CAJ | 학술논문

通过对新疆准噶尔盆地沙质荒漠鼠类群落结构的两次对比分析，力求探讨其群落变化趋势，结果表明鼠类群落结构是动态变化的，优势种的更替是普遍存在的。这种变化是随着微生境，气候，植被等因素的变化而进行有规律的变化。我们根据鼠群的种类组成及其结构状况，将其划分为四个不同的鼠类危害区，为防鼠灭鼠工作提供了一些必要的依据。
통과대신강준갈이분지사질황막서류군락결구적량차대비분석，력구탐토기군락변화추세，결과표명서류군락결구시동태변화적，우세충적경체시보편존재적。저충변화시수착미생경，기후，식피등인소적변화이진행유규률적변화。아문근거서군적충류조성급기결구상황，장기화분위사개불동적서류위해구，위방서멸서공작제공료일사필요적의거。
This paper tries to find the change tendency of rode nt population through comparative analysis of the structure of desert rodent pop ulation in Dzungaria basin . The result shows the structure of the rodent popula tion is dynamic and the substitute of dominant species is common .This change is regular with the change of micro-habitat、climate、vegetation and so on. We div ided it into four harmful regions of rodents according to the composition of the rodent species and population structure and provided some necessary foundation for preventing and eliminating rodents .