利用太陽能防治Fusarial wilt之研究

Studies of Solarization for Controlling Fusarial Wilt Disease

黃秀華(Shiou-Hwa Huang) ； 孫守恭(Shou-Kung Sun)

《臺中區農業改良場研究彙報》 30期 (1991/03) Pp. 71-78

https://doi.org/10.6956/BTDAIS.199103.0071

摘要

在台中、屏東、埔里、彰化等地，於3月到9月之間，利用0.025 mm厚的透明塑膠布覆 蓋於上壤上3～4週，並經過田間試驗結果可以降低發病率，減少西瓜蔓割病為38.8～73.84%，蘿蔔黃葉病為60.60%，翠菊萎凋病為73.43%。土壤經過覆蓋處理，除了上述效果外，尚可減少缺株、植株生長良好、防治田間雜草及增強農藥的防治效果。

關鍵字

太陽能防治 ； 鐮胞菌屬萎凋病

並列摘要

Studies of solarhzation for controlling soil-borne pathogens were carried out in Taichung, Pingtung, Puili and Changhuah regions in 1980~1981. Soils were mulched with transparent 0.025 mm polyethylene sheets for a period of 3 to 4 weeks from March to September in order to raise soil temperatures. Field experiments with watermelon, radish and china aster showed that mulching with polyethylene sheets prior to planting reduce Fusarial wilt by 38.8 to 73.84%, control weeds and improve plant growth.

並列關鍵字

Solarization ； Fusarial wilt ； control