吸虫器法取样下稻田节肢动物群落组成分析

采用吸虫器法研究了有机稻田和化防稻田节肢动物群落的基本组成。研究结果如下：在有机稻田内,共查得节肢动物59种,分属于44科,其中植食类14科,捕食类16科,寄生类4科,中性类10科;在化防稻田内,共查得节肢动物48种,分属于40科,其中植食类12科,捕食类15科,寄生类5科,中性类8科。植食类、捕食类、寄生类和中性类在有机稻田中的相对丰盛度分别为0.6213、0.3014、0.0326、0.0446,在化防稻田中的相对丰盛度分别为0.5977、0.2561、0.0556、0.0906。...

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Bibliographic Details
Published in江西农业学报 Vol. 30; no. 2; pp. 64 - 67
Main Author 陈洪凡;兰波;梁玉勇;李湘民;杨迎青
Format Journal Article
LanguageChinese
Published 江西省农业科学院 植物保护研究所,江西 南昌330200 2018
华南农业大学 资源环境学院,广东 广州510640%江西省农业科学院 植物保护研究所,江西 南昌,330200
Subjects
化防稻田
取样
吸虫器法
有机稻田
群落组成
节肢动物
群落组成
节肢动物
化防稻田
Arthropod
取样
Organic paddy field
吸虫器法
Sampling
Chemical - control paddy field
Blower - vac machine
有机稻田
Community composition
Online AccessGet full text
ISSN1001-8581
DOI10.19386/j.cnki.jxnyxb.2018.02.15

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Summary:采用吸虫器法研究了有机稻田和化防稻田节肢动物群落的基本组成。研究结果如下：在有机稻田内,共查得节肢动物59种,分属于44科,其中植食类14科,捕食类16科,寄生类4科,中性类10科;在化防稻田内,共查得节肢动物48种,分属于40科,其中植食类12科,捕食类15科,寄生类5科,中性类8科。植食类、捕食类、寄生类和中性类在有机稻田中的相对丰盛度分别为0.6213、0.3014、0.0326、0.0446,在化防稻田中的相对丰盛度分别为0.5977、0.2561、0.0556、0.0906。
Bibliography:36-1124/S
The basic compositions of arthropod community in organic paddy field and chemical-control paddy field were studied by means of blower-vac machine sampling. In organic paddy field,59 arthropod species in 44 families were found,and the family number of phytophaga,predator,parasita and neutrality reached 14,16,4 and 10,respectively. In chemical-control paddy field,the number of arthropod species was 48 belonging to 40 families,and the family number of phytophaga,predator,parasita and neutrality was 12,15,5 and 8,respectively. The relative abundances of phytophaga,predator,parasita and neutrality in organic paddy field were 0. 6213,0. 3014,0. 0326 and 0. 0446 respectively,and those in chemical-control paddy field were0.5977,0.2561,0.0556 and 0.0906 separately.
ISSN:1001-8581
DOI:10.19386/j.cnki.jxnyxb.2018.02.15