WebBackground and Objective: Fall Armyworm (FAW) Spodoptera frugiperda J. Smith., is a new invasive pest in Africa and understanding the ecological dictates on population dynamics … WebApr 8, 2024 · Nagoshi, R. N. et al. Genetic characterization of fall armyworm infesting South Africa and India indicate recent introduction from a common source population. PLoS …
Genetic studies of fall armyworm indicate a new introduction into ...
WebJan 19, 2024 · Fall armyworm case-study. The damaging and highly invasive crop pest, FAW spreads widely by means of atmospheric dispersal, and reached Australia in February 2024 (Maino et al., 2024). Subsequently, it was expected that FAW could migrate to New Zealand. The first detections of FAW were made in March 2024 in New Zealand (Biosecurity New … WebJan 1, 2003 · Significant differences were observed in both trials between fall armyworm fed transgenic and conventional maize for larval and pupal survival, weight, and development time. Survivorship of fall armyworm larvae was 28 v - v 70% on both transgenic cultivars, compared to 62 v - v 97% recorded on both conventional cultivars and artificial diet. camp fire westcliff
Insects Free Full-Text Overwintering Distribution of Fall Armyworm …
WebThe fall armyworm (Spodoptera frugiperda, FAW) ... Population dynamics and the status of pests in the field are significantly influenced by demographic studies [17,18]. Although maize is FAW’s preferred crop , other crops can serve as … WebThe fall armyworm [FAW; Spodoptera frugiperda (Smith) (Lepidoptera: Noctuidae)], is considered a serious invasive pest that poses a serious threat to world food security. It can completely devastate a whole country's cereal crops. Therefore, the present work is the 1st field trial in Egypt to elucidate some ecological aspects of S. frugiperda on maize plants … WebThe fall armyworm (FAW),Spodopterafrugiperda(J.E.Smith) is native to tropical and subtropical regions of the Americas (Sparks 1979),where it is recognized as one of the most damaging crop pests.FAW breeds continuously in tropical and subtropical regions of the Americas,but also migrates into temperate North America for summerbreeding.The … camp firework