A Global Assessment of the State of Plant Health

Ivette Acuña; Jorge Andrade-Piedra; Didier Andrivon; Josep Armengol; A. Elizabeth Arnold; Jacques Avelino; Ranajit Bandyopadhyay; Wubetu Bihon Legesse; Clive Bock; Federica Bove; Tania Brenes-Arguedas; Agnès Calonnec; Marcelo Carmona; Angus Carnegie; Nancy Castilla; Xianming Chen; Helvecio Della Coletta-Filho; Phyllis Coley; Kerik Cox; Triona Davey; Emerson del Ponte; Sandra Denman; Marie-Laure Desprez-Loustau; Megan Dewdney; Annika Djurle; André Drenth; Alexis Ducousso; Paul Esker; Komi Fiaboe; Paul Hendrik Fourie; Susan Frankel; Pascal Frey; Sara Garcia-Figuera; Karen Garrett; Maxime Guérin; Giles Hardy; Hans Hausladen; Xiaoping Hu; Daniel Hüberli; Jennifer Juzwik; Zhensheng Kang; Lawrence Kenyon; Jan Kreuze; Peter Kromann; Jerome Kubiriba; Paulo Kuhnem; J. Kumar; P. Lava Kumar; Marc-Henri Lebrun; James Legg; Anna Leon; Zhanhong Ma; George Mahuku; Robert Makinson; Cristina Marzachi; Bruce Mcdonald; Neil Mcroberts; Abebe Menkir; Alexey Mikaberidze; Isabel Munck; Andrew Nelson; Nga Thi Thu Nguyen; Emer O’gara; Peter Ojiambo; Alejandro Ortega-Beltran; Pierce Paul; Sarah Pethybridge; Jean Pinon; Tod Ramsfield; David Rizzo; Vittorio Rossi; Irda Safni; Sonam Sah; Alberto Santini; Francisco Sautua; Serge Savary; Pepijn Schreinemachers; Manjari Singh; Erin Spear; Ramasamy Srinivasan; Leena Tripathi; Antonio Vicent; Altus Viljoen; Laetitia Willocquet; Alex John Woods; Boming Wu; Xianchun Xia; Xiangming Xu; Jonathan Yuen; Paul-Camilo Zalamea; Changyong Zhou

doi:10.1094/PDIS-01-23-0166-FE

Journal Articles Plant Disease Year : 2023

A Global Assessment of the State of Plant Health

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Ivette Acuña

Function : Author

CRI Remehue

Jorge Andrade-Piedra

Function : Author

International Potato Center [Quito]

Didier Andrivon

Function : Author
PersonId : 746342
IdHAL : didier-andrivon
ORCID : 0000-0002-0060-1231

Institut de Génétique, Environnement et Protection des Plantes

Josep Armengol

Function : Author

Universitat Politècnica de València = Universitad Politecnica de Valencia = Polytechnic University of Valencia

A. Elizabeth Arnold

Function : Author

Jacques Avelino

Function : Author

Plant Health Institute of Montpellier

Département Systèmes Biologiques

Ranajit Bandyopadhyay

Function : Author

Wubetu Bihon Legesse

Function : Author

Clive Bock

Function : Author

Federica Bove

Function : Author

Università cattolica del Sacro Cuore = Catholic University of the Sacred Heart [Roma]

