Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Hans C. Kelstrup"'
Publikováno v:
Insects, Vol 11, Iss 12, p 827 (2020)
Nutrient self-selection was used to determine optimal intake ratios of macro-nutrients by Tenebrio molitor L. larvae. Self-selection experiments consisted of 9 combinations (treatments) of 8 ingredients, from a total of 20 choices, radially distribut
Externí odkaz:
https://doaj.org/article/b7163f36c0874b49a9351aa3894b60fb
Publikováno v:
J Insect Sci
The study of inheritance of quantitative traits of high plasticity in insects has been limited. The heritability of larval development time and body weight in Tenebrio molitor L. was determined using the method of parent-offspring regression. The par
Publikováno v:
Insects, Vol 11, Iss 827, p 827 (2020)
Insects
Volume 11
Issue 12
Insects
Volume 11
Issue 12
Nutrient self-selection was used to determine optimal intake ratios of macro-nutrients by Tenebrio molitor L. larvae. Self-selection experiments consisted of 9 combinations (treatments) of 8 ingredients, from a total of 20 choices, radially distribut
Publikováno v:
Journal of Insect Science
Efforts to improve rearing conditions of Tenebrio molitor L. (Coleoptera: Tenebrionidae) for insect biomass production included selecting for larger size pupae. The effects of an 8-yr continuous selection of T. molitor pupae for larger size were stud
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
The emergence of queens and workers from solitary antecedents mark a major evolutionary transition in the history of life. The solitary progressive provisioning wasp Synagris cornuta, a member of the subfamily Eumeninae (basal to eusocial vespid wasp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f6bbff4c99237a4a4b8e507aee1b6d0
Publikováno v:
Behavioral Ecology and Sociobiology. 69:2043-2058
Paper wasps of the family Vespidae exhibit a wide range of social lifestyles, from facultative eusocial groups to highly ritualistic swarm-founding societies. Even so, adult caste flexibility is widespread throughout the eusocial tribes. Thus, a comm
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
The prevailing paradigm for social wasp endocrinology is that of juvenile hormone (JH) functioning pleiotropically in potential and actual queens, where it fuels dominance behaviors, stimulates ovarian growth and/or affects the production of status-l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74e4f9955d5dfef75ba18fe5bb007bb4
Publikováno v:
Sumner, S, Kelstrup, H & Fanelli, D 2010, ' Reproductive constraints, direct fitness and indirect fitness benefits explain helping behaviour in the primitively eusocial wasp, Polistes canadensis ', Proceedings of the Royal Society B-Biological Sciences, vol. 277, no. 1688, pp. 1721-1728 . https://doi.org/10.1098/rspb.2009.2289
A key step in the evolution of sociality is the abandonment of independent breeding in favour of helping. In cooperatively breeding vertebrates and primitively eusocial insects, helpers are capable of leaving the group and reproducing independently,
Publikováno v:
Journal of Experimental Biology.
In the evolution of caste-based societies in Hymenoptera, the classical insect hormones, juvenile hormone (JH) and ecdysteroids, were co-opted into new functions. Social wasps, which show all levels of sociality and lifestyles, are an ideal group to
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Frontiers in Zoology
Universidade de São Paulo (USP)
instacron:USP
Frontiers in Zoology
Background The popular view on insect sociality is that of a harmonious division of labor among two morphologically distinct and functionally non-overlapping castes. But this is a highly derived state and not a prerequisite for a functional society.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a752a0c32bfcbe5d224efc384cac3d1a