Changes in photosynthesis and carotenoid composition of pepper (Capsicum annuum L.) in response to low-light stress and low temperature combined with low-light stress
文献类型： 外文期刊
第一作者： Zhang, J. F.
作者： Zhang, J. F.;Li, J.;Xie, J. M.;Yu, J. H.;Dawuda, M. M.;Lyv, J.;Tang, Z. Q.;Zhang, J.;Zhang, X. D.;Tang, C. N.;Zhang, J. F.;Dawuda, M. M.
作者机构：
关键词： chilling injury index; chlorophyll fluorescence; pigment content
期刊名称：PHOTOSYNTHETICA （ 影响因子：3.189； 五年影响因子：3.38 ）
ISSN： 0300-3604
年卷期： 2020 年 58 卷 1 期
页码：
收录情况： SCI
摘要： Light and temperature are two major factors for plant growth. Carotenoids are important photoprotective and light-harvesting pigments in photosynthetic organs. Therefore, this study explored photosynthesis and carotenoid-related metabolism under control (CK), low-light (L), and low-temperature and low-light (LL) conditions by using the pepper (Capsicum annuum L.) varieties Longjiao 5 and Hangjiao 4. We found the increased inhibition of plant growth and photosynthetic capacity under both L and LL stress. Meanwhile, carotenoid-related metabolic compounds accumulated in pepper showed different responses to the two stresses. Significantly, zeaxanthin contents were 6.69-8.88 times higher under LL than that of CK, alpha-carotene contents were 0.9-2.1 times higher under L than that of CK, which may enhance the tolerance to LL and L. Our findings provide a foundation for further research on the molecular mechanism of carotenoid functions regarding L and LL tolerance by regulating photosynthesis.
分类号：
- 相关文献
作者其他论文 更多>>
-
The pathogenicity and immune effects of different generations of Mycoplasma synoviae on chicken embryos
作者：Ma, X.;Wang, L.;Li, J.;He, S.;Guo, Y.
关键词：Mycoplasma synoviae; different generations; SPF chicken embryos; fatality; inflammation
-
Genome-wide association study identifies multiple loci influencing duck serum biochemical indicators in the laying period
作者：Qi, J.;Li, J.;Liu, H.;Zhou, Z.;Jiang, Y.;Fan, W.;Hu, J.;Guo, Z.;Xie, M.;Huang, W.;Zhang, Q.;Hou, S.;Liu, H.;Zhou, Z.;Jiang, Y.;Fan, W.;Hu, J.;Guo, Z.;Xie, M.;Huang, W.;Zhang, Q.;Hou, S.;Liu, H.;Zhou, Z.;Jiang, Y.;Fan, W.;Hu, J.;Guo, Z.;Xie, M.;Huang, W.;Zhang, Q.;Hou, S.;Hou, S.
关键词：Serum; biochemical indicator; laying period; GWAS; ducks
-
Organic selenium supplementation increases serum selenium levels in healthy Xinjiang brown cattle fed selenised yeast
作者：Li, Z.;Tang, J.;Li, J.;Ling, D.;He, X.;Tang, Y.;Yi, P.;Yang, Y.;Li, Z.;Li, J.;He, X.;Tang, Y.;Yi, P.;Tang, J.;Khoo, H. E.;Liu, Y.
关键词：blood metabolites; Bos taurus; enzyme activity; red dates; slaughter performance
-
The gene CmPYL6 strongly contributes to cold tolerance in oriental melon
作者：Liu, W.;Lv, Y.;Zhang, L.;Liu, S.;Zhang, J.;He, M.;Jiang, Y.;Wang, Z.
关键词：ABA; cold stress; oriental melon; PYL
-
A High-Density Genetic Map Constructed for Maize (Zea mays L.) Based on Large-Scale SNP Discovery Using Whole-Genome Resequencing and Specific-Locus Amplified Fragments Sequencing (SLAF-Seq)
作者：Chen, Q.;Song, J.;Nie, Z.;Yu, G. R.;Xu, L. Y.;Zhang, J.;Jiang, Y.;Du, W. -P
关键词：maize; high-density genetic map; specific-locus amplified fragments; SNP marker; segregation pattern
-
Dietary metabolizable energy and crude protein levels affect pectoral muscle composition and gut microbiota in native growing chickens
作者：Chang, C.;Zhang, Q. Q.;Wang, H. H.;Chu, Q.;Zhang, J.;Yan, Z. X.;Liu, H. G.;Geng, A. L.
关键词：crude protein; energy; meat quality; growing chicken; gut microbiota
-
Effect of lipids on the stability of natural rubber latex and tensile properties of its films (vol 20, pg 213, 2017)
作者：Liu, H.;Wang, Q.;Li, J.;Liu, Y.;He, D.;Yu, H.;Gao, X.;Li, J.;Liu, Y.;He, D.
关键词：
