Photosynthetic characteristics of a new yellow-green mutant with high photosynthetic rate in rice (Oryza sativa L.)

Title:

Photosynthetic characteristics of a new yellow-green mutant with high photosynthetic rate in rice (Oryza sativa L.)

Creator:

Ou, L.-J., Chen, Z., Dai, X.-J., Deng, L.-X., Qiu, Y.- L., Li, H., Liu, P., Liang, M.-Z., Luan, S., and Chen, L.-B.

Identifier:

https://cdk.lib.cas.cz/client/handle/uuid:4c2b5103-3a19-4d0d-9773-64355153929c
uuid:4c2b5103-3a19-4d0d-9773-64355153929c
issn:0300-3604
doi:10.1007/s11099-008-0071-3

Subject:

biomass, chlorophyll fluorescence, chloroplast ultrastructure, photochemical quenching, respiration rate, and starch granules

Type:

model:article and TEXT

Format:

bez média and svazek

Description:

Contents of chlorophylls and carotenoids in yellow-green mutant Biao 810S were approximately half those in control type 810S. Biao 810S had fewer grana lamellae and looser structure than 810S, lower volume of starch granules in chloroplasts, but under high temperature and high irradiance the net photosynthetic rate (PN) of Biao 810S was higher than that of 810S. The chlorophyll fluorescence parameter Fv/Fm of Biao 810S was little higher and photochemical quenching qP was obviously higher than those of 810S. No significant differences in PN and biomass were observed in their hybrid combination. The yellow-green mutant phenotype may be a useful genetic marker of P(T)GMS rice used for hybrid seed production. and L.-J. Ou ... [et al.].

Language:

Multiple languages

Rights:

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

Coverage:

395-399

Source:

Photosynthetica | 2008 Volume:46 | Number:3

Harvested from:

CDK

Metadata only:

false