Review article - Peer-reviewed, 2022
Biological control of plant diseases - What has been achieved and what is the direction?Collinge, David B.; Jensen, Dan Funck; Rabiey, Mojgan; Sarrocco, Sabrina; Shaw, Michael W.; Shaw, Richard H.
AbstractThe global sustainability agenda is increasing the demand for reduction in inputs into agricultural production while maintaining profitable yield of quality products. Plant diseases are a major constraint for both yield and product quality, but often tools for their control are ineffective or lacking. Biological control using antagonistic microorganisms has long been a subject of research resulting in a wide range of products that are now available and marketed in specific territories around the world. These preparations are often niche products with narrow uses. The research effort is intense both to develop new biological control agents (BCAs) and to obtain knowledge of the mechanisms underlying biological disease control. The prospects for biological control are promising. As a minimum, BCAs supplement other sustainable disease management practices such as disease resistance, and present opportunities for controlling diseases for which other approaches are ineffective or unavailable. We can realistically expect increasing use of BCAs to control crop diseases in ways that will benefit the environment. This review paper arose from a webinar held by the British Society for Plant Pathology as part of the International Year of Plant Heath (IYPH2020), at which many of the 300 participants posed or discussed interesting questions. This review is based on that input and the panel members at the webinar are all included as co-authors in this review.
Keywordsplant diseases; plant pathology; sustainable disease control; virus
Published inPlant Pathology
2022, volume: 71, number: 5, pages: 1024-1047
Collinge, David B.
League of European Research Universities - LERU
Collinge, David B.
University of Copenhagen
Swedish University of Agricultural Sciences, Department of Forest Mycology and Plant Pathology
University of Birmingham
University of Pisa
Shaw, Michael W.
University of Reading
Shaw, Richard H.
SLU Network Plant Protection
Sustainable Development Goals
SDG12 Responsible consumption and production
UKÄ Subject classification
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