Manual on Biotic Stress Resistance Evaluation (First Edition)

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dc.creatorTelebanco-Yanoria, Mary Jeanie
dc.creatorAtienza-Grande, Genelou
dc.creatorJonson, Gilda
dc.creatorAlmazan, Maria Liberty
dc.creatorBernal, Carmencita
dc.creatorPangesti, Nurmi
dc.creatorPacia, Jocelyn
dc.creatorCastilla, Nancy
dc.creatorCarvajal, Raphael
dc.creatorOrtega, Kendrix
dc.creatorNatulan, Rafael Luis
dc.creatorValenzuela, Ma Michelle
dc.creatorVera Cruz, Casiana
dc.creatorSchepler-Luu, Van
dc.date2025
dc.date2025-07-02T08:21:21Z
dc.date2025-07-02T08:21:21Z
dc.date.accessioned2026-06-27T04:15:21Z
dc.descriptionOverview Biotic stresses due to pests and diseases are dynamic, and their occurrence is influenced by several factors, such as host genotype, cropping practices, and extreme weather events brought about by climate change. Major diseases caused by pathogens, and nematodes and insect pests, such as brown planthoppers, green leafhoppers, and stemborers, reduce rice yields in different ecosystems, if these are not properly assessed and managed. The use of host plant resistance is generally considered as the most economical, practical, and environment-friendly strategy for pest management. It enables farmers to reduce yield losses and improve productivity and profitability without reliance on pesticides, which becomes increasingly important in the face of climate change. However, robust screening protocols are often lacking or not standardized. Hence, capacity development on the protocols used at IRRI for the evaluation of resistance to biotic stresses will facilitate the identification and selection of resistant genotypes. A standard protocol will facilitate collaboration among different institutes. Acquiring skills in evaluating rice genotypes to biotic stresses is crucial for developing pest management strategies.
dc.formatapplication/pdf
dc.identifierhttps://hdl.handle.net/10568/175441
dc.identifier.urihttp://hdl.handle.net/123456789/26729
dc.languageen
dc.publisherInternational Rice Research Institute
dc.rightsOpen Access
dc.sourceYanoria, M.J., Atienza-Grande, G., Jonson, G., Almazan, M.L., Pacia, J., Castilla, N., Vera Cruz, C., and Schepler-Luu, V. 2025. Manual on Biotic Stress Resistance Evaluation (First Edition). International Rice Research Institute. Los Baños, Philippines. 116 p.
dc.subjectbiotic stress
dc.subjectcropping systems
dc.subjectclimate change
dc.subjectpest management
dc.subjectresistance genes
dc.subjecthost plant resistance
dc.subjectproductivity
dc.subjectevaluation techniques
dc.subjectrice
dc.subjectgenotypes
dc.titleManual on Biotic Stress Resistance Evaluation (First Edition)
dc.typeBook

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Instituto Internacional de Investigación del Arroz (IRRI)