毛乌素沙地榆林沙区樟子松适生条件分析

打开文本图片集

关键词榆林沙区；樟子松；适生条件中图分类号 S791.253 文献标识码A文章编号 0517-6611（2025）08-0105-03doi：10.3969/j.issn.0517-6611.2025.08.022

开放科学（资源服务）标识码（OSID）：

AbstractBasedoeanalysisandstudyoftherowtheviromentalconditiosofteinussylestrisvar.mongolicthenatuadistributionareaofHonghuaerjinHulunbuirSandyandtheintroductionareaofYulinSandyLandinMuUsSandy，itisoncludedtatthevironmentalodiosiYSandyarsuiablefortowthofinussstrs.Frotivestigatioandalysisofigowdesit isconcludedtatallgothideesinYlindyreaarigherthanoseinguaerjatualdistributioa.eforestatioif thepinusinYulinsandyareaisfromearlymarchtoearlyArilinsprigandfromarlySeptembertoarlyOctoberinrinyseasoTeffor estation site conditions are selected in the intev-dunes and the lower part of windwavd slope of sand dunes.

Key wordsYulin sandy area；Pinus sylvestris var.mongolica；Suitable conditions

樟子松（Pinussylvestrisvar.mongolica Litv.）又称海拉尔松，是松科松属常绿乔木，为欧洲赤松分布至远东的一个地理变种，是我国北方特有的国家二级珍贵树种[1]。（剩余5904字）