Drought response strategies define the relative contributions of hydraulic dysfunction and carbohydrate depletion during tree mortality


Mitchell P. J. , O'Grady A. P. , Tissue D. T. , White D. A. , Ottenschlaeger M. L. , Pinkard E. A.

NEW PHYTOLOGIST, cilt.197, ss.862-872, 2013 (SCI İndekslerine Giren Dergi) identifier identifier identifier

  • Cilt numarası: 197 Konu: 3
  • Basım Tarihi: 2013
  • Doi Numarası: 10.1111/nph.12064
  • Dergi Adı: NEW PHYTOLOGIST
  • Sayfa Sayıları: ss.862-872

Özet

Plant survival during drought requires adequate hydration in living tissues and carbohydrate reserves for maintenance and recovery. We hypothesized that tree growth and hydraulic strategy determines the intensity and duration of the physiological drought, thereby affecting the relative contributions of loss of hydraulic function and carbohydrate depletion during mortality.