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EFFECTS OF LONG-TERM COOLING ON THE WATER CONTENT AND THE COLD HARDINESS OF PRIVET SEED TISSUES (LIGUSTRUM VULGARE L. OLEACEAE).

EFFETS DE REFROIDISSEMENTS PROLONGES SUR LA TENEUR EN EAU ET LA RESISTANCE AU FROID DES TISSUS DE LA GRAINE DE TROENE (LIGUSTRUM VULGARE L. OLEACEES).

Author(s) : GAZEAU C., DEREUDDRE J.

Summary

DURING THE COOLING BY SUCCESSIVE STAGES OF PRIVET SEEDS OR FRUIT, THE EMBRYO AND ALBUMEN TISSUES LOSE WATER WHICH CRISTALLISES IN TEGUMENTS. THE STRONGER THE COOLING, THE HIGHER THIS DEHYDRATION ; IT PERSISTS TRANSIENTLY AFTER REHEATING AND IS ACCOMPANIED WITH AN INCREASED FROST HARDINESS OF THE SEED.

Details

  • Original title: EFFETS DE REFROIDISSEMENTS PROLONGES SUR LA TENEUR EN EAU ET LA RESISTANCE AU FROID DES TISSUS DE LA GRAINE DE TROENE (LIGUSTRUM VULGARE L. OLEACEES).
  • Record ID : 1981-0076
  • Languages: French
  • Publication date: 1980/06
  • Source: Source: C. R. Acad. Sci.
    vol. 290D; n. 22; 1443-1446; 3 fig.; 12 ref.
  • Document available for consultation in the library of the IIR headquarters only.

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