...When you look at the roots of crops that have turned green and yellow two months after germination, you can see many white to milky white female adults about 0.6 mm in size. The potato cyst nematode is also called the golden nematode because the female adults turn a bright golden color at one point. Cyst nematodes generally have a narrow host range, so crop rotation with non-host crops or resistant varieties is an effective control measure. *Some of the terminology explanations that mention "golden nematode" are listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…発芽後2ヵ月目ころ,退緑黄化した作物の根を見ると,0.6mmくらいの白色~乳白色の雌成虫が多数認められる。ジャガイモシストセンチュウは,この雌成虫がある時期に鮮やかな黄金色を呈するところからゴールデンネマトーダgolden nematodeとも呼ばれる。シストセンチュウ類は概して寄主範囲が狭いので,防除対策としては非寄主作物や抵抗性品種を組み合わせた輪作が有効である。… ※「golden nematode」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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