摘要
为研究西花蓟马对不同寄主蔬菜及其不同器官的选择性,进一步明确西花蓟马与寄主之间的关系,阐明该虫对寄主植物的选择机制,研发有效的引诱剂或驱避剂,本文对不同寄主蔬菜及其不同器官上西花蓟马的种群数量进行分析.结果表明,西花蓟马喜好在寄主蔬菜的花器官上,且中部和上部居多,其次是叶,茎、果实.在不同寄主蔬菜的花器官上,西花蓟马数量由多到少为茄子、西葫芦、黄瓜、辣椒、番茄、甜瓜.
Abstract
In order to study the selectivity of Frankliniella occidentalis on different host vegetables and their organs,further clarify the relationship between F.occidentalis and hosts,elucidate the selection mechanism of this insect on host plants,and develop effective attractants or repellents,this study analyzed the population numberf of F.occidentalis on different host vegetables and different organs of vegetables.The results showed that F.occidentalis preferred to the flower organs of host vegetables,with the majority in the middle and upper parts,followed by leaves,stems,and relatively fewer in fruits.On the flower organs of different host vegetables,the order of the number of F.occidentalis from most to least was eggplant,zucchini,cucumber,pepper,tomato,and melon.
基金项目
宁夏回族自治区农业科技自主创新资金农业高质量发展和生态保护科技创新示范项目(NGSB-2021-10)
宁夏回族自治区自然科学基金(2022AAC02053)
国家科技期刊平台
NSTL
万方数据