桃園縣居家入侵紅火蟻防治方法探討

目前桃園縣入侵紅火蟻為全國入侵最為嚴重之地區，倘能藉此研究獲得防治經驗及最佳方式將可提供相關單位做防治參考，共同抵禦入侵紅火蟻。本研究入侵紅火蟻防治方式分成下列4種：(1)藥液灌注，(2)施撒餌劑，(3)施撒觸殺型粒劑與（4）蒸氣灌注進行防治等，以文獻蒐集及實際施藥結果結合相關學說或假設進行分析。結果得到:1.頂樓與花園型態施用芬普尼粒劑優於賜諾殺餌劑，農舍型態則以蒸氣灌注加百利普芬餌劑優於賜諾殺餌劑，社區型態-賽洛寧藥液灌注加芬普尼粒劑防治率為46％而蒸氣灌注加芬普尼粒劑防治率則可達100％。因此，社區防治以蒸氣灌注加芬普尼粒劑優於賽洛寧藥液灌注加芬普尼粒劑。賽洛寧藥液灌注、蒸氣灌注、芬普尼粒劑受季節因子影響不大。賜諾殺餌劑5、6月防治效果較4月梅雨季佳，冬季以賜諾殺施撒防治效果?低，可能受到餌劑新鮮度及天氣影響。除居家型態及季節影響因子外，賽洛寧藥液灌注平均防治率56％、賜諾殺施撒防治率57％、芬普尼觸殺粒劑施撒防治100％而蒸氣灌注防治可達100％，上述研究成果可供相關單位進行防治時參考。

關鍵字

入侵紅火蟻；藥液灌注；餌劑；蒸氣灌注

並列摘要

Currently, Taoyuan County, the National Imported Red Fire Ant is the most serious invasion region, if it can be controlled and the control unit can provide relevant information together to resist the invasion of fire ants. Invasion of fire ants in this study were divided into the following four kinds of control methods: (1) liquid perfusion, (2) facilities spread bait, (3) tag-based facilities scattered granules and (4) steam infusion. So, to collect literature with relevant theory or hypothesis to control and analyze the results are the ultimate goal of this work. The result of the analysis is found to be rooftop and garden type fertilizer, Fen Puni granule bait is better than giving promise to kill, farm type places steam infusion Gabriel Li Pufen bait bait to kill than give promise of community types - Sai Luoning liquid perfusion Jiafenpuni granules control rate was 46% and steam infusion Jiafenpuni granules control rate of up to 100%. Therefore, community prevention and treatment to steam infusion Jiafenpuni granules than Sai Luoning liquid perfusion Jiafenpuni granules. Sai Luoning infusion liquid, steam infusion, Fen Puni granules affected by seasonal factors have little effect. Give promise to kill more bait in May and June Fangzhixiaoguo good monsoon rains in April, the winter to give promise to kill Caesar Fangzhixiaoguo applied over the low, may be subject to fresh bait, and weather. In addition to patterns and seasonal factors at home, the Sai Luoning average control rate of infusion liquid 56%, giving promise to kill Caesar control rate of 57% Shi, Shi Fen Puni tag granules spread control 100% of the steam infusion control up to 100 %, the research results available to prevent and treat the relevant reference units.