2017-08-012024-05-17https://scholars.lib.ntu.edu.tw/handle/123456789/682530摘要:高雄農業改良場於103年至104年執行落葉替代藥劑試驗,發現施用稀釋 80 倍液之52%氯酸鈉溶液,其效果和施用巴拉刈相當,因此推薦氯酸鈉作為巴拉刈的替代藥劑,農委會亦於植物保護手冊中推薦52%氯酸鈉溶液(Sodium chlorate)做為紅豆植株乾燥處理用,但在注意事項中備註應精準掌握單位面積用水量,以免藥液流失至地面,造成農地土壤鹽化。本研究之目的即為探討施用氯酸鈉對田間土壤性質變化影響,評估施用此藥劑對土壤的衝擊程度,並對藥劑之施用提出環境友善的具體建議。<br> Abstract: The effect of sodium chlorate on the physical and chemistry properties of soil in the field was evaluated, and the impact of the application on the soil was also assessed. Finally, a suggestion for how to use sodium chlorate in an environmental friendly basis was put forward.植株乾燥劑落葉劑紅豆氯酸鈉desiccantdefoliantred mung beansodium chlorate施用紅豆植株乾燥處理推薦用藥氯酸鈉對土壤理化性質影響之研究