中耕對番石榴果實品質之影響
Other Title
Effect of Tillage on the Fruit Quality of "20-Shyh-Jih-Bar" Guava
Journal
提昇果樹產業競爭力研討會專集(III)
Pages
143-147
Date Issued
1997-06
Author(s)
Abstract
為探討中耕、有機肥、化學肥對世紀拔番石榴果實品質的影響，以4年生之二十世紀拔為材料，進行4種處理：(1) 中耕+有機肥+化學肥，(2) 不中耕+有機肥+化學肥，(3) 中耕+化學肥及(4) 中耕+有機肥。試驗結果顯示，各處理間果實之果重、果肉重、果肉率、果高、果寬、果肉厚、ph、糖度、酸度、乾物重、果汁量無顯著差異。
Use 4 year old plants to study the effects of tillage on the fruit quality of "20-Shyh-Jih-Bar" guava. There are four treatments in this experinament, (1) tillage + organic materials +chemical fertilizers, (2) non-tillage + organic materials + chemical fertilizers, (3) tillage +chemical fertilizers, (4) tillage +organaic materials. there is no significant difference in fruit weight, flesh weight, percentage of flesh, fruit length, fruit diameter, fruit thickness, ph, Brix, dry weight, juice content.
Subjects
番石榴
中耕
有機肥
化學肥
psidium guajava
tillage
organic material
chemical fertilizer
fruit quality
Publisher
台中區農業改良場
Type
conference paper