• The result showed that papaya ringspot virus disease was effectively controlled by SA treatment.

    研究了水杨酸番木瓜环斑防治效果

    youdao

  • The ringspot virus had halved papaya production in Hawaii before a resistant GM strain was introduced in 1998.

    夏威夷木瓜1998年引入基因改良的品种之前,由于环斑病毒的影响,产量已经降低了。

    youdao

  • The virus, called ringspot, has decimated nearly all of Thailand's papaya, a staple food that many Thai people eat three times a day.

    这种环斑病毒几乎摧毁泰国番木瓜,而它是很多泰国的一日三餐。

    youdao

  • The virus, called ringspot, has decimated nearly all of Thailand's papaya, a staple food that many Thai people eat three times a day.

    这种环斑病毒几乎摧毁泰国番木瓜,而它是很多泰国的一日三餐。

    youdao

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