Method for regulating peony forescence

A technology of peony and flower buds, applied in horticultural methods, botanical equipment and methods, horticulture, etc., can solve the problems of short flowering period and affect the commercialization process of peonies, achieve coordination of flowers and leaves, high ornamental value and commodity value, and prolong the flowering period Effect
CN1849866AInactive Publication Date: 2006-10-25INST OF BOTANY CHINESE ACAD OF SCI
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
INST OF BOTANY CHINESE ACAD OF SCI
Publication Date
2006-10-25
Estimated Expiration
Not applicable · inactive patent

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Abstract

The present invention discloses a method for regulating and controlling flowering phase of peony. Said method includes the following steps: selecting and using biennial peony plant with plump floral buds, cold-storing said peony plant for 2-8 weeks at 0-4 deg.C to break its top-end floral bud dormancy, making flowering management, when the buds are getting ready to burst or after its full blossom is completed, taking measures to make non-sprouted buds begin or start an action, more making flowering management. The invented method can make pot-cultured peony have two flowering phases in 1-4 months continuously.
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Description

technical field

[0001] The invention relates to a method for regulating the flowering period of peony. Background technique

[0002] Peony is a plant of Paeoniaceae and Paeoniaceae. It was once the "national flower" of Tang, Song and Qing Dynasties, and it is also the first choice of "national flower" today; With national prosperity, national prosperity, and social harmony; it is known as the "king of flowers, national beauty and heavenly fragrance", and is loved by people all over the world. my country is the birthplace of peony, rich in resources, with all wild species and two-thirds of the world's cultivated varieties, and is the world's peony cultivation center. At present, the peonies planted in the field or potted in my country usually only bloom once a year, and the flowering period is very short. The natural flowering period of a single plant is only 5-6 days. Can not satisfy people's viewing desire far away, and have a strong impact on the commercialization process...

Claims

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