| 稻田害虫和捕食性节肢动物群落结构和动态 |
| |
| 引用本文： | 农荣贵 张永强. 稻田害虫和捕食性节肢动物群落结构和动态[J]. 蛛形学报, 1998, 7(1): 74-80 |
| |
| 作者姓名： | 农荣贵 张永强 |
| |
| 作者单位： | 广西大学农学院，广西大学农学院 南宁 530005 广西贵港市桥圩镇政府，南宁 530005 |
| |
| 摘 要： | 广西南宁市郊稻田害虫和捕食性节肢动物群落,由46科159种组成,其中害虫21科65种;捕食性昆虫12科39种;蜘蛛13科55种。早、晚稻构成群落的物种基本相似,但各物种的数量结构及优势种差异明显。文中分析了晚稻害虫、捕食性昆虫和蜘蛛亚群落的垂直分层、时空格局及其数量变动的原因。
|
| 关 键 词： | 稻田害虫 捕食性节肢动物 群落结构和动态 |
STRUCTURE AND DYMANICS OF PEST AND PREDACIOUS ARTHROPOD COMMUNITY IN PADDY FIELD |
| |
| Nong Rongqui and Zhang Yongqiang. STRUCTURE AND DYMANICS OF PEST AND PREDACIOUS ARTHROPOD COMMUNITY IN PADDY FIELD[J]. Acta Arachnologica Sinica, 1998, 7(1): 74-80 |
| |
| Authors: | Nong Rongqui and Zhang Yongqiang |
| |
| Abstract: | The pest and predacious arthropod community in paddy field in Nan-ning includes 39 families 159 species, of which pest was 21 families 65 species predacious insect 12 families 39 species and spider 13 families 55 species. Species in early rice field and late rice field communities were basically similiar,but dominant species and its numerical structures are significantly different. The cause of dynamics and changes of vertical distribution,time-space and numerical structures of three subcommunities were also discussed in this paper. |
| |
| Keywords: | Rice pest Predacious arthropod Community Structure at manics |
| 本文献已被 CNKI 维普 等数据库收录！ |
