Evidence map›Paper›PMID 27872557›Full record

ArticlePhytoKeys2016

Checklist for the crop weeds of Paraguay.

Juana De Egea, Fátima Mereles, María Del Carmen Peña-Chocarro, Gloria Céspedes

Abstract read
In one paragraph

Article in PhytoKeys, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Juana De EgeaAssociate Researcher for the Centro para el Desarrollo de la Investigación Científica. Fundación Moisés Bertoni para la Conservación de la Naturaleza y Laboratorios Díaz-Gill, Manduvirá 635, Asunción, Paraguay; Researcher for the Programa Nacional de Incentivo a Investigadores del Consejo Nacional de Ciencia y Tecnología (CONACYT), Paraguay.
Fátima MerelesAssociate Researcher for the Centro para el Desarrollo de la Investigación Científica. Fundación Moisés Bertoni para la Conservación de la Naturaleza y Laboratorios Díaz-Gill, Manduvirá 635, Asunción, Paraguay; Researcher for the Programa Nacional de Incentivo a Investigadores del Consejo Nacional de Ciencia y Tecnología (CONACYT), Paraguay.
María Del Carmen Peña-ChocarroThe Natural History Museum, Cromwell Rd, London SW75BD, U.K.
Gloria CéspedesAssociate Researcher for the Centro para el Desarrollo de la Investigación Científica. Fundación Moisés Bertoni para la Conservación de la Naturaleza y Laboratorios Díaz-Gill, Manduvirá 635, Asunción, Paraguay; Researcher for the Programa Nacional de Incentivo a Investigadores del Consejo Nacional de Ciencia y Tecnología (CONACYT), Paraguay; Asociación Etnobotánica Paraguaya, Julia Miranda Cueto de Estigarribia 795, Edificio Mariucci, 2° piso, oficina 208, San Lorenzo, Paraguay.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Paraguay, a country whose economy is based mainly on agriculture and livestock for export, has experienced a major expansion in mechanized crops during the last few decades. Despite being heavily dependent on agriculture, Paraguay has very limited research on crop weeds, in spite of these having a high economic impact on production. This work aims to update and enhance the knowledgebase on the most common weeds affecting productive fields throughout the different ecoregions of Paraguay. We present here the first checklist of crop weeds for the country, which includes a total of 256 taxa (189 species, 10 subspecies, 54 varieties and 3 forms), with the most species-rich families being Poaceae and Asteraceae followed by Malvaceae, Amaranthaceae, Fabaceae and Solanaceae. The list includes three new records for the country. Synonyms, distribution details within Paraguay, habit and a voucher specimen are provided for each taxon.

Indexed as

agro-ecosystemscropsnew recordsParaguayWeeds

Identifiers

PMID27872557
PMCPMC5109901

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.