摘要: 本計畫主要在於採收前與採收後技術,以提昇鳳梨品質。本年度有 2 個工作項目:1. 研究套袋對提昇冬果鳳梨品質效果之研究。2. 研發採後熱處理以提昇冬果鳳梨品質之方法。This research project is aimed to improve the winter pineapple fruits quality by pre-harvest and postharvest for the production and marketing of high quality pineapple fruits.There are 2 experiment scheduled for this year.There are1. Effect of bagging treatment before harvest on the fruit quality of winter pineapple.2. Effect of heat treatment on the reducing acidity of winter pineapple.