防护林科技
防護林科技
방호림과기
PROTECTION FOREST SCIENCE AND TECHNOLOGY
2015年
7期
7-10
,共4页
哈溪林区%海拔%青海云杉%灌木%草本植物
哈溪林區%海拔%青海雲杉%灌木%草本植物
합계림구%해발%청해운삼%관목%초본식물
Haxi forest region%altitude%Picea crassifolia%shrubs%herbs
对祁连山东段哈溪林区黄草岭神树沟顶、哈溪林区黄草岭大阴屲山峡及友爱十队不同海拔高度地区灌木和草本植物的分布数量、高度和覆盖度进行了调查与研究，分析了青海云杉林下灌木和草本植物的分布和生长状况，结果表明：温度为影响祁连山东段哈溪林区青海云杉林下灌木和草本植物生长的主要因子，随着海拔的降低，青海云杉林下灌木和草本植物的分布均有显著性的差异。
對祁連山東段哈溪林區黃草嶺神樹溝頂、哈溪林區黃草嶺大陰屲山峽及友愛十隊不同海拔高度地區灌木和草本植物的分佈數量、高度和覆蓋度進行瞭調查與研究，分析瞭青海雲杉林下灌木和草本植物的分佈和生長狀況，結果錶明：溫度為影響祁連山東段哈溪林區青海雲杉林下灌木和草本植物生長的主要因子，隨著海拔的降低，青海雲杉林下灌木和草本植物的分佈均有顯著性的差異。
대기련산동단합계림구황초령신수구정、합계림구황초령대음와산협급우애십대불동해발고도지구관목화초본식물적분포수량、고도화복개도진행료조사여연구，분석료청해운삼림하관목화초본식물적분포화생장상황，결과표명：온도위영향기련산동단합계림구청해운삼림하관목화초본식물생장적주요인자，수착해발적강저，청해운삼림하관목화초본식물적분포균유현저성적차이。
Number,height & coverage of distribution in shrubs and herbs with different altitude were investigated in the top of Shenshugou & Dayinwa Gorge of Huangcao Mountain,Youai tenth headquarters of Haxi Forest Zone in eastern Qilian Mountain.Distribution and growth of shrubs and herbs under forest of Picea crassifolia were ana-lyzed.Result shows that the temperature is main factors of influencing shrubs and herbs for Picea crassifolia in Haxi Forest Region of eastern Qilian Mountains;distribution of shrubs and herbs under forest of Picea crassifolia have significant differences with the decrease of altitude.
