1.0Glossaryhttps://www.healthbenefitstimes.com/glossaryGlossaryhttps://www.healthbenefitstimes.com/glossary/author/adminglossary/Aggressiveness - Definition of Aggressivenessrich600338<blockquote class="wp-embedded-content" data-secret="a7bj9px1RH"><a href="https://www.healthbenefitstimes.com/glossary/aggressiveness/">Aggressiveness</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.healthbenefitstimes.com/glossary/aggressiveness/embed/#?secret=a7bj9px1RH" width="600" height="338" title="“Aggressiveness” — Glossary" data-secret="a7bj9px1RH" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script>
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J. E. van der Plank proposed that strains of a pathogen that exhibit varying levels of harmful effects but do not display distinct interactions with different host varieties should be classified as differing in aggressiveness, while strains that do display varying interactions with host varieties should be categorized as differing in virulence.