Volume & Issue: Volume 42, Issue 1 - Serial Number 42, June 2014, Pages 1-231 
Losses in Grain Yield of some Wheat Cultivars Infected with Powdery Mildew

Pages 71-82

Mamdouh Ashmawy; Walid El-Orabey; Abd El-Aziz Abu Aly; Atef Shahin