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- 井沼 崇
- 和歌山県果樹試験場
書誌事項
- タイトル別名
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- Decreasing the frequency of conrol of citrus melanose by using the fungicides Dithianon for satsuma mandarin cultivation
- ウンシュウミカン ニ オケル ジチアノン スイワザイ ノ シヨウ ニ ヨル コクテンビョウ ノ ボウジョ カイスウ サクゲン
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Citrus melanose caused by Diaporthe citri reduces the commercial value of mandarin fruit. It is time-consuming for growers to control this disease in Wakayama Prefecture because it is necessary to treat the trees with fungicides four or five times. In this study, Ditianon 42% wettable powder was sprayed twice by late-June and Mancozeb 80% wettable powder was sprayed in August. According to a meta-analysis of ratio of severely diseased fruits in five experiments, the risk of this system is somewhat lower than that of the conventional system (fungicide Mancozeb was sprayed four times). This result suggests that it is possible that the frequency of spraying to control melanose can be decreased to three or four times.
収録刊行物
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- 関西病虫害研究会報
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関西病虫害研究会報 56 (0), 85-87, 2014
関西病虫害研究会
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詳細情報 詳細情報について
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- CRID
- 1390282681303414528
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- NII論文ID
- 130004685552
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- NII書誌ID
- AN0004725X
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- ISSN
- 18836291
- 03871002
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- NDL書誌ID
- 025622236
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可