Comparative characteristics of growth and photosynthesis of sun and shade leaves from normal and pendulum walnut (Juglans regia L.) trees

Title:

Comparative characteristics of growth and photosynthesis of sun and shade leaves from normal and pendulum walnut (Juglans regia L.) trees

Creator:

Atanasova, L., Stefanov, D., Yordanov, I., Kornova, K., and Kavardzikov, L.

Identifier:

https://cdk.lib.cas.cz/client/handle/uuid:91997609-1274-4f3f-a77f-07c893f8c894
uuid:91997609-1274-4f3f-a77f-07c893f8c894
issn:0300-3604
doi:10.1023/B:PHOT.0000011964.62378.5c

Subject:

carotenoids, chlorophyll a fluorescence, growth habit, leaf dimension, oxidative index, and pigments

Type:

model:article and TEXT

Format:

bez média and svazek

Description:

Pendulum walnut leaves exhibited various adaptive responses related to the regulation of photon interception such as specific downward orientation, greater leaf area, and larger pigment pool. Changes in the regulation of PS2 such as higher thermal dissipation (NPQ) and lower quantum efficiency (ΦPS2) that protect the photosynthetic apparatus against damages were also found. The growth and photosynthetic features of pendulum walnut leaf are interpreted as adaptations that allow the pendulum walnut tree to compensate the impaired ability by appropriate growth to ensure the energy needs for photosynthesis, respectively for biomass formation. and L. Atanasova ... [et al.].

Language:

Multiple languages

Rights:

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

Coverage:

289-292

Source:

Photosynthetica | 2003 Volume:41 | Number:2

Harvested from:

CDK

Metadata only:

false