Effects of Bourse Shoot Length and Summer Pruning on Apple Fruit Quality
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- Matsumoto Kazuhiro
- Fujisaki Farm, Teaching and Research Center for Bio-coexistence, Faculty of Agriculture and Life Science, Hirosaki University
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- Shiozaki Yunosuke
- Fujisaki Farm, Teaching and Research Center for Bio-coexistence, Faculty of Agriculture and Life Science, Hirosaki University
Bibliographic Information
- Other Title
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- リンゴにおける果台枝の長短および果台枝の夏季剪定が果実品質に及ぼす影響
- リンゴ ニ オケル カダイ シ ノ チョウタン オヨビ カダイ シ ノ カキ センテイ ガ カジツ ヒンシツ ニ オヨボス エイキョウ
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Abstract
We examined the effect of bourse shoot length on the quality of 6 cultivars of apples. Fruit with a long bourse shoot was larger than with a short shoot in ‘Jonagold’ and ‘Mutsu’, but there was no practical effect of the bourse shoot length on fruit quality in other cultivars. The effect of bourse shoot pruning during summer on fruit quality was also examined in ‘Fuji’ apple trees. Pruning in June had no effect on fruit quality, independent of the extent, but the number of fruit branches about 10–15 cm length were increased by half cutting the bourse shoot. Moreover, the rate of flower bud formation of the apical bourse shoot was not decreased by the treatment; therefore, strong bourse shoots developing on vigorous trees should be pruned.<br>
Journal
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- Horticultural Research (Japan)
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Horticultural Research (Japan) 11 (1), 59-64, 2012
THE JAPANESE SOCIETY FOR HORTICULTURAL SCIENCE
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Details 詳細情報について
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- CRID
- 1390282680185593088
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- NII Article ID
- 130004938726
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- NII Book ID
- AA11608561
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- ISSN
- 18803571
- 13472658
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- NDL BIB ID
- 023502638
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- Text Lang
- ja
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- Data Source
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- JaLC
- IRDB
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed