Over-expression of phosphoenolpyruvate carboxylase cDNA from C4 millet (Seteria italica) increase rice photosynthesis and yield under upland condition but not in wetland fields

doi:10.1007/s11816-012-0244-1

	Over-expression of phosphoenolpyruvate carboxylase cDNA from C4 millet (Seteria italica) increase rice photosynthesis and yield under upland condition but not in wetland fields
	Ding, Zai-Song; Huang, Su-Hua; Zhou, Bao-Yuan; Sun, Xue-Fang; Zhao, Ming
刊名	PLANT BIOTECHNOLOGY REPORTS
	2013
卷号	7 期号:2 页码:155-163
关键词	Phosphoenolpyruvate carboxylase Transgenic rice Photosynthesis Yield Drought
ISSN号	1863-5466
DOI	10.1007/s11816-012-0244-1
通讯作者	Ding, Zai-Song
英文摘要	Phosphoenolpyruvate carboxylase (PEPC) catalyzes the initial fixation of CO2 in C-4 plants. Under the control of the rice Rubisco small subunit promoter, cDNA of a C-4 SiPPC gene cloned from Seteria italica was introduced into Japonica rice by Agrobacterium-mediated transformation. Integration of the gene was confirmed by PCR analysis. RT-PCR showed expression of the gene at the RNA level in transgenic plants, and enzyme activity measurements confirmed the increase in PEPC protein. The transformants showed improvements in both photosynthesis rate and yield only under upland field cultivation. The possible function of PEPC in rice stress tolerance is discussed.
学科主题	Biotechnology & Applied Microbiology ; Plant Sciences ; BIOTECHNOLOGY & APPLIED MICROBIOLOGY ; PLANT SCIENCES
语种	英语
出版者	SPRINGER
WOS记录号	WOS:000317858800004
内容类型	期刊论文
源URL	[http://111.203.20.206/handle/2HMLN22E/5050]
专题	作物科学研究所_栽培生理学系
作者单位	Chinese Acad Agr Sci, Inst Crop Sci, Key Lab Crop Physiol & Prod MOA, Beijing 100081, Peoples R China
推荐引用方式 GB/T 7714	Ding, Zai-Song,Huang, Su-Hua,Zhou, Bao-Yuan,et al. Over-expression of phosphoenolpyruvate carboxylase cDNA from C4 millet (Seteria italica) increase rice photosynthesis and yield under upland condition but not in wetland fields[J]. PLANT BIOTECHNOLOGY REPORTS,2013,7(2):155-163.
APA	Ding, Zai-Song,Huang, Su-Hua,Zhou, Bao-Yuan,Sun, Xue-Fang,&Zhao, Ming.(2013).Over-expression of phosphoenolpyruvate carboxylase cDNA from C4 millet (Seteria italica) increase rice photosynthesis and yield under upland condition but not in wetland fields.PLANT BIOTECHNOLOGY REPORTS,7(2),155-163.
MLA	Ding, Zai-Song,et al."Over-expression of phosphoenolpyruvate carboxylase cDNA from C4 millet (Seteria italica) increase rice photosynthesis and yield under upland condition but not in wetland fields".PLANT BIOTECHNOLOGY REPORTS 7.2(2013):155-163.