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. 2022 Oct 13;13(1):262–289. doi: 10.1080/21645698.2022.2118497

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© 2022 The Author(s). Published with license by Taylor & Francis Group, LLC.

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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Figure 1. — A comparison of the average EIQ per ha value for weed control systems used in conventional maize that delivers equal efficacy to weed control systems in GM HT maize in the USA 1997–2020.

Sources: Sankala & Blumenthal 2006,²⁷ Johnson & Strom 2008²⁸ and updated for this research for 2009–2020, based on University Extension Services, Industry, USDA NASS, and Kynetec