Evidence map›Paper›PMID 31438971›Full record

ArticleVirology journal2019

Changes in Bemisia tabaci feeding behaviors caused directly and indirectly by cucurbit chlorotic yellows virus.

Shaohua Lu, Mingshun Chen, Jingjing Li, Yan Shi, Qinsheng Gu, Fengming Yan

Open access · goldAbstract read
In one paragraph

Article in Virology journal, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
4.0field-weighted citation impact, top 7% of its field
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

12 citing papers in PubMed, 39 citations in OpenAlex.

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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 at 4 institutions in 2 countries.

Shaohua LuCollege of Plant Protection, Henan Agricultural University, Zhengzhou, 450002, Henan, China.ORCID 0000-0002-8375-227X
Mingshun ChenDepartment of Entomology, Kansas State University, Manhattan, KS, 66506, USA.
Jingjing LiCollege of Plant Protection, Henan Agricultural University, Zhengzhou, 450002, Henan, China.
Yan ShiCollege of Plant Protection, Henan Agricultural University, Zhengzhou, 450002, Henan, China.
Qinsheng GuChinese Academy of Agricultural Science, Zhengzhou Fruit Research Institute, Zhengzhou, 410100, China.
Fengming YanCollege of Plant Protection, Henan Agricultural University, Zhengzhou, 450002, Henan, China. fmyan@henau.edu.cn.
Henan Agricultural University · CNHenan University of Technology · CNKansas State University · USZhengzhou Fruit Research Institute · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPlant viruses can affect vector's behaviors in order to enhance viral transmission. Cucurbit chlorotic yellows virus (CCYV) (genus Crinivirus) is an emergent RNA plant virus and is transmitted specifically by biotypes B and Q of tobacco whitefly, Bemisia tabaci (Gennadius), in a semipersistent manner.

methodsWe used the electrical penetration graph (EPG) to investigate the effect of CCYV on the feeding behaviors of B. tabaci biotypes B and Q.

resultsCCYV could affect, both directly and indirectly, the feeding behaviors of B. tabaci to various degrees, depending on biotypes and sexes of the insect. CCYV showed stronger direct effects on biotype Q than on biotype B in terms of increased non-phloem probing and phloem salivation. CCYV increased non-phloem probing and phloem salivation more on females than on males of biotype Q, and increased phloem salivation more on females than on males of biotype B. CCYV had stronger indirect effects, via virus-infested plants, on biotype B than on biotype Q by enhancing phloem sap ingestion and feeding bouts. CCYV increased non-phloem probing and feeding bouts more on males than on females of biotype B, and decreased phloem sap ingestion more on males than on females on biotype Q indirectly.

conclusionsThe results clearly indicated that CCYV affects the feeding behaviors of B. tabaci, which may lead to increased ability of the B. tabaci for CCYV transmission.

Indexed as

CrinivirusFeeding BehaviorAnimalsFemaleHemipteraInsect VectorsMalePhloemPlant DiseasesSex FactorsBemisia tabaciCucurbit chlorotic yellows virusElectrical penetration graphFeeding behaviorsSemipersistent virus

Identifiers

PMID31438971
PMCPMC6704720
OpenAlexW2969874238

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.