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Please use this identifier to cite or link to this item: https://scholars.tari.gov.tw/handle/123456789/8364
Title: 隧道式塑膠棚覆蓋對鳳梨果實品質之影響
Other Titles: Effect of the PE-sheet Tunnel Sheltering on the Fruit Quality of Pineapple
Authors: 張清勤 
林美莉
Ching-Chyn Chang 
Min-Li Lin
Keywords: 鳳梨;隧道式塑膠棚;果實品質;pineapple;PE-sheet tunnel;fruit quality
Issue Date: Mar-1992
Publisher: 臺灣園藝學會
Journal Volume: 38
Journal Issue: 1
Start page/Pages: 19-23
Source: 中國園藝 
Abstract: 
生育滿一年的台農四號鳳梨植株,於九月間催花處理,以促進提早生產春果,開花後在畦間搭建隧道式PE塑膠棚覆蓋,最高溫度在每日下午二點,全部覆蓋較不覆蓋對照處理者溫度昇高10.1℃,最低溫度在凌晨六點,全覆蓋較對照區降低1.9℃。PE塑膠棚全覆蓋略可提早果實成熟期,並顯著的增加果重及果實糖度與酸度,較對照區依次分別增加277.7公克及0.94。Brix與0.14%;惟糖酸比反而較對照區爲低,兩者相差1.64。但食用時口感上未有明顯差異。
One-year-old Tai-Nung No.4 pineapple plants were prompted to produce spring fruits by forcing treatment in September and sheltered by Ph-sheet tunnel on the furrow after flowering. The results showed the maximum average-temperature under the full covered Ph-sheet tunnel increase about 10.1℃ at P.M. 2:00 and the minimum average temperature decrease about 1.9℃ at AM. 6:00 in one day. The maturing stage was prompted and weight of fruit, brix and acidity were increased about 277.7g, 0.94. and 0.14%, respectively after sheltering. However, the ratio of brix/acidity decrease about 1.64. Therefore, it is not significantly different in sensory taste.
URI: https://scholars.tari.gov.tw/handle/123456789/8364
ISSN: 0529-6544
DOI: 10.6964/JCSHS.199203.0019
Appears in Collections:園藝系

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