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Table 2 Screening of pesticidal activity for 2α,3β,21β,23,28-penta hydroxyl 12-oleanene

From: Pesticidal and pest repellency activities of a plant derived triterpenoid 2α,3β,21β,23,28-penta hydroxyl 12-oleanene against Tribolium castaneum

Dose (mg/cm2) # Mortality record for applied pests
   Record after 24 hours Average ± SD record after 24 hours Record after 48 hours Average ± SD record after 48 hours
1.77 10 7 8.66 ± 1.52 8 9.00 ± 1.00
1.77 10 9 9
1.77 10 10 10
0.88 10 8 8.00 ± 1.00 10 8.66 ± 1.52
0.88 10 9 9
0.88 10 7 7
0.44 10 9 6.33 ± 2.51 9 6.33 ± 2.51
0.44 10 6 6
0.44 10 4 4
0.22 10 2 3.33 ± 1.52 4 4.00 ± 1.00
0.22 10 5 5
0.22 10 3 3
Control 10 0 0 0 0
  1. # = Number of pests applied per petridish.
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