CAJ | 학술논문

针对新疆博尔塔拉蒙古自治州独特的区位条件和地貌特征，利用国产系列卫星数据，开展中亚山地森林垂直地带性植被覆盖度时空变化监测研究。结果表明：（1）在2010年至2012年期间，植被覆盖度总体上呈现波动变化的趋势，2012年到2013年期间呈现整体下滑的趋势；（2）植被生长的前后期，植被覆盖度的变化较大，生长中期植被覆盖度变化小；（3）受人类活动干扰区域植被覆盖度变化大于自然区域；（4）自然条件优越的地方植被覆盖度变化大于自然条件恶劣的区域。
침대신강박이탑랍몽고자치주독특적구위조건화지모특정，이용국산계렬위성수거，개전중아산지삼림수직지대성식피복개도시공변화감측연구。결과표명：（1）재2010년지2012년기간，식피복개도총체상정현파동변화적추세，2012년도2013년기간정현정체하활적추세；（2）식피생장적전후기，식피복개도적변화교대，생장중기식피복개도변화소；（3）수인류활동간우구역식피복개도변화대우자연구역；（4）자연조건우월적지방식피복개도변화대우자연조건악렬적구역。
Aiming the unique location conditions and the geomorphic feature of Boertala Mongolian Autonomy Prefecture of Xinjiang,this paper used series of domestically produced satellite data to carry out the temporal and spatial variation of vegetation coverage in the vertical zone of central Asia.The results showed that:(1 )in the period from 2010 to 2012,the vegetation coverage generally presented fluctuated trend,and from 2012 to 2013,it showed an overall downward trend;(2 ) before and after the period of vegetation growth,the change of vegetation coverage is larger,the medium-term growth of vegetation coverage changes is small;(3)the change of vegetation coverage in the area affected by human activities than that of natural area;(4)the degree of change of the place with superior natural conditions is greater than that with harsh natural conditions.