Mi-1-virulent Meloidogyne incognita Isolates from Resistant Tomato Rootstocks Fail to Reproduce on Susceptible and Resistant Peppers.

Root-knot nematodes pose a substantial threat to tomato production in high tunnels. The Mi-1 resistance gene, routinely used to manage the pest, is increasingly challenged by the emergence of virulent populations. In this study, three Meloidogyne inc…

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