Effects of osmotic drought stress induced by a combination of NaCl and polyethylene glycol on leaf water status, photosynthetic gas exchange, and water use efficiency of Pistacia khinjuk and P. mutica

Title:

Effects of osmotic drought stress induced by a combination of NaCl and polyethylene glycol on leaf water status, photosynthetic gas exchange, and water use efficiency of Pistacia khinjuk and P. mutica

Creator:

Ranjbarfordoei, A., Samson, R., Lemeur, R., and van Damme, P.

Identifier:

https://cdk.lib.cas.cz/client/handle/uuid:f990db25-a119-436e-ab70-d7e12b26d00e
uuid:f990db25-a119-436e-ab70-d7e12b26d00e
issn:0300-3604
doi:10.1023/A:1021377103775

Subject:

chlorophyll content, leaf osmotic potential, net photosynthetic rate, osmotic adjustment, and stomatal conductance

Type:

model:article and TEXT

Format:

bez média and svazek

Description:

Leaf water potential, leaf osmotic potential, chlorophyll a and b contents, stomatal conductance, net photosynthetic rate, and water use efficiency were determined in two pistachio species (Pistacia khinjuk L. and P. mutica L.) grown under osmotic drought stress induced by a combination of NaCl and polyethylene glycol 6000. A decrease in values for all mentioned variables was observed as the osmotic potential of the nutrient solution (Ψs) decreased. The osmotic adjustment (ΔΨπ) of the species increased by decreasing Ψs. Thus P. khinjuk had a higher osmotic drought stress tolerance than P. mutica. and A. Ranjbarfordoei ... [et al.].

Language:

Multiple languages

Rights:

http://creativecommons.org/licenses/by-nc-sa/4.0/
policy:public

Coverage:

165-169

Source:

Photosynthetica | 2002 Volume:40 | Number:2

Harvested from:

CDK

Metadata only:

false