毛烏素沙地榆林沙區(qū)樟子松適生條件分析

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關(guān)鍵詞榆林沙區(qū)；樟子松；適生條件中圖分類號(hào) S791.253 文獻(xiàn)標(biāo)識(shí)碼A文章編號(hào) 0517-6611（2025）08-0105-03doi：10.3969/j.issn.0517-6611.2025.08.022

開放科學(xué)（資源服務(wù)）標(biāo)識(shí)碼（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.）又稱海拉爾松，是松科松屬常綠喬木，為歐洲赤松分布至遠(yuǎn)東的一個(gè)地理變種，是我國北方特有的國家二級(jí)珍貴樹種[1]。（剩余5904字）