化學藥劑及塗料處理對木材抗蟻性影響之研究

Impact of Chemical Compounds and Coatings on Antitermitic Properties of Wood

林勝傑(Shung-Jei Lin) ； 謝堂州(Tang-Chou Hsieh) ； 張上鎮(Shang-Tzen Chang)

《林業試驗所研究報告季刊》 7卷4期 (1992/12) Pp. 339-346

https://doi.org/10.7075/BTFRI.199212.0339

摘要

A no-choice test (force feeding of Coptotermes formosanus Shiraki) undertaken to evaluate the antitermitic effectiveness of seven chemical compounds and three coatings in treating wood. The results are summarized as following:
1. According to the extent of damaged wood. The antitermitic efficacy of chemical compounds and coatings was ranking in the following descenting order: Permethrin; Dursban; C.C.A.; and Antiborer＞Barium Chloride+Diammonium Phosphate＞Ammonium Silicofluride; Decor Wood Stain＞1%＞Polyurethane Finish; Nitrocellulose Lacquers＞Timbercare 0.5%; Timbercare 0.1%.
2. The Effective antitermitics, among chemical compounds examined in this study, are Permethrin, Dursban, Antiborer, C.C.A.; and Barium Chloride+Diammonium Phosphate. The mechanisms of antitermitics are repelling and killing. Permethrin, Dursban, and Antiborer possess the functions of both repelling and killing. However, C.C.A., and Barium Chloride+Diammonium Phosphate only have the function of killing.

關鍵字

家白蟻 ； 強制飼養試驗 ； 化學藥劑處理 ； 塗裝 ； 抗蟻性 ； 重量損失率 ； 木材受害等級 ； 死亡率

並列摘要

A no-choice test (force feeding of Coptotermes formosanus Shiraki) undertaken to evaluate the antitermitic effectiveness of seven chemical compounds and three coatings in treating wood. The results are summarized as following:
1. According to the extent of damaged wood. The antitermitic efficacy of chemical compounds and coatings was ranking in the following descenting order: Permethrin; Dursban; C.C.A.; and Antiborer＞Barium Chloride+Diammonium Phosphate＞Ammonium Silicofluride; Decor Wood Stain＞1%＞Polyurethane Finish; Nitrocellulose Lacquers＞Timbercare 0.5%; Timbercare 0.1%.
2. The Effective antitermitics, among chemical compounds examined in this study, are Permethrin, Dursban, Antiborer, C.C.A.; and Barium Chloride+Diammonium Phosphate. The mechanisms of antitermitics are repelling and killing. Permethrin, Dursban, and Antiborer possess the functions of both repelling and killing. However, C.C.A., and Barium Chloride+Diammonium Phosphate only have the function of killing.

並列關鍵字

Coptotermes formosanus Shiraki ； no-choice test ； chemicals ； coatings ； antitermitic properties ； weight loss ； wood damage rating system ； mortality