...Famous ducks include the Peking Duck (illustration), the Rouen (native to France, plumage the same as the mallard, males have a blue-green head and neck, females are brown, weighing 4.1-4.5kg), the Aokubi (native to Japan, plumage the same as the mallard, weighing 3.4-3.7kg), and the Aylesbury (native to England, white, weighing 4.1-4.5kg). Egg breeds include the Khaki Campbell (native to England, brown, lays 250-300 eggs a year) (illustration), and the Indian Runner (mostly white, lays 200-250 eggs a year). ... *Some of the terminology that mentions "Khaki Campbell" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…ペキンダック)(イラスト),ルーアン種Rouen(フランス原産,羽色はマガモと同じで雄は頭頸部が青緑色,雌は全身褐色,体重4.1~4.5kg),アオクビ(青首)種(日本在来種,羽色はマガモと同じ,体重3.4~3.7kg),エールズベリー種Aylesbury(イギリス原産,白色,体重4.1~4.5kg)が有名である。卵用種にはカーキーキャンベル種Khaki Campbell(イギリス原産,褐色,年に250~300卵を産む)(イラスト),インディアンランナー種Indian Runner(白色が多い。年に200~250卵を産む)がある。… ※「Khaki Campbell」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
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