Effect of pheromone blends, trap type and color on the capture of male clearwing moths, Synanthedon bicingulata (Lepidoptera: Sesiidae)

IF 1.6 3区环境科学与生态学 Q4 BIOCHEMISTRY & MOLECULAR BIOLOGY

Chemoecology Pub Date : 2021-04-22 DOI:10.1007/s00049-021-00352-6

Jun-Hyeong Kwon, Min-Jung Huh, Dong-Ha Lee, Seon-Mi Seo, Il-Kwon Park

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引用次数: 2

Abstract

Two components of the Synanthedon bicingulata sex pheromone, (E,Z)-3,13-octadecadienyl acetate (E3,Z13-18:OAc) and (Z,Z)-3,13-octadecadienyl acetate (Z3,Z13-18:OAc), were synthesized to investigate the effect of pheromone blends, trap type and trap color on the capture of S. bicingulata males. The optimal sex pheromone ratio for E3,Z13-18:OAc and Z3,Z13-18:OAc was approximately 4.3:5.7 based on the purity of the two pheromone components in all test areas. A significant difference was observed in the number of S. bicingulata adult males caught in bucket and delta traps. The mean numbers of males caught in bucket and delta traps were 13.2 ± 2.2 and 7.6 ± 2.0, respectively. Trap color affected the number of adult males caught in bucket traps. More adult males were attracted to a yellow bucket trap than to green, white, blue, black and red traps. An analysis of the relationship between trap capture and trap surface-color values (L*a*b*) revealed a positive relationship between trap capture and b* value.

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信息素混合、诱捕器类型和颜色对雌雄清蛾捕获效果的影响

摘要合成了双刺合甲性信息素(E,Z)-3,13-十八烯乙酸酯(E3,Z13-18:OAc)和(Z,Z)-3,13-十八烯乙酸酯(Z3,Z13-18:OAc)两种成分，研究了信息素混合物、诱捕器类型和诱捕器颜色对双刺合甲雄虫诱捕效果的影响。综合各试验区性信息素成分纯度，E3、Z13-18:OAc和Z3、Z13-18:OAc的最佳性信息素比值约为4.3:5.7。桶型诱捕器和三角型诱捕器捕获的成虫数量差异有统计学意义。桶型诱捕器和三角型诱捕器平均捕获雄蚊数分别为13.2±2.2和7.6±2.0只。捕集器颜色影响捕集器捕获的成年雄虫数量。黄色桶型陷阱比绿色、白色、蓝色、黑色和红色陷阱更能吸引成年雄性。分析了捕集器捕获量与捕集器表面颜色值(L*a*b*)之间的关系，发现捕集器捕获量与b*值之间存在正相关关系。

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来源期刊

Chemoecology 环境科学-生化与分子生物学

CiteScore

4.20

自引率

0.00%

发文量

审稿时长

>36 weeks

期刊介绍： It is the aim of Chemoecology to promote and stimulate basic science in the field of chemical ecology by publishing research papers that integrate evolution and/or ecology and chemistry in an attempt to increase our understanding of the biological significance of natural products. Its scopes cover the evolutionary biology, mechanisms and chemistry of biotic interactions and the evolution and synthesis of the underlying natural products. Manuscripts on the evolution and ecology of trophic relationships, intra- and interspecific communication, competition, and other kinds of chemical communication in all types of organismic interactions will be considered suitable for publication. Ecological studies of trophic interactions will be considered also if they are based on the information of the transmission of natural products (e.g. fatty acids) through the food-chain. Chemoecology further publishes papers that relate to the evolution and ecology of interactions mediated by non-volatile compounds (e.g. adhesive secretions). Mechanistic approaches may include the identification, biosynthesis and metabolism of substances that carry information and the elucidation of receptor- and transduction systems using physiological, biochemical and molecular techniques. Papers describing the structure and functional morphology of organs involved in chemical communication will also be considered.