Salt stress induced biometric and physiological changes in Solanum tuberosum L.cv.Bintje grown in vitro

• Autorzy: Evers D , Hemmer K. , Hausman J.F.
• Języki publikacji: EN

Abstrakty

EN

Potato plants grown in vitro were subjected to different salt stresses by providing the salts NaCl, Na₂SO₄, MgCl₂ and MgSO₄ in different concentrations up to 300 mM. Salinity greatly affected the survival and the rooting of the plants. Shoot and root growth decreased with increasing salt concentrations. Under mild stress conditions, i.e. in conditions where the plant is able to adapt to the stress, the observed decrease was dependent upon the salt used. Under severe stress conditions, however, the decrease of the shoot and root growth was independent of the nature of the ions.

Słowa kluczowe

EN

salt stress; Solanum tuberosum; plant physiology; physiological change; salt concentration; growth; potato; in vitro; shoot growth; root

• Wydawca: -
• Czasopismo: Acta Physiologiae Plantarum
• Rocznik: 1998
• Tom: 20
• Numer: 1
• Opis fizyczny: p.3-7,fig.

Twórcy

autor

Evers D

• CRP-Centre Universitaire, CREBS, 162A, Av.de la Faiencerie, L-1511 Luxembourg

autor

Hemmer K.

autor

Hausman J.F.

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