福建草坪草病害初报  

The Occurrence of Turf Diseases in Fujian Province

作　　者：翁启勇[1] 王青松[1] 何玉仙[1] 林敏[1] 余德亿[1] 

机构地区：[1]福建省农业科学院植物保护研究所

出　　处：《草业学报》1997年第2期70-73,共4页Acta Prataculturae Sinica

摘　　要：１９９３～１９９５年调查了福建暖季型草坪草狗牙根、细叶结缕草、沟叶结缕草、结缕草、假俭草和钝叶草栽培品种的病害、病原种类。发现病害１４种，确证病原１３种。其中狗牙根白化病的危害面积最大，黑斑病病原新月弯孢霉的分离频率最高，结缕草锈病发生较普遍。同时，明确了棉蚜虫害也可以引起狗牙根白化。For turf diseases control, the diseases and pathogenies of warm season turfgrass, Cynodon dactylon, Zoysia tenuifolia, Z. matrella, Z. japonica, Eremochloa ophiuroides and Stenotuphrum secundatum varieties wre investigated in Fujian from 1993 to 1995 with general disease investigation method. 14 diseases were discovered, 13 pathogenies were defined. Among those, the damaging area of white leaf disease of Bermudagrass was largest. The isolating rate of Curvelaria lunata, the pathogeny of black patch, was highest. Zoysiae rust occurred fairly common. In the study, it was defined that the insect-damaging of Eriosoma could cause white leaf of Bermudagrass too.

关 键 词：草坪 病害 病原 防治 

分 类 号：S436.8[农业科学—农业昆虫与害虫防治]