摘要
2007~2008年,以云南西双版纳高山茶区不同种植模式茶园为基地,对茶树种质资源圊中自然生长的茶园、芒果一茶间作茶园、胶一茶问作茶园、纯茶园中茶假眼小绿叶蝉的种群动态进行了系统调查。结果表明:不同种植模式的茶园中假眼小绿叶蝉种群差异显著;假眼小绿叶蝉的发生均呈双峰型,即每年有2次虫口高峰,第1个高峰期为5—6月,第2个高峰期为10一11月;且无明显的越冬现象。
Based on different planting patterns tea of higher elevation area in Yunnan Xishuanghanna. Population dynamics of Empoasca vitis (Gothe) were systematically investigated in natural growth of the tea garden of tea germplasm nursery, the Mango-tea intererop,the Rubbertea intererop and the pure tea garden from 2007 to 2008. The results showed that the differences of Population Dynamics of Empoasca vitis (Gothe) on diversified planting patterns were remarkable. There were two peaks a year,the first peak was from May to June,the second peak was from October to November; and no overwintering phenomenon was observed.
出处
《西南农业学报》
CSCD
北大核心
2010年第2期413-415,共3页
Southwest China Journal of Agricultural Sciences
基金
中国农业科学院首批二级岗位杰出人才科研启动基金项目(2002-382)
科技部科技基础性工作专项(2008FY210500)
云南省科技攻关及高新技术发展计划项目(2006NG18)
国家科技支撑计划重大项目(2007BAD58B00)
关键词
茶树
多样化种植模式
假眼小绿叶蝉
种群动态
Tea plant
Diversity cropping patterns
Empoasca vitis(Gothe)
Population dynamics