%0 Journal Article
%T Roles of olfaction and vision in orientation behavior of adult Campylomma chinensis Schuh (Hemiptera:Miridae) toward Lantana plants (Verbanaceae)<br>嗅觉和视觉在中华微刺盲蝽对马缨丹定向行为中的作用
%A WU Weijian
%A GAO Zezheng
%A YU Jinyong
%A Liang Guangwen
%A <br>吴伟坚
%A 高泽正
%A 余金咏
%A 梁广文
%J 应用生态学报
%D 2005
%I 
%X Investigations were carried out on the orientation behavior of adult Campylomma chinensis Schuh (Hemiptera: Miridae) toward plant hosts Lantana camara, L. caniara cv. 'Flava', and L. montevidensis (Spreng. ) Briq. (Verbanaceae). Surveys on three Lantana plants showed that the distribution of C. chinensis in inflorescences was not related to floral color (partial correlation coefficient was 0.240, P = 0. 147, n = 40), but to the number of Thrips hawiiensis Morgan (partial correlation coefficient was 0.512, P < 0.0001, n = 40) and the flowers per inflorescence (partial correlation coefficient was 0.451, P < 0.0001, n = 40). In a colour preference experiment, no adult C. chinensis attracted to six different colour plates in longan field. The testing results of four-armed olfactometer indicated that adult C. chinensis had a significantly higher preference for L. camara. It was concluded that olfactory stimuli played an important role in searching for plant hosts of C. chinensis. Solid phase microextraction (SPME) and GC-MS were employed to analyze the volatiles compounds of Lantana, and seven same chemical constituents were detected from the volatiles of three Lantana plants inflorescence.
%K Campylomma chinensis
%K Lantana camara
%K Volatiles
%K Olfactory stimuli
%K Floral colors
%K Visual stimuli<br>中华微刺盲蝽
%K 马缨丹
%K 挥发性物质
%K 嗅觉刺激
%K 花序颜色
%K 视觉刺激
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=42FEDDFE54F8BCD9D5FD1926ABDD7722&aid=BACEEB5376164262&yid=2DD7160C83D0ACED&vid=7801E6FC5AE9020C&iid=DF92D298D3FF1E6E&sid=30F6560DE982DECF&eid=E84660E787B699A9&journal_id=1001-9332&journal_name=应用生态学报&referenced_num=4&reference_num=25