GB/T 16621-1996
ActiveThe techniques used in silviculture for seed productionstand
母树林营建技术
Application Summary AI generated
GB/T 16621-1996 specifies the technical requirements for establishing and managing seed production stands (mother tree stands) in silviculture. It covers site selection, tree spacing, tending operations, and seed collection methods to ensure high-quality genetic seed sources. This standard is applied in forestry nurseries and seed production bases across China to support reforestation and afforestation projects.
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