Tania Brenes-Arguedas

Function : Author

Agnès Calonnec

Function : Author

Santé et agroécologie du vignoble

Marcelo Carmona

Function : Author

Angus Carnegie

Function : Author

Forests of New South Wales

Nancy Castilla

Function : Author

Plant Breeding, Genetics and Biotechnology

Xianming Chen

Function : Author

University of British Columbia

Helvecio Della Coletta-Filho

Function : Author

Phyllis Coley

Function : Author

University of Utah

Kerik Cox

Function : Author

Triona Davey

Function : Author

Emerson del Ponte

Function : Author

Sandra Denman

Function : Author

Marie-Laure Desprez-Loustau

Function : Author

Megan Dewdney

Function : Author

Annika Djurle

Function : Author

André Drenth

Function : Author

Alexis Ducousso

Function : Author

Paul Esker

Function : Author

Komi Fiaboe

Function : Author

Paul Hendrik Fourie

Function : Author

Susan Frankel

Function : Author

Pascal Frey

Function : Author

Interactions Arbres-Microorganismes

Sara Garcia-Figuera

Function : Author

Karen Garrett

Function : Author

Maxime Guérin

Function : Author

Giles Hardy

Function : Author

Hans Hausladen

Function : Author

Xiaoping Hu

Function : Author

Daniel Hüberli

Function : Author

Jennifer Juzwik

Function : Author

Zhensheng Kang

Function : Author

Lawrence Kenyon

Function : Author

Jan Kreuze

Function : Author

Peter Kromann

Function : Author

Jerome Kubiriba

Function : Author

Paulo Kuhnem

Function : Author

J. Kumar

Function : Author

P. Lava Kumar

Function : Author

Marc-Henri Lebrun

Function : Author

James Legg

Function : Author

Anna Leon

Function : Author

Zhanhong Ma

Function : Author

George Mahuku

Function : Author

Robert Makinson

Function : Author

Cristina Marzachi

Function : Author

Bruce Mcdonald

Function : Author

Neil Mcroberts

Function : Author

Abebe Menkir

Function : Author

Alexey Mikaberidze

Function : Author

Isabel Munck

Function : Author

Andrew Nelson

Function : Author

Nga Thi Thu Nguyen

Function : Author

Emer O’gara

Function : Author

Peter Ojiambo

Function : Author

Alejandro Ortega-Beltran

Function : Author

Pierce Paul

Function : Author

Sarah Pethybridge

Function : Author

Jean Pinon

Function : Author

Tod Ramsfield

Function : Author

David Rizzo

Function : Author

Vittorio Rossi

Function : Author

Irda Safni

Function : Author

Sonam Sah

Function : Author

Alberto Santini

Function : Author

Francisco Sautua

Function : Author

Serge Savary

Function : Author
PersonId : 1409376
ORCID : 0000-0002-6867-180X

Pepijn Schreinemachers

Function : Author

Manjari Singh

Function : Author

Erin Spear

Function : Author

Ramasamy Srinivasan

Function : Author

Leena Tripathi

Function : Author

Antonio Vicent

Function : Author

Altus Viljoen

Function : Author

Laetitia Willocquet

Function : Author

Département Santé des Plantes et Environnement

Alex John Woods

Function : Author

Boming Wu

Function : Author

Xianchun Xia

Function : Author

Xiangming Xu

Function : Author

Jonathan Yuen

Function : Author

Paul-Camilo Zalamea

Function : Author

Changyong Zhou

Function : Author

Abstract

The Global Plant Health Assessment (GPHA) is a collective, volunteer-based effort to assemble expert opinions on plant health and disease impacts on ecosystem services based on published scientific evidence. The GPHA considers a range of forest, agricultural, and urban systems worldwide. These are referred to as (Ecoregion × Plant System), i.e., selected case examples involving keystone plants in given parts of the world. The GPHA focuses on infectious plant diseases and plant pathogens, but encompasses the abiotic (e.g., temperature, drought, and floods) and other biotic (e.g., animal pests and humans) factors associated with plant health. Among the 33 (Ecoregion × Plant System) considered, 18 are assessed as in fair or poor health, and 20 as in declining health. Much of the observed state of plant health and its trends are driven by a combination of forces, including climate change, species invasions, and human management. Healthy plants ensure (i) provisioning (food, fiber, and material), (ii) regulation (climate, atmosphere, water, and soils), and (iii) cultural (recreation, inspiration, and spiritual) ecosystem services. All these roles that plants play are threatened by plant diseases. Nearly none of these three ecosystem services are assessed as improving. Results indicate that the poor state of plant health in sub-Saharan Africa gravely contributes to food insecurity and environmental degradation. Results further call for the need to improve crop health to ensure food security in the most populated parts of the world, such as in South Asia, where the poorest of the poor, the landless farmers, are at the greatest risk. The overview of results generated from this work identifies directions for future research to be championed by a new generation of scientists and revived public extension services. Breakthroughs from science are needed to (i) gather more data on plant health and its consequences, (ii) identify collective actions to manage plant systems, (iii) exploit the phytobiome diversity in breeding programs, (iv) breed for plant genotypes with resilience to biotic and abiotic stresses, and (v) design and implement plant systems involving the diversity required to ensure their adaptation to current and growing challenges, including climate change and pathogen invasions.

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Life Sciences [q-bio]

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https://hal.inrae.fr/hal-04677391

Submitted on : Monday, August 26, 2024-10:23:42 AM

Last modification on : Thursday, September 12, 2024-2:30:03 PM

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hal-04677391 , version 1 (26-08-2024)

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HAL Id : hal-04677391 , version 1
DOI : 10.1094/PDIS-01-23-0166-FE
PUBMED : 37172970
WOS : 001126388300001

Cite

Ivette Acuña, Jorge Andrade-Piedra, Didier Andrivon, Josep Armengol, A. Elizabeth Arnold, et al.. A Global Assessment of the State of Plant Health. Plant Disease, 2023, 107 (12), pp.3649-3665. ⟨10.1094/PDIS-01-23-0166-FE⟩. ⟨hal-04677391⟩

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A Global Assessment of the State of Plant Health

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