A method for regulating the growth of sonneratia caseolaris by using plant growth regulators
By drilling holes in the stems of the petalless saffron and injecting sodium 2,4-dichlorophenoxyacetate to regulate its physiological state, the problems of large disturbances and difficulty in fine-grained regulation in the management of petalless saffron were solved, and the stable restoration of the ecosystem and control of alien species were achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- SUN YAT SEN UNIV
- Filing Date
- 2026-06-05
- Publication Date
- 2026-07-17
AI Technical Summary
Existing measures for managing the petalless saffron cause significant disturbance to the ecosystem, making it difficult to achieve precise control. Furthermore, traditional removal methods are inefficient, prone to regeneration, and hinder the recovery of native species.
Sodium 2,4-dichlorophenoxyacetic acid, a plant growth regulator, was used to regulate the physiological state of the apetalous stem of *Avicennia marina* by drilling holes in the stem and injecting the solution, thereby inhibiting its growth and community competitiveness.
It effectively controls the growth of Avicennia marina, reduces disturbance to the ecosystem, promotes the recovery of native species, and minimizes the impact on non-target organisms, making it suitable for ecologically sensitive areas such as wetlands.
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Figure CN122397557A_ABST