Abstract

In this research, the determination of control possibilities against harmful thrips species in vineyard areas in Mardin province were investigated. Bioinsecticide trials were done in the vineyards between 2012-2013. In experiments, the highest rate of effect in the vineyards has been taken by 20 ml dose of spinosad with 93.11% and 500 ml dose of the azadirachtin with 89.60%, respectively. As a result of trials, efficacy of doses decreased daily while the highest effect was at the end of 7th day and the lowest effect occurred at the end of the 15th day. In addition, trials were carried out in order to determine the orientation and capture of the visual blue and yellow sticky traps of harmful thrips species. By comparing numbers of captured individuals in the blue sticky, it was determined that numbers of captured individuals in the blue sticky traps hanged in vineyard area was notably high.

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