吉林林业科技
吉林林業科技
길림임업과기
JILIN FORESTRY SCICNCE AND TECHNOLOGY
2014年
1期
32-36
,共5页
长白山林区%食蚜蝇%形态指标%数值分类
長白山林區%食蚜蠅%形態指標%數值分類
장백산림구%식아승%형태지표%수치분류
Changbai mountain forest region%Syrphid flies%morphological index%numerical taxonomy
以长白山林区21种食蚜蝇为研究对象,测量食蚜蝇的8个形态指标值,利用SPSS软件得到聚类树形图,从而对21种食蚜蝇的亲缘关系进行测定,结果表明:1号至15号属于迷蚜蝇亚科,16号到21号属于食蚜蝇亚科,与传统的形态分类结果一致。数值分类方法简单易行,在昆虫分类中具有一定作用。
以長白山林區21種食蚜蠅為研究對象,測量食蚜蠅的8箇形態指標值,利用SPSS軟件得到聚類樹形圖,從而對21種食蚜蠅的親緣關繫進行測定,結果錶明:1號至15號屬于迷蚜蠅亞科,16號到21號屬于食蚜蠅亞科,與傳統的形態分類結果一緻。數值分類方法簡單易行,在昆蟲分類中具有一定作用。
이장백산림구21충식아승위연구대상,측량식아승적8개형태지표치,이용SPSS연건득도취류수형도,종이대21충식아승적친연관계진행측정,결과표명:1호지15호속우미아승아과,16호도21호속우식아승아과,여전통적형태분류결과일치。수치분류방법간단역행,재곤충분류중구유일정작용。
In this study , we taken 21 species of Syrphid flies as objects in Changbai mountain forest region to measure 8 morphological numerical values .Clustering tree diagram was obtained by SPSS .The results of genetic relationship measure-ment of 21 species of Syrphid flies showed that:No.1 to No.15 were belonged to Milesiinae , NO.16 to No.21 were be-longed to Syrpinae according with the traditional morphological classification results .Numerical classification method is sim-ple and practicable , it also plays a certain role in insect classification .