Audible and colleagues (2539) tested the efficacy of insecticides. To eliminate durian seed borer Mudaria luteileprosa (Holloway) was tested at a farmer, Nonthaburi. Between March and May 2537, by employing a RCB with 7 unique is sprayed with cypermethrin / phosalone (Parzon 6.25 / 22.5 percent EC), endosulfun (Tamaron 60 percent SL + Baythroid x 10 percent EC) diazinon (Knox Out 23 percent W. / W), diazinon (Basudin 60 percent EC) at a rate of 40, 40, 40, 20 + 5, 60 and 40 ml per 20 liters compared to not using insecticides. Which is sprayed with water spray every week all treatments except Knox Out sprayed every two weeks, the results showed that insecticide. methamidophos + cyfluthrin effective in preventing the durian seed borer. Followed by cypermetrin / phosalone, diazinnon (Basudin), endosulfan and methamidophos, respectively.
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