Observation on the Fauna of Arthropods form Apple Orchards in Winter in Kyongbuk Province

경북지방 사과원의 동계 절지동물(Arthropoda)상

  • 이영인 (안동대학교 농생물학과) ;
  • 권기면 (안동대학교 농생물학과) ;
  • 이순원 (농촌진흥청 대구사과연구소) ;
  • 류하경 (안동대학교 농생물학과) ;
  • 류언하 (농촌진흥청 대구사과연구소)
  • Published : 1997.09.01

Abstract

Arthropods of 3 Classes, 19 Orders and 58 Families were collected by the enticing band from the trunk of apple trees in winter in Kyongbuk province. The two spotted spider mite, Tetranychu.v urricae Koch, was dominant species with 53.0%, followed by Eriosomtr lanigerutn Hausmann. 16.7%. Oribatida 13.3% and Collembola 9.3%. Of those, herbivores were majority, followed by some decomposers and few natural enemies. Arthropods of 2 Classes, 12 Orders and 17 Families were observed from the fallen leaves. T. urric,ae 63.1% was dominant, followed by Collembola 13.797~ and other Arthropods. While 2 Classes, 9 Orders and 18 Families were investigated from the soil of apple orchards. They were collembola 37.9%. Oribatida 34.476, T. urticae Ih.l% and others in few numbers. Decomposers were majority, followed by herbivores and few natural enemies.