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单词 hyperparasite
释义

Definition of hyperparasite in English:

hyperparasite

noun hʌɪpəˈparəsʌɪtˌhīpərˈperəˌsīt
Biology
  • A parasite whose host is itself a parasite.

    〔生〕重寄生物

    Example sentencesExamples
    • Results of laboratory tests indicated that T. atroviride is an effective hyperparasite of S. sclerotiorum.
    • Some may be hyperparasites and could reduce the benefits of host-specific parasites of the CLM.
    • Others, such as the ichneumonid subfamily Mesochorinae, are hyperparasites and attack other parasitoids.
    • Hyperparasite attack may reduce the effectiveness of L. testaceipes if the hyperparasite is abundant.
    • Another small family, Elasmidae, also consists of both primary and hyperparasites.

Derivatives

  • hyperparasitic

  • adjective
    Biology
    • Some researchers have claimed that these wasps with hyperparasitic males pose a risk to effective biological control.
      Example sentencesExamples
      • Members of the genus Asaphes are hyperparasitic on aphidiid wasps in aphids.
      • The larvae of these species attract the hyperparasitic wasp Eurytoma lutea, whose larvae feed on these gall-formers.
      • The hyperparasitic crab and the angler fish both have sedentary females and very small males.
      • Its hyperparasitic relationship is documented and illustrated.
  • hyperparasitism

  • noun
    Biology
    • In that case, limiting hyperparasitism would be more important for successful biological control of aphids.
      Example sentencesExamples
      • There is also a review by Sullivan and Volkl on ` hyperparasitism’ in which they discuss the impact of hyperparasitism on biological control.
      • However, this study suggests that C. concinnata in Virginia may not escape hyperparasitism very effectively.
      • In spite of generally high hyperparasitism, no detrimental effect on the control efficiency of either primary parasitoid was noticed.
      • It is the opposite of direct hyperparasitism.

Definition of hyperparasite in US English:

hyperparasite

nounˌhīpərˈperəˌsīt
Biology
  • A parasite whose host is itself a parasite.

    〔生〕重寄生物

    Example sentencesExamples
    • Another small family, Elasmidae, also consists of both primary and hyperparasites.
    • Hyperparasite attack may reduce the effectiveness of L. testaceipes if the hyperparasite is abundant.
    • Others, such as the ichneumonid subfamily Mesochorinae, are hyperparasites and attack other parasitoids.
    • Some may be hyperparasites and could reduce the benefits of host-specific parasites of the CLM.
    • Results of laboratory tests indicated that T. atroviride is an effective hyperparasite of S. sclerotiorum.
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更新时间:2024/12/27 17:09:48