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| Effects of Different Eggplants Cultivars on Developing Duration and Survival Rate of Western Flower Thrips |
| ZHANG Gong-tian1，FENG Zhi-guo2，ZHANG Ai-xia3，ZHENG Chang-ying |
| 1Agronomy and Plant Protection College，Qingdao Agricultural University，Qingdao 266109，Shandong，China|2Office of General Services，Qingdao Agricultural University，Qingdao 266109，Shandong，China|3Shandong Jinan Entry-exit Inspection and Quarantine Bureau of People’s Republic of China，Jinan 250014，Shandong，China |
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Abstract Effects of 23 eggplant（Solanum melongena L.）cultivars and 2 rootstocks on the development duration and survival rate of Frankliniella occidentalis（Pergande）were studied in the laboratory．The results indicated that all the western flower thrips could complete one generation on the above mentioned materials．The development duration and survival rate of the western flower thrips had no correlation．They were significantly different on different eggplant cultivars and rootstocks．The development duration of‘Xinyanheibiaomazaochangqie’and‘L2 jizaheishuangchangqie’was longer，which were 336.88 h and 310.57 h，respectively．Their survival rate were lower，which were 34.88% and 34.78%，respectively．The survival rate of‘Liyan No.5 lvqie’is the lowest，which was 25.93%.
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Received: 20 October 2011
Published: 10 January 2012
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| [1] |
. [J]. China Vegetables, 2016, 1(11): 37-39. |
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