強降雨所引起作物嚴重疫病的種類與防治對策
Other Title
Severe crop diseases caused by Phytophthora under heavy rainfall and their management strategies
Journal
「植物保護科技在韌性農業之應用」研討會專刊
Pages
85-96
ISBN
978-986-95610-4-4
Date Issued
2023-11
Author(s)
黃晉興
袁琴雅
安寶貞
Jin-Hsing Huang
Yuan, C. Y.
Ann, P. J.
Abstract
由於全球氣候變遷造成極端氣象的事件頻傳，近年來強降雨 (heavy rain) 的次數增加，使作物栽培受損日趨嚴峻，多種作物發生水浸狀的斑點或塊斑病徵，俗稱“水傷”，雨停放晴之後常出現作物大規模的葉枯、枝枯、果腐，甚至死亡，常會讓人誤認是果實或根部因浸水再加上雨後大太陽曝曬而造成的傷害。然而由多年的研究結果顯示，這此問題常是由疫病菌 (Phytophthora spp.) 所造成。
Climate change has significantly intensified the frequency of extreme weather events, notable observed in Taiwan, with a substantial increase in heavy rainfall occurrences. This escalation has led to increasingly severe damage to crop cultivation. Throughout the rainy season, leaves of numerous crops commonly display water-soaked spots or patches, colloquially referred to as "water damage."
Event(s)
「植物保護科技在韌性農業之應用」研討會
Proceedings of Symposium on Application of Plant Protection Technology in Resilient Agriculture
Subjects
全球暖化
極端氣候
疫病菌
global warming
Extreme weather events
phytophthora spp.
Publisher
中華植物保護學會
Type
conference paper