The physiological influence of 1-aminocyclopropane-1-carboxylic acid and Ethrel on phalaenopsis plantlets in vitro
Other Title
環氨基丙烷羧酸及益收素對試管內蝴蝶蘭苗之生理影響
Journal
中華農業研究
Journal Volume
41
Journal Issue
2
Pages
178-186
Date Issued
1992-06-06
Date
1992-06-06
Author(s)
Ruey-Song Lin
林瑞松
Abstract
Phalaenopsis plantlets in 50.0ml flask received 0, 2, 5, 10, 20 ppm Ethrel and 0.01, 0.1, 1 mM 1-aminocyclopropane-1-carboxylic acid (ACC) to study the physiological influence of Ethrel and ACC through culturese in vitro. Ethylene was produced by either the addition of Ethrel or ACC in flask. The treatment of 5.0, 10.0 ppm Ethrel shortened and swelled the roots and produced vigorous plantlets which took the advantage of survival and less mechanical injury during transplant from flasks. However, 20ppm Ethrel induced overdosage effect. 蝴蝶蘭幼苗於50毫升三角瓶內以0, 2.5, 5, 10, 20ppm的益收素(Ethrel)及0.01, 0.1, 1mM的環丙烷氨基羧酸(1-aminocyclopropane-l-carboxylic acid, ACC)以研究二者對蝴蝶闌幼苗之生理影響。二者均可產生乙烯。試驗結果顯示以益收素5.0及10.0ppm可以使根部縮短肥大，植株健旺，有利於瓶苗移植減少操作時機械傷害。
Subjects
Phalaenopsis
ethylene
1-aminocyclopropane-1-carboxylic acid
Ethrel
蝴蝶蘭
乙烯
環氨基丙烷羧酸
益收素
Publisher
農業試驗所
Type
journal article
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