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The role of macromolecular antifreeze in the darkling beetle,Meracantha contracta

✍ Scribed by Duman, John G.


Publisher
Springer-Verlag
Year
1977
Tongue
English
Weight
529 KB
Volume
115
Category
Article
ISSN
0174-1578

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πŸ“œ SIMILAR VOLUMES


Variations in macromolecular antifreeze
✍ Duman, John G. πŸ“‚ Article πŸ“… 1977 πŸ› John Wiley and Sons 🌐 English βš– 782 KB

## Abstract Overwintering larvae of the darkling beetle, __Meracantha contracta__, produce a macromolecular antifreeze that is similar in activity to the glycoproteinaceous and proteinaceous antifreezes found in some cold‐water, marine teleost fishes. The antifreeze is not present in the hemolymph

Environmental effects on antifreeze leve
✍ Duman, John G. πŸ“‚ Article πŸ“… 1977 πŸ› John Wiley and Sons 🌐 English βš– 283 KB

## Abstract Acclimation of __Meracantha contracta__ larvae collected in late summer to low temperatures, short photoperiods or low relative humidities induces production of a macromolecular antifreeze which functions to depress the freezing and supercooling points of the larvae. Overwintering larva