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タイトルヨミ
ヨウカキ ノ テキヨウ ショリ ガ カキ カジツ ノ エチレン セイセイ ニ オヨボス エイキョウ
日本語以外のタイトル
Effect of Defoliation on Ethylene Evolution of Immature Japanese Persimmon Fruits
ファイル
言語
日本語
著者
今堀 志朗
北村 利夫
福嶋 忠昭
内容記述(抄録等)
In order to clarify the role of leaves in ethylene evolution from fruit of Japanese persimmon, the effect of defoliation and wound applied to fruit skin on ethylene evolution and fruit drop were determined at immature stage of fruit growth in Japanese persimmon 'Hiratanenashi'.
Although little ethylene evolution from fruits and fruit drop occurred in controls, defoliation stimulatedits evolution and all fruits dropped until 12 days after the treatment. Defoliation plus wounding induced those phenomena more rapidly than defoliation or wounding only.The increase in ethylene evolution and the calyx drop in detached fruit occurred 2 to 7 days earlier than those in intact fruit receiving the defoliation treatment. It seems that etylene inhibitor remaining in the defoliated shoot is supplied to the intact fruit. The data may support the concept that fruits receive ethylene ithibitor from the leaves.
掲載誌名
島根大学農学部研究報告
23
開始ページ
11
終了ページ
15
ISSN
0370940X
発行日
1989-12-21
NCID
AN00108015
出版者
島根大学農学部
出版者別表記
Shimane University, Faculty of Agriculture
資料タイプ
紀要論文
部局
生物資源科学部
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