TY - JOUR T1 - The response of Philaenus spumarius (Homoptera: Cercopidae) to fertilizing and shading its moorland host-plant (Calluna vulgaris) JO - Ecological Entomology PY - 1995/01/01 AU - HARTLEY SE AU - GARDNER SM ED - DO - DOI: 10.1111/j.1365-2311.1995.tb00474.x PB - Wiley VL - 20 IS - 4 SP - 396 EP - 399 Y2 - 2025/04/08 ER -