生态科学2025，Vol.44Issue(5)：262-270,9.DOI:10.14108/j.cnki.1008-8873.2025.05.025
荒漠绿洲过渡带灌丛沙堆国内研究进展
Research progress of shrub sand piles in the transitional zone of desert oasis
摘要
Abstract
In recent years,as people pay more and more attention to the special ecosystem of the desert-oasis transition zone,the important geomorphologic type of this region,the scrub sand pile,has also attracted great interest from scholars at home and abroad.The scrub sandpile in the desert oasis transition zone can not only assess the degree of land desertification in the region and reflect the ecological environment in the region,but also reflect the climate and natural environment changes in the past as well as predict the trend of natural environment changes and land desertification in the future.Further research on the evolution mechanism and morphological characteristics of scrub sandbanks can help to better manage and utilize this special landform type,and contribute to the protection of oases,biodiversity,natural environment and human homes.By combing the literature on scrub sand piles in the transition zone of desert and oasis in the past 45 years,we summarize the distribution area of the transition zone of desert and oasis in China and the growth of scrub sand piles,as well as the process of the formation and evolution of scrub sand piles in the transition zone of desert and oasis,the morphological characteristics,the correlation between the parameters of morphological characteristics,and the spatial heterogeneity of the scrub sand piles.Finally,it discusses the shortcomings of the current research on scrub sand piles in the transition zone of desert oasis and points out four prospects:(1)to unify the basis for the division of the evolutionary stages of scrub sand piles;(2)to focus on the study of ecological functions of scrub sand piles;(3)to thoroughly study the relationship between climate change and the growth of scrub sand piles;and(4)to further study the predictive function of scrub sand piles in environmental change.关键词
灌丛沙堆/荒漠绿洲过渡带/形成演变/形态特征/空间异质性Key words
scrub sand pile/desert oasis transition zone/formation and evolution/morphological characteristics/spatial heterogeneity分类
地理科学引用本文复制引用
夏逍雯,董文明,卢刚,穆哈西,樊浩然,策李格尔..荒漠绿洲过渡带灌丛沙堆国内研究进展[J].生态科学,2025,44(5):262-270,9.基金项目
国家自然科学基金资助项目(3226130187) （3226130187）
新疆维吾尔自治区耕地精准核查项目(2519HXKT1) （2519HXKT1）
新疆维吾尔自治区自然资源规划研究院项目(2520HXKT1) （2520HXKT1）
