Evidence map›Paper›PMID 31447875›Full record

ArticleFrontiers in plant science2019

Performance Index and PSII Connectivity Under Drought and Contrasting Light Regimes in the CAM Orchid

Nathalie Ceusters, Roland Valcke, Mario Frans, Johan E Claes, Wim Van den Ende, Johan Ceusters

Abstract read
In one paragraph

Article in Frontiers in plant science, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

22 citing papers in PubMed.

  1. Article
  2. Article
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  4. Review
  5. Intermittent versus continuous drought: chlorophyllFrontiers in plant science · 2025
    Article
  6. Article
  7. Impact of treated wastewater on plant growth: leaf fluorescence, reflectance, and biomass-based assessment.Water science and technology : a journal of the International Association on Water Pollution Research · 2024
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
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

6 authors.

Nathalie CeustersDepartment of Biosystems, Division of Crop Biotechnics, Research Group for Sustainable Crop Production & Protection, KU Leuven, Geel, Belgium.
Roland ValckeMolecular and Physical Plant Physiology, UHasselt, Diepenbeek, Belgium.
Mario FransDepartment of Biosystems, Division of Crop Biotechnics, Research Group for Sustainable Crop Production & Protection, KU Leuven, Geel, Belgium.
Johan E ClaesDepartment of Microbial and Molecular Systems, Bioengineering Technology TC, KU Leuven, Geel, Belgium.
Wim Van den EndeLaboratory of Molecular Plant Biology, Department of Biology, KU Leuven, Leuven, Belgium.
Johan CeustersDepartment of Biosystems, Division of Crop Biotechnics, Research Group for Sustainable Crop Production & Protection, KU Leuven, Geel, Belgium.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Crassulacean acid metabolism (CAM) is a specialized mode of photosynthesis characterized by improved water use efficiency mediated by major nocturnal CO

Indexed as

chlorophyll fluorescencecrassulacean acid metabolismperformance indexPhalaenopsisPSII connectivityspecific energy fluxes

Identifiers

PMID31447875
PMCPMC6691161

What OpenQuestion holds

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Registered trials

None linked

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.