WebbIntroduction. Progeny size is a trait of central importance for the theory of life history evolution. For example, larger newborns, eggs, and seeds have in numerous cases been reported to show higher fitness (Braby, 1994; Williams, 1994; Fox & Czesak, 2000; Moran & Emlet, 2001; Ficetola & de Bernardi, 2009).However, producing larger progeny is more … WebbComparisons between closely related species in different habitats provide a window into understanding how biotic factors shape evolutionary pathways. Weevils i
Oviposition preference, population growth and digestive enzymatic ...
Webb12 mars 2003 · female preference for larger hosts in C. maculatus, ... Miesho et al., 2024;Kpoviessi et al., 2024), and indicates non-discrimination by C. maculatus for oviposition among the cowpea genotypes ... WebbMoreover, in a comparison of the oviposition preference for ethanol and acetic acid between the two flies, although the two flies do not show different oviposition preferences for ethanol, D. melanogaster shows a high preference for acetic acid at each concentration tested, whereas D. suzukii avoids high concentrations of acetic acid, which is mostly … money tree commercial drive
Egg-Dumping: A Strategy for Host Range Expansion in
Webb16 apr. 2014 · The European cherry fruit fly, Rhagoletis cerasi (L.) (Diptera: Tephritidae), is a highly destructive pest. Methods to control it are limited and alternatives are needed. Observations of cherry fruit flies suggest that females exert much effort to penetrate cherries at color change stage (from green to yellow) for oviposition. Therefore, the … WebbCallosobruchus maculatus can complete one generation within 3-4 weeks at 30°C and average relative humidity of 30% in the laboratory (Beck and Blumer 2014). Generation time also depends on the species of legume. WebbResults: Compared with other cultivars tested, oviposition preference of C. maculatus was the lowest on Nekador. The developmental time of C. maculatus differed from 40.34 … money tree common issues