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| 題 名 | 蔬果及套袋對印度棗產量及品質之影響=Effects of Fruit Thinning and Bagging on the Yield and Quality of Indian Jujube |
|---|---|
| 作 者 | 邱祝櫻; | 書刊名 | 高雄區農業改良場研究彙報 |
| 卷 期 | 9:1 1997.12[民86.12] |
| 頁 次 | 頁34-43 |
| 分類號 | 435.327 |
| 關鍵詞 | 果實品質; 蔬果; 套袋; 印度棗; Fruit quality; Fruit thinning; Bagging; Indian jujube; |
| 語 文 | 中文(Chinese) |
| 中文摘要 | 為提高印度棗果實品質，本試驗以疏果及套袋處理等栽培方法，探討其對高朗一號及黃冠二品種印度棗產量及品質之影響，期能提供農民採行之參考。 試驗採用完全逢機設計法，試驗單位為樹齡、樹勢相近之單株，重複4次。處理項目包括T0B (淺疏果及不套袋)，T0B (淺疏果及套袋)，T1B(重疏果及不套袋)，TB(重疏果及套袋)等4種。重疏果處理為結果枝上每2節(10-12公分)留一果，淺疏果為結果枝上每1節(5-6公分)留一果，弱枝及枝梢則不留果。套袋處理者則於果實硬核期用長寬14 x 10 公分塑膠袋套於果實。結果顯示，兩品種之重疏果處理者均較淺疏果處理者果實大、果實糖度高。套袋處理者也均有產量高、果實較大、果皮較亮、果色較黃、果實糖度較低之特點，即套袋之果實外觀佳但糖度較差。唯單以口感而言，黃冠品種經套袋處理者優於不套袋處理者。 |
| 英文摘要 | For improving the fruit quality of Indian jujube and providing cultivation references for farmers, cultural practices of fruit thinning and bagging on the effects of yield and quality were investigated. Plants with similar age and growth vigor of two cultivars, Kaolang 1 and Huangkun were used in this experiment. Two kinds of fruit thinning and two baggings to make four treatment combinations including T0B0 (light fruit thinning without bagging)，T0B1 (light fruit thinning with bagging)，T1B0(heavy fruit thinning without bagging) and T1B1(heavy fruit thinning with bagging), with four replications under a completely randomized design. Only one fruit preserved at every two nodes or every node in fruiting branches was designated as heavy and light thinning treatment, respectively. Plastic bag of 14 x 10 cm was applied at hard seed stage. Results showed that fruit thinning and bagging affected the fruit yield and quality of the two Indian jujube cultivars. Larger fruit size and higher brix readings were found with heavy thinning. Higher yield, larger fruit size, yellow fruit color and lower brix readings were found under fruit bagging. It showed that fruit with bagging treatment had good appearance but lower in sweetness. For better taste, it is suggested to apply fruit bagging for Huangkun. |
本系統中英文摘要資訊取自各篇刊載內容。