文献类型：期刊文献

英文题名：Bioactivities and Chemical Constituents of Essential Oils Extracted from Caryopteris mongholica Bunge against Two Stored-Product Insects

作者：Shao, Ya-Zhou[1];Hou, Qin-Zheng[1];Xie, Zi-Yi[1];Yang, Ying-Ying[1];He, Chun-Yu[2];Zhou, Feng[1];Zhang, Ji[1,3];Liang, Jun-Yu[1]

第一作者：Shao, Ya-Zhou

通信作者：Liang, JY[1]

机构：[1]Northwest Normal Univ, Coll Life Sci, 967 Anning East Rd, Lanzhou 730070, Peoples R China;[2]Gansu Univ Chinese Med, Coll Pharm, Lanzhou 730101, Gansu, Peoples R China;[3]Northwest Normal Univ, New Rural Dev Res Inst, Northwest Univ, Lanzhou 730070, Gansu, Peoples R China

第一机构：Northwest Normal Univ, Coll Life Sci, 967 Anning East Rd, Lanzhou 730070, Peoples R China

通信机构：[1]corresponding author), Northwest Normal Univ, Coll Life Sci, 967 Anning East Rd, Lanzhou 730070, Peoples R China.

年份：2021

卷号：24

期号：1

起止页码：22

外文期刊名：JOURNAL OF ESSENTIAL OIL BEARING PLANTS

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000625669000001)】；

基金：This project was supported by the National Natural Science Foundation of China (No. 51873175) and Gansu Higher Education Industry Support Program (2020C-9)

语种：英文

外文关键词：Caryopteris mongholica; essential oil; insecticidal activity; Tribolium castaneum; Lasioderma serricorne

摘要：This work investigated the chemical constituents of the essential oil (EO) extracted from different organs (whole plants, flower and fruits, leave and branches) of Caryopteris mongholica. At the same time, the fumigant, contact and repellent effect of the EO from C. mongholica against Lasioderma serricorne and Tribolium castaneum were evaluated. The main chemical components were identified from the EO included beta-pinene (24.77 %), 4-terpineol (15.80 %), beta-cis-ocimene (9.31 %), alpha-pinene (8.20 %), 2-isopropyltoluene (7.37 %). The results of bioassays indicated that EO was toxicity to T. castaneum than L. serricorne. The results also showed that possessed stronger repellent activity against T. castaneum than L. serricorne. The results provided a basis for the development and utilization in the future for the control of insects.