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タイトルヨミ
マスカット ベーリー A ノ ジベレリン ショリ ニ カンスル ケンキュウ ダイ3ホウ GA マエ ショリ エ テンカスル BA ノウド ガ チャクリュウ ミツド ヤ ソノタ ノ カボウ ノ ショケイシツ ニ オヨボス エイキョウ
日本語以外のタイトル
Production of Seedless Berries with GA in Muscat Bailey A Grape(III) : Effects of BA Applied at Different Concentrations with GA before Fullbloom on Compactness and Other Bunch Qualities
ファイル
言語
日本語
著者
植田 尚文
宮本 健郎
内藤 隆次
内容記述(抄録等)
The experments were conducted in 1974 and 1976 to know the appropriate concentration of bezyl adenine(BA) applied as an additive to the prebloom treatment of gibberellic acid(GA) for improving the seedlessness ratio and compactness of Muscat Bailey A grape.
The treatment with GA alone at 200ppm resulted in consistently higher seedlessness ratio as compared to that at 100ppm. The additions of BA at 25, 50 and 100ppm tended to raise the ratio when GA was applied at 100ppm, but they did not affect it when GA was applied at 200ppm. Further, these treatments depressed the elongation of peduncle and rachis and increased the number of berries almost in proportion to the concentrations. As the results, the desirable compactness of bunch was gained at 25 and 50ppm.
Both berry weight and soluble solid content decreased due to the additions of BA only in the cases where berry set was improved by the treatments.
The appearance of abnormal berry, the details of which were reported in the previous paper, was not influenced by either the concentrations of GA or the combined applications of BA at any concentrations thoughit fluctuated obviously year by year.
掲載誌名
島根大学農学部研究報告
11
開始ページ
1
終了ページ
4
ISSN
0370940X
発行日
1977-12-15
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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