7/16/2023 0 Comments Download armyworms in grassfrugiperda to determine host plant resistance in the laboratory. Fourteen experimental bermudagrass genotypes plus two control cultivars, ‘Zeon’ zoysiagrass (resistant control) and ‘TifTuf’ bermudagrass (susceptible control), were evaluated against S. frugiperda in a few promising bermudagrasses. Therefore, the objective of this study was to determine resistance against S. frugiperda can be a valuable tool for reducing or preventing the use of insecticides. Spodoptera frugiperda infestation is often sporadic however, when it does occur, damage can be severe. Bermudagrass is a popular turfgrass that is widely planted on golf courses, athletic grounds, and ornamental landscapes across the country and throughout the world. Smith) (Lepidoptera: Noctuidae), is an important pest of warm-season turfgrass species, including bermudagrass ( Cynodon spp.). The fall armyworm, Spodoptera frugiperda (J.E.
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