Evidence map›Paper›PMID 42473610›Full record

ArticleFood security2026

Linking genetic gains to food security outcomes: An assessment of IRRI'S rice breeding efforts in the Philippines and Indonesia.

Lawton Lanier Nalley, Jesse Tack, Alvaro Durand-Morat, Valerien Pede, Donald Villanueva

Abstract read
In one paragraph

Article in Food security, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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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

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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

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5 · Who and what money

Authors and funding

5 authors.

Lawton Lanier NalleyDepartment of Agricultural Economics, University of Arkansas, 217 AGRI Building, Fayetteville, AR 72701 USA.ORCID 0000-0002-6718-8189
Jesse TackDepartment of Agricultural Economics, Kansas State University, Manhattan, KS USA.
Alvaro Durand-MoratDepartment of Agricultural Economics, University of Arkansas, 217 AGRI Building, Fayetteville, AR 72701 USA.
Valerien PedeInternational Rice Research Institute, Los Banos, The Philippines.
Donald VillanuevaInternational Rice Research Institute, Los Banos, The Philippines.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The International Rice Research Institute (IRRI) runs the largest public rice breeding program in the world, playing a crucial role in ensuring global food security. Using a large dataset containing 12,045 yield observations of IRRI elite lines, we estimate the annual genetic gain attributable to IRRI since the release of IR8, the variety that launched the Green Revolution, and the market impacts in Indonesia and the Philippines. Results indicate that since the release of IR8, the genetic gains from IRRI lines have increased by 0.58% annually. The estimated average annual supply increase through producer adoption of IRRI lines in Indonesia and the Philippines was sufficient to feed an additional 25.14 million people's annual rice consumption. An important aspect of this study's findings is to highlight the significant role that public breeders like IRRI play in combating global food insecurity, even in the face of diminishing funding.

Indexed as

Food securityIRRIPublic breedingRice

Identifiers

PMID42473610
PMCPMC13380548

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.