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Source index record · Single-source report · not independently verified by Palimpsest

植物遭遇虫咬怎么办？科学家揭示植物识别虫害防御机制

虫害是农业生产的一大难题，会造成作物减产、品质下降，直接威胁粮食安全。和动物不一样，植物不能躲开啃食，但遇到虫害时，能及时察觉并启动自我保护。这其中是什么因素在起作用呢？针对这个问题，中国科学院分子植物科学卓越创新中心科研团队通过研究，揭示出植物察觉昆虫侵害后启动防御的一种新机制。该成果12日在国际学术期刊《自然》发表。

Published by China News ServiceIndexed by Palimpsest · unchanged record version

Read the original at China News Service ↗

Palimpsest did not write or independently verify this publisher report. The record below adds source structure, measurement context when available, revision history and limits.

Record type

Single-source report · not independently verified by Palimpsest

This record indexes one publisher group. Palimpsest has not independently verified or refuted the publisher's claims.

What Palimpsest adds

Attribution, 1 independent source group, topic links, a revision receipt and explicit unknowns. The group count is not a truth probability.

Revision receipt

eventv-b2d3ba2fa13ad0b282d716c6

Previous: eventv-b2d3ba2fa13ad0b282d716c6

Immutable revision JSON

Publisher reports · attributed, not adopted

What the registered sources published

  1. China News Service. China News Service published “植物遭遇虫咬怎么办？科学家揭示植物识别虫害防御机制”.

Palimpsest addition

What Palimpsest adds to this source report

Source-structure assessment · as of

Added value: Palimpsest adds attribution, independent-source grouping, a revision receipt and follow-up boundaries. It adds no independent factual finding.

Verification status: Palimpsest's view: this is a single attributed report, not an independently established fact. No archive-news-context row matches this event_id. 214 same-window events share a declared topic. Official-page corroboration coverage is none-reviewed. Joined peers: GreatFire, 2026-11-12. Quality bar two-independent-source-groups is not met.

Source structure: The dossier contains one independent source group. Palimpsest treats it as an attributed report, not independent corroboration.

Why this is the bounded position

  • The dossier contains one independent source group. Palimpsest treats it as an attributed report, not independent corroboration.
  • No Palimpsest collector surface is declared for this event, so the assessment stops at source structure and attribution.

Cited newsroom brief

Lead · present

  • China News Service published the attributed source item at 2026-11-12T12:21:19Z.
  • Evidence strength is single-source across 1 independent source group and 1 attributed source record.
  • Palimpsest retained feed title, canonical link, publication time, and a bounded excerpt; it did not fetch the article body.
  • GreatFire, 2026-11-12: no count is published; this peer is attached by join key only.

Timeline · abstained

  • official-first-seen is missing, so first-seen, last-alive, and hash-change points are omitted.
  • news-wire-live is missing, so that capture time is omitted.

Official-page movement · none-reviewed

  • No live official-first-seen reading was supplied to this analysis.
  • Official-page first-seen, last-alive, and hash values are withheld.
  • Official-page corroboration coverage is none-reviewed: 0 accepted edges, 0 primary documents, 0 reviewed.

Deletion-ledger context · abstained

  • No public-deletion-ledger item matches this URL or a declared topic surface.

Pipe context · not-declared

  • This event does not declare OONI, bleedthrough, vantage, or IODA signal ids, so pipe context is withheld.

Archive-derived context · abstained

  • No archive-news-context feature row matches this event id, URL, or declared topic surface.

Counterreadings

  • A ledger hit can reflect the ledger's own selection rules rather than a deletion of this URL.
  • A hash change or disappearance on an official page can reflect a routine update, a fetch failure, or a removal; the trail does not choose among those.
  • A current pipe or undertext value can post-date the article and cannot establish that this article was blocked.

What this brief does not know

  • Palimpsest does not know why any page, hash, or ledger item changed.
  • Palimpsest did not read the article body and does not verify the publisher's claims.
  • Person-level attribution and claims about why an actor acted are outside this brief.

Cited brief · citation coverage 1.0 · automatic publication prohibited · human review required.

Collector findings used

No collector finding is used here. Palimpsest's position is limited to remit, attribution and independent-source structure.

Attributed peer context

  • greatfire. GreatFire's 90-day verdict for this host is not enough data as of an unknown date. GreatFire Analyzer, CC BY 4.0. Palimpsest is not the origin of these measurements.
  • ooni. OONI has no China measurements on this host in the local warehouse or ooni-gfw-latest reading. OONI Probe / OONI data. Palimpsest is not the origin of these measurements.
  • weiboscope. Historical Weiboscope volume is not on this node (Fu, Chan, Chau 2013; doi:10.25442/hku.16674565). Weiboscope / HKU Journalism and Media Studies Centre. Historical 2012 volume is not stored on this node.

Named-key interconnection

  • GreatFire, 2026-11-12. exact host chinanews.com.cn host

topic-surface-only · 1 joined · warehouse groups do not count as wire corroboration.

Analysis analysisv-6fe7062e93ff932aa66908fe · structured assessment · immutable revision

Evidence braid

Order, provenance and declared surfaces

  1. media · china-news-service-state-media

    China News Service

    植物遭遇虫咬怎么办？科学家揭示植物识别虫害防御机制

    · feed sha e399a3092d3f

The braid reports source ordering. A declared topic surface is not a timed statistical match and cannot establish cause, coordination, censorship, or economic impact.

Evidence matrix

Inspect every receipt

Scroll horizontally to inspect every column.

Evidence receipts for this dossier
RoleSource / groupFeed recordPublished / hash
media China News Servicechina-news-service-state-media 植物遭遇虫咬怎么办？科学家揭示植物识别虫害防御机制虫害是农业生产的一大难题，会造成作物减产、品质下降，直接威胁粮食安全。和动物不一样，植物不能躲开啃食，但遇到虫害时，能及时察觉并启动自我保护。这其中是什么因素在起作用呢？针对这个问题，中国科学院分子植物科学卓越创新中心科研团队通过研究，揭示出植物察觉昆虫侵害后启动防御的一种新机制。该成果12日在国际学术期刊《自然》发表。 feed sha e399a3092d3f

Measurement surfaces

Where Palimpsest can test the topic

No Palimpsest measurement surface is declared for this event. That absence is not evidence that no measurable change occurred.

Epistemic boundary

What this dossier cannot establish

  • Palimpsest retained only feed title, canonical link, time, and a bounded plain-text excerpt; it did not fetch the article body.
  • The evidence-strength label describes source structure, not truth, intent, impact, or causation.
  • Declared instrument links are topical pointers until a separate scan or economic observation is joined by time and method.
  • Title-similarity clustering can miss differently worded or cross-language accounts and can join closely worded updates.
  • This dossier currently contains one independent evidence group and remains explicitly attributed.