2024 7 CFR 301.92-2 – Restricted, regulated, and associated articles; lists of proven hosts and associated plant taxa
2023 7 CFR 301.92-2 – Restricted, regulated, and associated articles; lists of proven hosts and associated plant taxa
2022 7 CFR 301.92-2 – Restricted, regulated, and associated articles; lists of proven hosts and associated plant taxa
2021 7 CFR 301.92-2 – Restricted, regulated, and associated articles; lists of proven hosts and associated plant taxa
2020 7 CFR 301.92-2 – Restricted, regulated, and associated articles; lists of proven hosts and associated plant taxa
2019 7 CFR 301.92-2 – Restricted, regulated, and associated articles; lists of proven hosts and associated plant taxa
2016 7 CFR 301.92-2 – Restricted, regulated, and associated articles; lists of proven hosts and associated plant taxa
2015 7 CFR 301.92-2 – Restricted, regulated, and associated articles; lists of proven hosts and associated plant taxa
2014 7 CFR 301.92-2 – Restricted, regulated, and associated articles; lists of proven hosts and associated plant taxa
2010 7 CFR 301.92-2 – Restricted, regulated, and associated articles; lists of proven hosts and associated plant taxa
2009 7 CFR 301.92-2 – Restricted, regulated, and associated articles; lists of proven hosts and associated plant taxa