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- 長沢 純夫
- 京都大学化学研究所
書誌事項
- タイトル別名
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- Problems on the Breeding of Insects for Biological Assay of Insecticides
- サッチュウザイ ノ セイブツ シケンヨウ コンチュウ ノ シイク ニ カンスル ショモンダイ 17
- XVII. On the Number of Larval Moults in the “Takatsuki” Race of the Gypsy Moth, <i>Lymantria dispar</i> L.
- XVII. 高槻系マイマイガの幼虫期における脱皮回数について
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抄録
Under the environmental condition of 25°C and 89% relative humidity, the larvae of the “Takatsuki” race of the gypsy moth, Lymantria dispar L., were reared separately on leaves of the zelkova-tree, Zelkova serrata MAKINO. The females of the “Takatsuki” race of the gypsy moth moulted six or seven times in their larval stage and the males moulted five or six times. In all of these cases mentioned above, the relations of log-width of exuviae of head capsule to instar number were found to be represented by two straight lines intersecting at a point between the 3rd and the 4th instars. We shall be able to determine the instar to which a larva belongs by measuring width of exuviae of the head capsule in the larvae ranging from the 1st to the 3rd instars, but we shall fail to tell the instar number by this method in the larvae ranging from the 4th to the last instars.
収録刊行物
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- 日本応用動物昆虫学会誌
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日本応用動物昆虫学会誌 1 (1), 27-31, 1957
日本応用動物昆虫学会
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詳細情報 詳細情報について
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- CRID
- 1390001206450235392
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- NII論文ID
- 110001113706
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- NII書誌ID
- AN00186121
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- ISSN
- 13476068
- 00214914
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- NDL書誌ID
- 10025220
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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