Evidence map›Paper›PMID 37529086›Full record

ArticleField crops research2023

Consistency, variability, and predictability of on-farm nutrient responses in four grain legumes across East and West Africa.

Joost van Heerwaarden, Esther Ronner, Frederick Baijukya, Samuel Adjei-Nsiah, Peter Ebanyat, Nkeki Kamai, Endalkachew Wolde-Meskel, Bernard Vanlauwe, Ken E Giller

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Field crops research, 2023. 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. 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

9 authors.

Joost van HeerwaardenPlant Production Systems, Wageningen University, P.O.Box 430, 6700 AK Wageningen, the Netherlands.
Esther RonnerPlant Production Systems, Wageningen University, P.O.Box 430, 6700 AK Wageningen, the Netherlands.
Frederick BaijukyaInternational Institute of Tropical Agriculture (IITA), P.O. Box 3444, Dar es Salaam, Tanzania.
Samuel Adjei-NsiahInternational Institute of Tropical Agriculture, CSIR Campus, Accra, Ghana.
Peter EbanyatDepartment of Agricultural Production, Makerere University, P.O. Box 7062, Kampala, Uganda.
Nkeki KamaiDepartment of Crop Production, Faculty of Agriculture, University of Maiduguri, Maiduguri, Nigeria.
Endalkachew Wolde-MeskelWorld Agroforestry (ICRAF), C/o International Livestock Research Institute, Box 5689, Addis Ababa, Ethiopia.
Bernard VanlauweIITA, Natural Resource Management Research Area, Nairobi, Kenya.
Ken E GillerPlant Production Systems, Wageningen University, P.O.Box 430, 6700 AK Wageningen, the Netherlands.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Grain legumes are key components of sustainable production systems in sub-Saharan Africa, but wide-spread nutrient deficiencies severely restrict yields. Whereas legumes can meet a large part of their nitrogen (N) requirement through symbiosis with N

Indexed as

LegumesNutrient response variabilitySoil fertilitySub Saharan Africa

Identifiers

PMID37529086
PMCPMC10300239

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.