Effect of Host Plants on the Development and Reproduction of Frankliniella occidentalis(Pergande)(Thysanoptera:Thripidae)
2003
Lee, G.H. | Paik, C.H. | Choi, M.Y. | Kim, D.H. | Na, S.Y. | Choi, I.H. (National Honam Agricultural Experiment Station, RDA, Iksan, Republic of Korea) | Hwang, C.H. (Jeonbuk National University, Jeonju, Republic of Korea) | Kim, S.S. (Sunchon National University, Sunchon, Republic of Korea)
This study investigated the ecological characteristics of Frankliniella occidentalis on four horticultural crops. On red pepper leaves, larval developmental period and survival rate of F. occidentalis were 6.4 days and 67%, respectively. While adult female lived longer on cucumber leaves as long as 16 days , on petal lived 8.1 days. F. occidentalis adult female preferred tomato to eggplant, cucumber and red pepper, and higher number of hatched larva were from leaves of middle part of egg-plant compared with those from other parts. F. occidentalis adult female fed preferably on petal compared with leaves and petals of eggplant, and among petals of four tested plants, the most preference was those of red pepper.
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