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美國將在墨西哥和德州投放數十億隻蒼蠅 – AP – DIR HONGKONG

Summary by dirhongkong.com
(SeaPRwire) –   這項措施旨在消滅一種食肉昆蟲,該昆蟲可能摧毀該國的牛肉產業 據美聯社(AP)報導,美國當局正準備從飛機上向墨西哥和德州南部投放數十億隻蒼蠅,以阻止一種危險寄生蟲的傳播。此舉旨在保護牲畜、野生動物和家養寵物免受食肉蛆蟲的侵害。 與大多數以腐爛或死亡組織為食的蒼蠅不同,螺旋蛆蠅構成的威脅更大,因為牠們會將卵產在活體溫血動物和人類的開放性傷口或黏膜中。一旦孵化,幼蟲會鑽入肉體,從內向外吞噬活體組織,若不及時治療,常會導致嚴重感染或死亡。 美國獸醫醫學協會 (American Veterinary Medical Association) 候任主席 Michael Bailey 告訴該通訊社:「一千磅重的牛隻可能在兩週內因此死亡。」 據報導,美國農業部(USDA)正計劃大量繁殖成年雄性蒼蠅,利用輻射使其絕育,然後將其釋放到野外。這些不育雄蠅將與野生雌蠅交配,但不會產生後代,從而逐步消滅寄生蟲群。 佛羅里達大學 (University of Florida) 研究…
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dirhongkong.com broke the news in on Friday, July 4, 2025.
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