Evidence map›Paper›PMID 27312174›Full record

ArticleScientific reports2016

Mixed release of two parasitoids and a polyphagous ladybird as a potential strategy to control the tobacco whitefly Bemisia tabaci.

Xiaoling Tan, Nana Hu, Fan Zhang, Ricardo Ramirez-Romero, Nicolas Desneux, Su Wang, Feng Ge

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed, 37 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

7 authors at 4 institutions in 3 countries.

Xiaoling TanState Key Laboratory of Integrated management of Pest Insects and Rodents, Institute of zoology, Chinese Academy of Sciences, Beijing 100101, China.
Nana HuState Key Laboratory of Integrated management of Pest Insects and Rodents, Institute of zoology, Chinese Academy of Sciences, Beijing 100101, China.
Fan ZhangState Key Laboratory of Integrated management of Pest Insects and Rodents, Institute of zoology, Chinese Academy of Sciences, Beijing 100101, China.
Ricardo Ramirez-RomeroDepartamento de Producción Agrícola, CUCBA, Universidad de Guadalajara, Zapopan, 45100, Jalisco, México.
Nicolas DesneuxFrench National Institute for Agricultural Research (INRA), Univ. Nice Sophia Antipolis, CNRS, UMR 1355-7254, Institut Sophia Agrobiotech, 06903 Sophia Antipolis, France.
Su WangState Key Laboratory of Integrated management of Pest Insects and Rodents, Institute of zoology, Chinese Academy of Sciences, Beijing 100101, China.
Feng GeState Key Laboratory of Integrated management of Pest Insects and Rodents, Institute of zoology, Chinese Academy of Sciences, Beijing 100101, China.
Institute of Zoology · CNBeijing Academy of Agricultural and Forestry Sciences · CNInstitut Sophia Agrobiotech · FRUniversidad de Guadalajara · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A mixed species release of parasitoids is used to suppress outbreaks of tobacco whitefly, Bemisia tabaci (Hemiptera: Aleyrodidae); however, this biocontrol may be inhibited by interspecific interactions. We investigated the effects of mixed releases of natural enemies of B. tabaci on predation rates, parasite performance and adult parasitoid emergence under greenhouse conditions. We tested the polyphagous predatory ladybird Harmonia axyridis (Coleoptera: Coccinellidae) and two whitefly-specific parasitoids, namely Encarsia formosa and Encarsia sophia (both, Hymenoptera: Aphelinidae). Harmonia axyridis exhibited the lowest rates of predation when released with each parasitoid than with both parasitoid species together and showed a significant preference for non-parasitized nymphs as prey. Both E. formosa and E. sophia parasitized more B. tabaci when released with the ladybird than when the wasps were released either alone or mixed with the other parasitoid. We also found that the presence of H. axyridis significantly reduced adult parasitoid emergence; the highest rate of adult emergence was obtained with parasitoids released alone. Our results indicate that different combinations of natural enemies can influence observed rates of predation, parasitism, and parasitoid emergence. Therefore, the combination of natural enemies to be used for a particular biological control program should depend on the specific objectives.

Indexed as

AnimalsColeopteraHemipteraNicotianaPest Control, Biological

Identifiers

PMID27312174
PMCPMC4911563
OpenAlexW2423826543

What OpenQuestion holds

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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.