Evidence map›Paper›PMID 42228838›Full record

ArticlePlant biology (Stuttgart, Germany)2026

Effects of cotyledon removal on the root growth and physiology properties during early seedling stage of Ricinus communis under salt stress.

X Deng, R Lin, H Liu, L Pan, Y Li, S Mao, S Yu, J Lin

Abstract read
In one paragraph

Article in Plant biology (Stuttgart, Germany), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

8 authors.

X DengCollege of Landscape Architecture, Northeast Forestry University, Harbin, China.
R LinCollege of Landscape Architecture, Northeast Forestry University, Harbin, China.
H LiuCollege of Landscape Architecture, Northeast Forestry University, Harbin, China.
L PanCollege of Landscape Architecture, Northeast Forestry University, Harbin, China.
Y LiCollege of Landscape Architecture, Northeast Forestry University, Harbin, China.
S MaoCollege of Landscape Architecture, Northeast Forestry University, Harbin, China.
S YuCollege of Landscape Architecture, Northeast Forestry University, Harbin, China.
J LinCollege of Landscape Architecture, Northeast Forestry University, Harbin, China.ORCID https://orcid.org/0000-0001-9030-4371

Funding

Natural Science Foundation of Heilongjiang Province LH2024C036
6 · The paper itself

Abstract

Castor (Ricinus communis L.) is an important oilseed crop species that demonstrates strong adaptability to saline-alkaline conditions. Early seedling development is the most vulnerable period to salinity stress during plant establishment. Cotyledons, as the earliest emerging photosynthetic organs, play a crucial role in supporting seedling establishment and contributing to salt stress tolerance. However, the effects of cotyledon removal (CR) on root adaptive strategies and physiological regulation under salt stress remain unclear. Here, the growth, root ultrastructure, ion homeostasis, antioxidant defences, and carbon-nitrogen metabolism of castor roots with the degree of CR (no cotyledon removed, NR; one cotyledon removed, OR; both cotyledons removed, TR) were measured under both salt and non-salt treatments. The results showed that CR inhibited biomass accumulation and damaged root architecture, and the scanning electron microscopy (SEM) analysis revealed that TR induced loss of root hairs and severe epidermal damage. Under saline conditions, CR had a more significant effect, leading to elevated Na

Indexed as

CotyledonPlant RootsRicinusRicinus communisSalt StressSeedlingsAntioxidantsCarbonNitrogenSodium ChlorideAntioxidantsCarbonNitrogenSodium Chloridecotyledon removalphysiological responseRicinus communisroot morphogenesissalt stress

Identifiers

PMID42228838
PMCPMC13358673

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.