Evidence map›Paper›PMID 35523827›Full record

ArticleScientific reports2022

7000-year-old evidence of fruit tree cultivation in the Jordan Valley, Israel.

Dafna Langgut, Yosef Garfinkel

Abstract read
In one paragraph

Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed.

  1. EvaluatingFrontiers in microbiology · 2026
    Article
  2. Review
  3. Review
  4. Description ofPlants (Basel, Switzerland) · 2025
    Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. OliveAtlas: A Gene Expression Atlas Tool forPlants (Basel, Switzerland) · 2023
    Article
  11. Review
  12. Review
  13. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Dafna LanggutLaboratory of Archaeobotany and Ancient Environments, Institute of Archaeology, and The Steinhardt Museum of Natural History, Tel Aviv University, 6997801, Tel Aviv, Israel. langgut@tauex.tau.ac.il.
Yosef GarfinkelInstitute of Archaeology, The Hebrew University of Jerusalem, Mount Scopus, 9190501, Jerusalem, Israel.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study provides one of the earliest examples of fruit tree cultivation worldwide, demonstrating that olive (Olea europaea) and fig (Ficus carica) horticulture was practiced as early as 7000 years ago in the Central Jordan Valley, Israel. It is based on the anatomical identification of a charcoal assemblage recovered from the Chalcolithic (7200-6700 cal. BP) site of Tel Tsaf. Given the site's location outside the wild olive's natural habitat, the substantial presence of charred olive wood remains at the site constitutes a strong case for horticulture. Furthermore, the occurrence of young charred fig branches (most probably from pruning) may indicate that figs were cultivated too. One such branch was

Indexed as

FicusOleaFruitIsraelJordanTrees

Identifiers

PMID35523827
PMCPMC9076912

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.