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Table 2 Susceptibility of Pectinophora gossypiella to Cry1Ac and Cry2Ab

From: Pink bollworm, Pectinophora gossypiella (Saunders) (Lepidoptera: Gelechiidae) survival on transgenic cotton in India

Locations

μg/g of diet

Slope ± SE

Resistance ratio

LC50

95% fiducial limits

Cry1Ac

 Susceptible141

0.005

0.0003–0.02

0.465 0.157

1

 Rajkot (F)

0.018

0.00003–0.13

0.422 ± 0.176

3.6

 Junagadh (F)

0.132

0.01–0.49

0.839 ± 0.274

26.4

 Amreli (F)

0.016

0.0006–0.065

0.681 ± 0.228

3.2

 Jalna (F)

0.028

0.0003–0.154

0.599 ± 0.236

5.6

 Wardha (F)

0.007

0.00008–0.025

1.031 ± 0.437

1.4

 Yavatmal (F)

0.017

0.0005–0.074

0.706 ± 0.244

3.4

 Rajkot (B)

1.859

0.257–68.3

0.424 ± 0.173

371.8

Cry2Ab

 Susceptible141

0.003

0.0001–0.013

0.766 0.239

1

 Adilabad (F)

0.086

0.009–0.312

0.624 ± 0.221

28.67

 Prakasham (F)

0.056

0.001–0.258

0.535 ± 0.214

18.67

 Wardha (F)

0.203

0.028–1.043

0.571 ± 0.215

67.67

 Yavatmal (F)

0.062

0.014–0.177

0.864 ± 0.256

20.67

 Jalna (F)

1.892

0.399–192.42

0.522 ± 0.224

630.67

 Rajkot (B)

12.643

2.06–34502

0.446 ± 0.188

4214.33

  1. Note: F populations from rosette flowers, B populations from bolls