...When breeding such improved species, it is important not to mix them with other lines, to separate the males and females before they reach maturity, and to select and not use those with weak characteristics for breeding. (b) Platy, Xiphophorus maculatus , native to the Atlantic coast of Mexico and Guatemala. Also called moonfish. ... *Some of the terminology explanations that mention "platy" are listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…このような改良種を飼育繁殖させるときには,他の系統を混ぜないこと,成熟しないうちに雌雄を分離して飼い,その品種の特徴の弱いものはセレクトして繁殖に使わないことがたいせつである。(b)プラティplaty∥Xiphophorus maculatus メキシコ大西洋岸,グアテマラ原産。ムーンフィッシュmoonfishともいう。… ※「platy」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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