A ζ-carotene desaturase gene, IbZDS, increases β-carotene and lutein contents and enhances salt tolerance in transgenic sweetpotato.

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第一作者： Ruijie,Li

第一单位： Key Laboratory of Sweetpotato Biology and Biotechnology, Ministry of Agriculture/Beijing Key Laboratory of Crop Genetic Improvement/Laboratory of Crop Heterosis and Utilization, Ministry of Education, China Agricultural University, Beijing 100193, China.

作者： Ruijie,Li ^[1] ; Chen,Kang ^[1] ; Xuejin,Song ^[1] ; Ling,Yu ^[1] ; Degao,Liu ^[1] ; Shaozhen,He ^[1] ; Hong,Zhai ^[2] ; Qingchang,Liu ^[3]

作者单位： Key Laboratory of Sweetpotato Biology and Biotechnology, Ministry of Agriculture/Beijing Key Laboratory of Crop Genetic Improvement/Laboratory of Crop Heterosis and Utilization, Ministry of Education, China Agricultural University, Beijing 100193, China. ^[1] Key Laboratory of Sweetpotato Biology and Biotechnology, Ministry of Agriculture/Beijing Key Laboratory of Crop Genetic Improvement/Laboratory of Crop Heterosis and Utilization, Ministry of Education, China Agricultural University, Beijing 100193, China. Electronic address: Zhaihong@cau.edu.cn. ^[2] Key Laboratory of Sweetpotato Biology and Biotechnology, Ministry of Agriculture/Beijing Key Laboratory of Crop Genetic Improvement/Laboratory of Crop Heterosis and Utilization, Ministry of Education, China Agricultural University, Beijing 100193, China. Electronic address: liuqc@cau.edu.cn. ^[3]

关键词 IbZDS Ipomoea batatas (L.) Lam.Lutein content Salt tolerance Sweetpotato β-Carotene content