摘要
对海南省儋州地区荔枝园中荔枝蝽Tessaratoma papillosa(Drury)种群动态及空间分布进行了系统调查与分析。结果表明,在2005—2006与2008—2009年期间,荔枝蝽的产卵高峰期分别为4月与2月,若虫高峰期为3月,成虫高峰期分别为4月及7月;分析表明荔枝蝽各虫态在荔枝园中均为聚集分布,且成虫个体间相互排斥。
The population dynamics and spatial distribution of Tessaratoma papillosa（Drury） were surveyed in lychee orchards in Danzhou,Hainan during 2005-2006 and 2008-2009.The peaks of oviposition were in April and February.Nymph abundance peaked in March,and adult abundance in April and July.The different developmental stages of T.papillosa all had an aggregated distribution and adult individuals were mutually exclusive.
出处
《昆虫知识》
CSCD
北大核心
2010年第5期958-961,共4页
Entomological Knowledge
基金
中国热带农业科学院环境与植物保护研究所中央级公益性科研院所基本科研业务专项(No.2007hzs1J009)
中国热带农业科学院基金项目(Rky0514)
关键词
荔枝蝽
种群消长
空间分布型
Tessaratoma papillosa
population dynamics
spatial distribution pattern
