GB/T 8822.8-1988
ActiveSeed zones of Chinese forest trees--Seed zones of Larix gmelinii Rupr.
中国林木种子区 兴安落叶松种子区
Application Summary AI generated
This standard defines the specific geographic seed zones for Larix gmelinii (Dahurian larch) in China, delineating areas with similar ecological conditions for seed collection and transfer. It is applied in forestry management and afforestation projects to ensure that seeds are sourced and planted within their adapted zones, thereby improving survival rates and growth performance. The standard is used by foresters, nurseries, and conservation agencies in northern China, particularly in the Greater Khingan Range region.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.