Comparison of some photosynthetic characters between two hybrid rice combinations differing in yield potential

Title:

Comparison of some photosynthetic characters between two hybrid rice combinations differing in yield potential

Creator:

Jiang, Hua, Wang, Xue-Hua, Deng, Qi-Yun, Yuan, Long-Ping, and Xu, Da-Quan

Identifier:

https://cdk.lib.cas.cz/client/handle/uuid:3ee1a607-8f5c-4740-b056-e5ac84a0b06a
uuid:3ee1a607-8f5c-4740-b056-e5ac84a0b06a
issn:0300-3604
doi:10.1023/A:1020135416177

Subject:

carboxylation efficiency, chlorophyll, compensation CO2 concentration, compensation irradiance, dark respiration, net photosynthetic rate, Oryza sativa, photosystem 2, quantum yield, and stomatal conductance

Type:

model:article and TEXT

Format:

bez média and svazek

Description:

Photosynthetic characteristics of two hybrid rice combinations, Peiai 64S/E32 and Shanyou 63, were compared at the panicle differentiation stage. As compared with Shanyou 63, the new combination Peiai 64S/E32 showed a significantly higher net photosynthetic rate (PN), apparent quantum yield of carbon assimilation (Φc), carboxylation efficiency (CE), and photorespiratory rate (RP) as well as leaf chlorophyll content, but a significantly lower dark respiration rate (RD) and compensation irradiance (Ic). It also showed a slightly higher photochemical efficiency (Fv/Fm and ΔF/Fm') of photosystem 2, a lower non-photochemical quenching (qN), and a similar CO2 compensation concentration (Γ) as compared to Shanyou 63. and Hua Jiang ... [et al.].

Language:

Multiple languages

Rights:

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

Coverage:

133-137

Source:

Photosynthetica | 2002 Volume:40 | Number:1

Harvested from:

CDK

Metadata only:

false