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Heterodera rostochiensis (Nematoda) - Egg-hatch   [Other Title]

Heterodera rostochiensis (Nematoda) - Schlüpfen   [Other Title]
Produksjonsår: 1967
Sjanger: Documentary Film
Innspillingssted: n/a

Credits
Production company: Chris C. Doncaster (Harpenden (England))
First released by: IWF (Göttingen)
Distributor: IWF (Göttingen)
Author: Chris C. Doncaster


nøkkelord: Globodera rostochiensis, Nemathelminthes, Nematoden, Nematoden, Schlüpfen, Wurzelnematoden, Wurzelnematoden, Zystennematoden, Zystennematoden, Hatching, Nemathelminthes, Threadworm
The film shows the hatching responses of Heterodera rostochiensis larvae in their eggs to natural stimulant and to an artificial stimulant, sodium metavanadate. Whereas the natural stimultant induced the larvae to cut an exit aperture in the eggshell, in sodium metavanadate the shell was softened and allowed the nematode to break out.

Version 1
Språk: NULL
Lyd: n/a
Visningsformat: n/a
Varighet: 7 min

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