especially fungus, appear as yellow, tan, or brown spots of various sizes on the lawn. Dormancy due to weather conditions or infrequent watering also can cause similar symptoms.
Cool season grassKentucky bluegrassMagnaporthiopsis poaeSummer patchSymptoms of summer patch were observed on Kentucky bluegrass (Poa pratensis L.) cv. "Midnight II" from mid-June in 2015 in Seoul, Korea. The symptoms appeared as leaf blight, root rot, and frog-eye patch, which are typical...
were obtained from roots and crowns of and other turfgrass species with symptoms of root and crown rot in North Carolina, USA. The predom... ZG Abad - 《Phytopathology》 被引量: 112发表: 1994年 Root-colonization ability of antagonistic Streptomyces griseoviridis In the plate test, colonized...
E. 1969. Studies of root and foot rot diseases of cereals and grasses. I. On resistance toOphiobolus graminis Sacc. Ann. Agric. Coll. Sweden35: 275–807. Google Scholar —. 1973. Mildew inPoa pratensis. Weibulls Gras-tips16: 13–14. Google Scholar Niqueux, M. &R. Arnaud. 1967...