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单词 Panama disease
释义

Definition of Panama disease in English:

Panama disease

noun
mass noun
  • A fungal disease of bananas producing yellowing and wilting of the leaves.

    The fungus is Fusarium oxysporum f. sp. 'cubense', subdivision Deuteromycotina

    Example sentencesExamples
    • Both major banana companies ultimately overcame the problem of Panama disease by planting banana varieties that had been cultivated for centuries in Southeast Asia.
    • Eventually, disease-resistant varieties came into common use and Panama disease is no longer a major commercial threat.
    • In the early part of the decade, Panama disease plagued the banana crops.
    • Then Panama disease, a soil fungus, attacked banana plantations and the genetically enfeebled Gros Michel banana was virtually wiped out.
    • The two most dangerous diseases are Panama disease and Sigatoka.
 
 

Definition of Panama disease in US English:

Panama disease

noun
  • A fungal disease of bananas producing yellowing and wilting of the leaves.

    The fungus is a form of Fusarium oxysporum, subdivision Deuteromycotina

    Example sentencesExamples
    • The two most dangerous diseases are Panama disease and Sigatoka.
    • Eventually, disease-resistant varieties came into common use and Panama disease is no longer a major commercial threat.
    • Both major banana companies ultimately overcame the problem of Panama disease by planting banana varieties that had been cultivated for centuries in Southeast Asia.
    • Then Panama disease, a soil fungus, attacked banana plantations and the genetically enfeebled Gros Michel banana was virtually wiped out.
    • In the early part of the decade, Panama disease plagued the banana crops.
 
 
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更新时间:2024/9/20 0:57:57