Evidence map›Paper›PMID 34602686›Full record

ArticleAgriculture, ecosystems & environment2021

Maize-Brachiaria intercropping: A strategy to supply recycled N to maize and reduce soil N

Lucas Pecci Canisares, Ciro Antonio Rosolem, Letusa Momesso, Carlos Alexandre Costa Crusciol, Daniel Mauricio Villegas, Jacobo Arango, Karl Ritz, Heitor Cantarella

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Agriculture, ecosystems & environment, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. 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

8 authors.

Lucas Pecci CanisaresAgronomic Institute of Campinas, Campinas, São Paulo 13012-970, Brazil.
Ciro Antonio RosolemSão Paulo State University, College of Agricultural Sciences, Botucatu, São Paulo 18603-970, Brazil.
Letusa MomessoSão Paulo State University, College of Agricultural Sciences, Botucatu, São Paulo 18603-970, Brazil.
Carlos Alexandre Costa CrusciolSão Paulo State University, College of Agricultural Sciences, Botucatu, São Paulo 18603-970, Brazil.
Daniel Mauricio VillegasInternational Center for Tropical Agriculture (CIAT), Cali 763537, Colombia.
Jacobo ArangoInternational Center for Tropical Agriculture (CIAT), Cali 763537, Colombia.
Karl RitzSchool of Biosciences, University of Nottingham, Sutton Bonington Campus, Leicester LE12 5RD, UK.
Heitor CantarellaAgronomic Institute of Campinas, Campinas, São Paulo 13012-970, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nitrogen use in agriculture directly impacts food security, global warming, and environmental degradation. Forage grasses intercropped with maize produce feed for animals and or mulch for no-till systems. Forage grasses may exude nitrification inhibitors. It was hypothesized that brachiaria intercropping increases N recycling and maize grain yield and reduces nitrous oxide (N

Indexed as

Brachiaria sppIntercroppingNitrogen agronomic efficiencyNitrous oxide emissionsNutrient cyclingZea mays

Identifiers

PMID34602686
PMCPMC8363933

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.