Investigation on Photosynthesis, Dark Respiration and Transpiration with in vitro Cultured Vine Plants during Their Acclimatization

V. DIMITROVA and T. SLAVCHEVA

Institute of Viticulture and Enology, BG-5800 Pleven, Bulgaria

Abstract

DIMITROVA, V and T. SLAVCHEVA, 1999. Investigation on photosynthesis, dark respiration and transpiration with in vitro cultured vine plants during their acclimatization. Bulg. J. Agric. Sci., 5: 539-541

Some results obtained with specially elaborated methods on gas exchange of in vitro vine plants during their acclimatization according te, environmental conditions (light, temperature), as well as on its relationship to other factors (variety, mode of in vitro culture) are demonstrated in this paper.

Key words: grapevine (V. vinifera L.), gas exchange, lighting, temperature, variety, in vitro, culture mode