傳播瘧疾的蚊,每年接近造成五十萬人的死亡。594Please respect copyright.PENANAsuSZbcAPop594Please respect copyright.PENANAro1p06ahNT
暫時未有效疫苗抵擋瘧疾的關係,殺蟲劑暫時仍是對抗瘧疾的主流手段。594Please respect copyright.PENANAWGG7T0fMdI
594Please respect copyright.PENANAYMN3oCGAku
(圖2)研究(Ref1)發現其中一款傳播瘧疾的蚊,在攝氏27度或34度的時候,交配效率比19度的時候更之為高。594Please respect copyright.PENANAycELbLoD9Q594Please respect copyright.PENANAHo0iXtf1vp
594Please respect copyright.PENANAl0EfKIIMcf
另外,長期日照亦會影響他們交配的效率。594Please respect copyright.PENANACDHW0X9QS1
594Please respect copyright.PENANArbasQCRbyj
(圖3)研究還發現,男性瘧蚊其中一條名為desat1的基因會導致牠們產生名Hepatacosane的化學物,吸引異性前來交配。594Please respect copyright.PENANAEypA6IgEw4594Please respect copyright.PENANAq76pxjLiZS
594Please respect copyright.PENANAiYQz8BfIe5
現時有傾向利用基因改造蚊子的手法來滅絕帶有疾病的蚊子,利用基因工程技術對desat1基因做手腳,有可能會增加機會達到預期的效果。594Please respect copyright.PENANAfdtLU6aDLW
594Please respect copyright.PENANA7RtTcG2NUq
594Please respect copyright.PENANAWluKABkNoQ
如果想我快啲出文的話,請入去Penana網站科普專欄–薯不揀單俾一個like以及Bookmark,這對我非常之重要。594Please respect copyright.PENANAP1eJwwRPTX
594Please respect copyright.PENANAiEoEnhKfz6
Link: https://www.penana.com/story/66244/%E7%A7%91%E6%99%AE%E5%B0%88%E6%AC%84-%E8%96%AF%E4%B8%8D%E6%8F%80%E5%96%AE/toc594Please respect copyright.PENANAPRjUbEdQoV
594Please respect copyright.PENANAzzhaADittR
同時亦可以在Penana網站裡按「買一嚿/半嚿薯仔」,以課金的方式推動我繼續搜羅資料寫文,多謝。594Please respect copyright.PENANAv8rajzygkn
594Please respect copyright.PENANAU3KJ1p0Zw6
Link:594Please respect copyright.PENANA2jWpJvun2K
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio594Please respect copyright.PENANAMJUhhV3987
594Please respect copyright.PENANAzp0FFCIYLs
594Please respect copyright.PENANAcvLx8Itr3J
基於WhatsApp/Facebook等問題,IG將不會再作更新,只會寄居本土LIHKG及Penana。594Please respect copyright.PENANA9gaSlAKSL1
594Please respect copyright.PENANArixO5xGnha
Ref1:https://science.sciencemag.org/content/371/6527/411?ijkey=8b517e24c6fa45c37cc71de7562c2466908bddd7&keytype2=tf_ipsecsha
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科普專欄–薯不揀單
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科普專欄–薯不揀單
Author:
薯仔聞茱莉

ISSUE #142
三十秒科學–瘧蚊
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