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title: California had 2.34 million acres covered by a toxic yellow weed until tiny
  Australian beetles fought back and reduced it by 99% within a decade
url: https://timesofindia.indiatimes.com/science/california-had-2-34-million-acres-covered-by-a-toxic-yellow-weed-until-tiny-australian-beetles-fought-back-and-reduced-it-by-99-within-a-decade/articleshow/133656691.cms
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source: timesofindia.indiatimes.com
category: news/world
category_raw: world_general
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tags:
- world_general
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published_at: '2026-09-01T02:20:00Z'
fetched_at: '2026-09-01T03:46:14.318068Z'
updated_at: '2026-09-01T03:48:43Z'
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# California had 2.34 million acres covered by a toxic yellow weed until tiny Australian beetles fought back and reduced it by 99% within a decade

## TL;DR
（要約なし・原文はリンク先を参照 / No summary available; see the source link.）

## Key Points
- world_general

## Details
(本文なし。リンク先参照)

## Source
元記事: [California had 2.34 million acres covered by a toxic yellow weed until tiny Australian beetles fought back and reduced it by 99% within a decade](https://timesofindia.indiatimes.com/science/california-had-2-34-million-acres-covered-by-a-toxic-yellow-weed-until-tiny-australian-beetles-fought-back-and-reduced-it-by-99-within-a-decade/articleshow/133656691.cms) — published 2026-09-01T02:20:00Z