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Interface."],"published-print":{"date-parts":[[2019,6]]},"abstract":"<jats:p>\n            We show that condensation growing on wheat leaves infected with the leaf rust fungus,\n            <jats:italic>Puccinia triticina<\/jats:italic>\n            , is capable of spontaneously launching urediniospores off the plant. This surprising liberation mechanism is enabled by the superhydrophobicity of wheat leaves, which promotes a jumping-droplet mode of condensation powered by the surface energy released from coalescence events. We found that urediniospores often adhere to the self-propelled condensate, resulting in liberation rates of approximately 10 cm\n            <jats:sup>\u22122<\/jats:sup>\n            h\n            <jats:sup>\u22121<\/jats:sup>\n            for leaves infected with rust. Urediniospores were catapulted up to 5 mm from the leaf\u2019s surface, a distance sufficient to clear the laminar boundary layer for subsequent dispersal even in gentle winds.\n          <\/jats:p>","DOI":"10.1098\/rsif.2019.0243","type":"journal-article","created":{"date-parts":[[2019,6,19]],"date-time":"2019-06-19T07:06:05Z","timestamp":1560927965000},"page":"20190243","update-policy":"https:\/\/doi.org\/10.1098\/crossmark-policy","source":"Crossref","is-referenced-by-count":38,"title":["\u2018Sneezing\u2019 plants: pathogen transport via jumping-droplet condensation"],"prefix":"10.1098","volume":"16","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-7587-3020","authenticated-orcid":true,"given":"Saurabh","family":"Nath","sequence":"first","affiliation":[{"name":"Department of Biomedical Engineering and Mechanics, Virginia Tech, Blacksburg, VA 24061, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8622-1434","authenticated-orcid":true,"given":"S. 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