The investigation of Powdery Mildews (Erysiphales) on herbaceous plants in Gansu province

Authors Xue Fuxiang; Wang Shengrong; Zhu Kegong

Journal Pratacultural Science , 2003,5:20

Abstract Ten species of powdery mildews on herbaceous plants in Gansu province were investigated, sampled and identified in this paper. Ten species, including 8 first recorded ones, were documented inn terms of morphology, host plants and distribution, which can be referred in prevention measures formulation, disease control and biodiversity protection.