T/JSF 028-2025 Technical Specifications for Cutting and Seeding of Ligustrum lucidum of the Jin Ye Series

Scope

Scope: This document specifies the technical requirements for the nursery construction, cutting preparation, cutting propagation, post-cutting management, seedling transplantation, seedling removal from the nursery, and technical archives of cuttings for the cultivation of Golden Leaf Series Crape Myrtle varieties. This document is applicable to the Golden Leaf Series Crape Myrtle cuttings for seedling cultivation in the Yangtze River Delta region. Main technical content: The "Technical Regulations for Cutting and Seedling Cultivation of Golden Leaf Series Crape Myrtle" is a group standard issued by the Jiangsu Provincial Forestry Society. The standard details the technical requirements for the nursery construction, cutting preparation, cutting propagation, post-cutting management, seedling transplantation, seedling removal from the nursery, and technical archives of cuttings for the cultivation of Golden Leaf Series Crape Myrtle varieties. Among them, hardwood cuttings are cut from March to April, and tenderwood cuttings are cut from May to August; before cutting, the base of the cutting is dipped in indolebutyric acid for 30 seconds; after cutting, the cuttings are shaded throughout the process until hardening, and after hardening, the cuttings are transplanted and planted in pits, with reasonable watering and fertilization, and pest and disease prevention and control. The standard provides a scientific basis for the efficient breeding of Golden Leaf Series Crape Myrtle.

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