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. 2017 May 8;114(21):5413–5418. doi: 10.1073/pnas.1700396114

Fig. 1.

Fig. 1.

Pink bollworm resistance to Bt toxin Cry1Ac in the Yangtze River Valley, 2005–2015. (A) Percentage of populations with one or more survivors at the diagnostic concentration of Cry1Ac (SI Appendix, Table S1). (B) Percentage of survivors in each population (SI Appendix, Table S1). (C) Resistance ratio, the LC50 divided by the LC50 for the susceptible QJ-S laboratory strain tested in the same year as an internal control (SI Appendix, Table S2). Values in B and C are means with SE. Data for 2005–2010 are from ref. 18.