Results 71 to 80 of about 14,469 (208)
The role of low levels of juvenile hormone Esterase in the metamorphosis of Manduca sexta
The activity of juvenile hormone esterase (JHE) in feeding fifth instar larvae of Manduca sexta increases gradually with larval weight and rises to a peak after larvae pass the critical weight when juvenile hormone secretion ceases.
M.H. Browder, L.J. D'Amico, H.F. Nijhout
doaj
Salivary gland of Manduca sexta.
CLSM animated GIF file showing the transition zone between the "large" and "small" tracts of the salivary gland (for explanation see Fig.
Istvan Miko (99068)
core +1 more source
Innate food preference in the larval tobacco hornworm, Manduca sexta [PDF]
Food preference can drive an organism to seek a specific food source even if another food, which can provide needed nutrition, is easier to obtain. Food preference can develop in different ways, including innate preference, i.e., organisms display food ...
Morrison, Michael
core +1 more source
Foraging is energetically demanding for animals like hawkmoths that feed while flying. Here, Haverkamp et al. show that Manduca sexta has an innate preference for feeding on species of Nicotianawhose flower corolla length best matches the length of their
Alexander Haverkamp +4 more
doaj +1 more source
Feeding-induced rearrangement of green leaf volatiles reduces moth oviposition
The ability to decrypt volatile plant signals is essential if herbivorous insects are to optimize their choice of host plants for their offspring. Green leaf volatiles (GLVs) constitute a widespread group of defensive plant volatiles that convey a ...
Silke Allmann +7 more
doaj +1 more source
NMR and electrospray ionization tandem mass spectrometry were used to show for the first time the presence of sphingomyelins in extracts of the tobacco hornworm Manduca sexta (Lepidoptera).
D.T.U. Abeytunga +6 more
doaj +1 more source
Re-evaluation of Manduca blackburni (Lepidoptera: Sphingidae) [PDF]
It is shown that Manduca blackburni is a species in its own right as originally described by Butler. It is related to M. quinquemaculata as well as M. sexta, a fact which escaped workers after Kirby (1892)
Riotte, JCE
core +1 more source
Moira Cristiá, AIDA: una historia de solidaridad artística transnacional (1979-1985)
Ramiro Manduca
doaj +1 more source
The main triglyceride-lipase (TG-lipase) from the fat body of Manduca sexta has been identified as the homolog of Drosophila melanogaster CG8552. This protein is conserved among insects and also shares significant sequence similarity with vertebrate ...
Estela L. Arrese +2 more
doaj +1 more source
Manduca rustica cubana (Wood, 1915) General distribution. Cuba and Dominican Republic Distribution in the DR. Widespread throughout the country (Fig 1. B). Habitat. A regular species on the coast, much more common in wooded areas, at low and medium elevations. Host plants.
Hodecek, Jiri, Haxaire, Jean
openaire +2 more sources

