臺灣草皮病害調查

Survey of Turfgrass Diseases in Taiwan

民國74年7月至75年3月間調查臺灣高爾夫球場及庭園草皮病害。發現百慕達草（Cynodon dactylon）發生黑斑病（Curvularia spp.及Bipolaris spp.），黃斑病（Rhizoctonia cerealis），Nigrospora枯萎病（Nigrospora　sphaerica及N. sacchar），Fusarium黃葉病（Fusarium equiseti及F. sporotrichoides），仙女環及白葉病（MLO）。高麗草（Zoysia tenuifolia）發生Fusarium黃葉病（F. accuminatum）及銹病（Puccinia zoysiae）。除銹病，白葉病及黑斑病外，均為臺灣草皮病害之新紀錄。各病中以黑斑病最為嚴重，終年可見。

This paper was the result of turfgrass diseases in golf course and yard lawn of Taiwan which was surveyed from July, 1985 to March 1986. BIack patch (Curvularia spp. and Bipolaris spp.), yellow patch (Rhizoctonia cerealis), Nigrospora blight (N. sphaeria and N. sacchari), Fusarium blight (F. equiseti and F. sporotrichoides), fairy rings and white leaf occurred on Cynodon dactylon at golf courses. While Fusarium blight (F. accuminatum) and rust (Puccinia zoysiae) occurred on Zoysia tenuijolia at yard lawns. Besides rust, white leaf and black patch, all diseases found in this survey were new records in Taiwan. Black patch was the most severe and widely distributed disease on turfgrass in Taiwan.