慕之秋 :
鮮花保鮮法 在插著鮮花的花瓶裡，加進一點啤酒可使鮮花的保鮮期延長許多，因啤酒含有乙醇，能使花枝切口，消毒防腐，又含有糖及其它營養物質，能為枝葉提供養份。
- Keywords : 鮮花保鮮法, 鮮花, 花瓶裡, 消毒防腐, 因啤酒含, 乙醇
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2008-10-05T14:21:03+0000
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鮮花保鮮法
能使花枝切口，消毒防腐，又含有糖及其它營養物質，能為枝葉提供養份。
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