化學藥劑及耕作處理對蓮霧催花效果之影響

Abstract

本試驗探討於夏季期間以耕作處理和生長抑制噴用對於促使蓮霧由營養生長轉入生殖生長之穩定性，以應用於蓮霧之促成栽培，結果顯示，耕作處理對於蓮霧促進開花之效果比藥劑處理為佳。以斷根和浸水處理併用之早花率達最高。生長抑制劑以 Ethrel 和 C.C.C. 兩種藥劑最為有效。 For improving the method of forcing culture of wax-apple, the stability of flowering of wax-apple induced by some cultural and Chemical treatments in the summer were investigated, the results indicated that clutural practices were superior to chemical sprayings, especially root pruning in combination with waterlogging. Ethrel and Cycocel were better flower induction reagents among chemicals used.