WebbTheories predict that females of parasitoid wasps would adjust the offspring sex ratio to environmental conditions in the oviposition patch, but the diet and age of females would … WebbOther factors which have been shown to affect offspring sex ratios in some species include (1) number of hours since insemination; (2) genetic factors; (3) maternal size; …
Sex ratios under asymmetrical local mate competition in the …
Webb31 okt. 2015 · Fourth, we review the impact of adult diet on parasitoid offspring with special reference to (1) egg load, maturation and resorption, (2) parasitism and (3) progeny production and sex ratio. Finally, a number of implications for biological control and integrated pest management are discussed. WebbAn important factor affecting the life-history of an animal is parental investiture in copy: reproductive decisions are almost ever costly. Therefore, reproducive decisions ought be beneficial in terms of increased offspring total or fitness. For example, egg laying decisions in many worms ca influence resource availability from aforementioned … maryville feed \u0026 home
J. Dylan Shropshire, PhD - NSF Postdoctoral Research Fellow
Webb30 dec. 2024 · This field study included four lure treatments with varying ratios of n-tridecane to (E)-2-decenal: 100% n-tridecane, 90% n-tridecane, 80% n-tridecane, and hexane (control). Lab-reared H. halys sentinel egg masses were deployed adjacent to kairomone lures as hosts for parasitoid wasps. Webb引用にはこちらのurlをご利用ください WebbVriend, S.J.G., Grotan, V., Gamelon, M., Adriaensen, F., Ahola, M.P., Alvarez, E., Bailey, LD., Barba, E., Bouvier, J.C., Burgess, M.D., Bushuev, A., Camacho, C ... maryville dentistry hillview