Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
Desiccation stress and recovery in the anhydrobiotic nematode Ditylenchus dipsaci (Nematoda : Anguinidae)
Autore:
Wharton, DA; Aalders, O;
Indirizzi:
Univ Otago, Dept Zool, Dunedin, New Zealand Univ Otago Dunedin New Zealand v Otago, Dept Zool, Dunedin, New Zealand
Titolo Testata:
EUROPEAN JOURNAL OF ENTOMOLOGY
fascicolo: 2, volume: 96, anno: 1999,
pagine: 199 - 203
SICI:
1210-5759(1999)96:2<199:DSARIT>2.0.ZU;2-Q
Fonte:
ISI
Lingua:
ENG
Soggetto:
PLANT-PARASITIC NEMATODE; MORPHOLOGICAL-CHANGES; ULTRASTRUCTURAL-CHANGES; WATER-LOSS; ANABIOSIS; SURVIVAL;
Keywords:
Nematoda; Ditylenchus dipsaci; anhydrobiosis; cryptobiosis; lag phase; desiccation; recovery;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Agriculture,Biology & Environmental Sciences
Citazioni:
25
Recensione:
Indirizzi per estratti:
Indirizzo: Wharton, DA Univ Otago, Dept Zool, POB 56, Dunedin, New Zealand Univ OtagoPOB 56 Dunedin New Zealand , Dunedin, New Zealand
Citazione:
D.A. Wharton e O. Aalders, "Desiccation stress and recovery in the anhydrobiotic nematode Ditylenchus dipsaci (Nematoda : Anguinidae)", EUR J ENTOM, 96(2), 1999, pp. 199-203

Abstract

The plant-parasitic nematode Ditylenchus dipsaci shows a delay in recoveryfollowing a period of desiccation and reimmersion in water. This delay, called the "lag phase", has been shown to be related to the severity of desiccation. It is the severity of the desiccation stress during dehydration, rather than the final relative humidity to which the animal is exposed which determines the length of the lag phase. A lag phase appears even after a brief exposure to desiccation. These results indicate that a period of repair, or the restoration of a normal physiological state, must be undertaken before activity can resume.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 28/09/20 alle ore 15:32:57