上海中华猕猴桃上的昆虫多样性研究
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摘要
以‘金魁'和‘徐香'两个猕猴桃品种为研究对象,对猕猴桃树上的昆虫种类及其多样性进行了初步调查。结果表明:‘金魁'和‘徐香'上植食性昆虫种类比例分别为72.45%和87.50%,其中刺吸类昆虫种类最多,占植食性昆虫的87.32%和75.71%。随着猕猴桃树的展叶,昆虫多样性指数也随之波动,在6月份和8月份昆虫多样性指数较高;猕猴桃树两个品种上的主要害虫均为柿广翅蜡蝉,但发生动态有所不同;两个品种上的天敌昆虫种类以瓢虫和螳螂为主,‘金魁'上的天敌昆虫多样性高于‘徐香'。
Taking kiwifruit varieties 'Jinkui' and 'Xuxiang' as the objects,the species and diversity of insects on kiwifruit tree were investigated preliminarily.The results showed that the proportion of phytophagous insects on 'Jinkui' and 'Xuxiang' were 72.45%and 87.50%respectively.Among them,the species of sucking insects were the most,accounting for 87.32%and 75.71%of the phytophagous insects respectively.With the leaf expansion of the host trees,the insect diversity index also fluctuated and the diversity index was higher in June and August.Ricania Sublimbata Jacobi was the dominant pest on die two kiwifruit varieties,but the dynamics of the pest were different.Ladybirds and mantes were the dominant natural enemy insects on die two kiwifruit varieties,and the insect diversity index on ' Jinkui' was higher than that on ' Xuxiang'.
Taking kiwifruit varieties 'Jinkui' and 'Xuxiang' as the objects,the species and diversity of insects on kiwifruit tree were investigated preliminarily.The results showed that the proportion of phytophagous insects on 'Jinkui' and 'Xuxiang' were 72.45%and 87.50%respectively.Among them,the species of sucking insects were the most,accounting for 87.32%and 75.71%of the phytophagous insects respectively.With the leaf expansion of the host trees,the insect diversity index also fluctuated and the diversity index was higher in June and August.Ricania Sublimbata Jacobi was the dominant pest on die two kiwifruit varieties,but the dynamics of the pest were different.Ladybirds and mantes were the dominant natural enemy insects on die two kiwifruit varieties,and the insect diversity index on ' Jinkui' was higher than that on ' Xuxiang'.
引文
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[2]罗桂环.猕猴桃发展小史[J].中国农史,2002,21(3):24-26.
[3]尤平,李后魂,王淑霞,等.天津七里海湿地蛾类多样性[J].昆虫学报,2003,46(5):617-621.
[4]朱彦鹏,梁军,倪杨,等.昆嵛山森林蝽类昆虫多样性和季节分布模式[J].生态学杂志,2013,32(11):3029-3036.
[5]黄玉梅,张健,杨万勤.巨桉人工林土壤动物群落结构特征[J].生态学报,2006,26(8):2502-2509.
[6]刘永生,丁强.柳蝙蛾生物学特性及防治研究初报[J].植物检疫,2001,15(2):85-87.
[7]林毓银,吴志远,蒋捷.苌楚鸠蝠蛾的生物学特性及防治研究[J].林业科学,1995,31(2):144-149.
[8]蒋捷,林毓银,吴志远.猕猴桃准透翅蛾的研究[J].林业科学,1990,26(2):117-125.
[9]梁英龙,陈俊伟,吴江,等.果树有机生产技术概述[J].浙江农业科学,2004(3):161-163.
[10]杨清平,谢志斌,王立华,等.湖北有机猕猴桃主要虫害的生活习性及其OPN技术[J].中国南方果树,2014,43(6):132-134
[11]吕佩珂,苏慧兰,庞震,等.中国果树病虫原色图谱[M].2版.北京:华夏出版社,2002.
[12]李俊惠,王昌明,蔡风华,等.伏牛山区中华猕猴桃病虫害调查初报[J].森林病虫通讯,1988(4):30.
[13]邹建掬,周程爱,欧志云.猕猴桃害虫调查及防治试验[J].植物保护,1988,14(3):42-43.
[14]张宗福.猕猴桃两种新的根部害虫[J].湖北林业科技,1991(1):26-27.
[15]杜超,赵惠燕,高欢欢,等.猕猴桃园节肢动物群落重建及主要类群的生态位[J].生态学报,2011,31(11):3246-3254.
目录