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brown planthopper

Should I stay or should I go?: Host plants tell insects when to migrate

July 2, 2018

WSU scientist finds that the nutritional value of a rice plant determines whether an insect develops short or long wings.

Close up photo of several bright green rice plants. Two brown bugs are on the same plant, the top one is stubby with no visible wings. The bottom one has long wings extending down its back.

About the Author

Scott Weybright is a public relations specialist and former journalist who has worked at WSU since 2014. He writes stories about new research and awards from CAHNRS faculty, student research and experiences, and Extension projects and events. He also leads CAHNRS social media efforts and serves as a photographer for the college. Please email any ideas for stories.