bud located on the side of the stem, usually in a leaf axil. Late wood – the portion of the annual ring that is formed after the formation of earlywood has ceased.
True dormancy or inherent (or innate) dormancy is caused by conditions within the seed that prevent germination even if the conditions are favorable. [7] Imposed dormancy is caused by the external conditions that remain unsuitable for germination [8] Seed dormancy can be divided into two major categories based on what part of the seed produces dormancy: exogenous and endogenous. [9]
In the Bashyam Vasubandhu connects the Sautrantika theory of seeds with the notion of the latent defilements or anusaya: The Sautrantikas define anusayas as kleshas in the state of seeds and say that they are not separate dravyas (substances). Anusayas are dormant, i.e., not actualized, while paryavasthanas (active defilements) are awakened. [5]
The latent buds might be visible on the bark of the tree, or submerged under the bark as epicormic buds. They are sometimes called suckers , although that term is more correctly applied to shoots that arise from below ground, [ 1 ] from the roots, and a distance from the trunk.
Paint dots at head height mean the tree needs pruning. “Basically, it marks the tree in an inconspicuous way,” says Ken Fisher, assistant forester for the Boulder Parks and Recreation Department.
European beech (Fagus sylvatica) bud. In botany, a bud is an undeveloped or embryonic shoot and normally occurs in the axil of a leaf or at the tip of a stem.Once formed, a bud may remain for some time in a dormant condition, or it may form a shoot immediately.
For example, most trees regain the ability to grow during winter but do not initiate physical growth until the spring and summer months. The start of dormancy can be seen in perennial plants through withering flowers, loss of leaves on trees, and halting of reproduction in both flowering and budding plants.