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Back高屏蜜棗開花期昆蟲稀少 擔心減產價漲
高屏蜜棗開花期昆蟲稀少 擔心減產價漲
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自由时报2 hours agoAgriculture1 min readChinaView translation

高屏蜜棗開花期昆蟲稀少 擔心減產價漲

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高屏地區蜜棗進入開花期,但受南部長達近一個月的大雨影響,授粉昆蟲如蜜蜂、蝴蝶、蒼蠅數量大幅減少,導致授粉不良,農民擔心結果率下降,今年產量可能減少,春節前價格可能上漲,目前只能加強人工授粉以減少損失。

AI-generated summary

Why It Matters

高屏地區的蜜棗在9月進入開花期,但受到8月南部持續豪大雨的影響,導致授粉昆蟲數量大幅減少。

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蜜棗正值開花期,需要昆蟲授粉。(記者葉永騫攝)

高屏地區的蜜棗進入開花期,滿園的花開卻等不到蜜蜂、蝴蝶、蒼蠅等昆蟲來授粉,蜜棗農表示,受到日前南部長達近一個月的大雨,造成授粉的昆蟲大量減少,使得蜜棗結果率將會降低,讓今年的蜜棗產量可能減少。

南部在今年8月持續不斷的豪大雨,造成昆蟲大量的減少,蜜蜂、蝴蝶、甚至蒼蠅的數量都變的很少,而9月正值蜜棗開花期,減少了這些授粉的昆蟲,將使得果實的結果率下滑,年底到春節前的蜜棗可能減產。

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高樹王姓棗農表示,8月南部豪大雨造成各種農作物受損,蜜棗因為正值生長期,只要不是泡水嚴重,蜜棗的受損有限,但到了9月的開花期,卻發現授粉的昆蟲大量減少,不但蜜蜂、蝴蝶變少了,連蒼蠅的數量也明顯減少,讓蜜棗的授粉受到影響,農民紛紛採取各種方式來吸引昆蟲前來,但成果有限。

棗農指出,如果授粉的情況差,蜜棗的結果率就會變低,每年的春節前是蜜棗的銷售旺季,今年如果產量減少,市面上的價格就會增加,現在只能加強人工授粉,避免受到重大損失。

蜜棗開花後準備結果。(記者葉永騫攝)

What to Watch

AI outlook — possibilities, not facts

  • 今年蜜棗產量將減少,春節前價格可能上漲

    Likely · Within months

Open Questions

  • 具體有多少比例的蜜棗花朵未能授粉?
  • 人工授粉的成本和效果如何?
  • 是否有政府或農會提供補救措施?

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This article was originally published by 自由时报.

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