Browsing NYS IPM Project Reports by Author "Hansen, J."

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Agronomics and Economics of Potato Leafhopper (PLH)-resistant Alfalfa Intercropped with Perennial Forage Grass for PLH Control

Hansen, J.; Waldron, J.K.; Losey, J.; Viands, D.; Hanchar, J. (New York State IPM Program, 2006)

Potato leafhopper (PLH) is the most damaging alfalfa pest in the Northeast (NE). Forage grasses mixed with alfalfa can cause PLH to emigrate but may reduce forage quality. Some alfalfa cultivars have PLH-resistance, yet ...