AT-1015

Amazonian Dark Earths: Origin, Properties, Management

DOI · Academic research

verifiedRetraction / correction review1 usage record

Source record

This is one canonical bibliographic record with topic-scoped research-use entries. It does not reproduce the paper, book, text, dataset, image, or manuscript and does not imply that full text was reviewed.

Canonical source ID: AT-1015
Accepted usage IDs: AT-1015
Types: DOI
Roles: Academic research
Verification: verified
Archive state: unavailable-through-registered-public-or-tdm-routes
Access: unavailable-through-registered-public-or-tdm-routes
Rights: https://www.springernature.com/gp/researchers/text-and-data-mining; https://www.springernature.com/gp/researchers/text-and-data-mining; not cleared
Public reproduction: Not cleared; citation and link only.
Correction / retraction: no retraction flag in checked Crossref/OpenAlex metadata

Recorded research uses

AT-1015

Amazonian Dark Earth / Terra Preta

Why Connected Atlas uses this citation here

Foundational 2003 interdisciplinary volume for terminology, soil properties, archaeology, ethnoscience, and management; supports a plural, site-specific framework rather than one universal recipe.

What this usage does not establish

Bibliographic verification does not by itself establish that the full text was read.

Topics citing it and claims using it

Topic citing this source

Amazonian Dark Earth / Terra Preta

Supporting citation for public claim

Many Amazonian Dark Earth deposits are human-influenced, but the catalog does not support uniform deliberate engineering across the entire Amazon.

Human influence is strongly supported. The exact formation pathway varies and should not be oversimplified.

Open claim topic

Supporting citation for public claim

Multiple archaeological and soil studies support anthropogenic or strongly human-influenced dark earths in many contexts, with uneven distribution across the basin.

Answer / theory: Many Terra Preta deposits are strongly human-influenced or anthropogenic. What supports it: Pottery, charcoal, bones, food remains, nutrients, and settlement contexts. What is weak or disputed: How intentional every deposit was remains debated. Evidence level: Strong Evidence for human influence, mixed for uniform intentional design.

Open claim topic

Supporting citation for public claim

Amazonian Dark Earth often records long-term Indigenous settlement and landscape management in specific regions.

Answer / theory: It supports settled and managed landscapes. It does not prove a single lost civilization by itself. What supports it: Dark earth often occurs with archaeological sites. What is weak or disputed: Soil alone does not define urban scale or political organization. Evidence level: Plausible but Unproven when generalized.

Open claim topic

Supporting citation for public claim

Terra Preta can inform soil-management research, but the catalog does not support treating living Indigenous practices as a universal, context-free biochar recipe.

Answer / theory: It can inspire soil restoration and biochar research, but it is not a simple copy-paste recipe. What supports it: Stable carbon and fertility in many dark earth soils. What is weak or disputed: Modern biochar outcomes depend heavily on context. Evidence level: Mixed Evidence.

Open claim topic

Supporting citation for public claim

Terra Preta is one strong, regionally variable line of evidence for long-term Indigenous landscape management before European conquest.

Answer / theory: No. Terra Preta is one strong sign of long-term Indigenous landscape management in many regions. What supports it: Anthropogenic soils, earthworks, domesticated plants, and settlement archaeology. What is weak or disputed: The scale and distribution of human impact varied across the basin. Evidence level: Strong Evidence for human impact, mixed for total scale.

Open claim topic

Limiting / critical citation for public claim

Dark earth evidence alone does not establish urban scale, political unity, or a single lost Amazonian civilization.

The evidence does not automatically support broader causal, technological, transmission, or literalizing claims beyond the cited record.

Open claim topic

Access and actions

Amazonian Dark Earths: Origin, Properties, Management