After the strawberry grows into the autumn, due to shorter sunshine and lower temperature, the strawberry gradually stops growing and enters natural dormancy. This is the inherent physiological characteristic of the strawberry itself that adapts to changes in the external environment.
Strawberry dormancy is divided into natural dormancy and forced dormancy. Natural dormancy is when strawberries are suitable for growth under environmental conditions. Plants exhibit a “dwarf state†for a certain period of time; and forced dormancy is an external condition that is not suitable for the growth of strawberries. Forces the plant to "dwarf".
The main factors causing strawberry dormancy are low temperatures and short days. In the late autumn and early winter, when the temperature became lower and the sunshine became shorter, the petiole of the strawberry became shorter, the leaf area became smaller, the plant drape, parallel to the ground, and showed a “dwarf stateâ€, at which time the plants had entered dormancy.
Under protected cultivation methods, especially in the semi-promoting cultivation method, it is extremely important to accurately grasp the incubation period. Semi-conducted cultivation means that the required amount of low temperature is basically met, and in the case of semi-relying and forced dormancy, artificially forced breaking this dormant state, ie, adopting measures such as heat preservation or warming and supplementing light to promote strawberry Growth and development, flowering results. In general, fruits can be harvested from January to March.
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