Metabolic Response of Pakchoi Leaves to Amino Acid Nitrogen

• Published in: Journal of Integrative Agriculture Vol. 13; no. 4; pp. 778 - 788
• Main Authors: WANG, Xiao-li, YU, Wen-juan, ZHOU, Qian, HAN, Rui-feng, HUANG, Dan-feng
• Format: Journal Article
• Language: English
• Published: Science Press 01.04.2014; Department of Horticulture, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, P.R.China%Instrumental Analysis Center, Shanghai Jiao Tong University, Shanghai 200240, P.R.China; KeAi Communications Co., Ltd
• Subjects: acid treatment; amino acid; amino acid metabolism; amino acid metabolite profile pakchoi; amino acids; arabinose; Brassica rapa subsp. chinensis; Brassica rapa subsp. oleifera; carbon; cultivars; fructose; gas chromatography-mass spectrometry; glucose; hydroponics; leaves; metabolite profile; metabolites; nitrogen; NO3-N; nutrient use efficiency; organic acids and salts; pakchoi; starvation; tricarboxylic acid cycle; xylose; 代谢产物; 代谢反应; 小白菜; 氨基酸态氮; 氮素形态; 氮素积累; 谷氨酰胺; amino acid; metabolite proifle; pakchoi

Different nitrogen （N） forms may cause changes in the metabolic profiles of plants. However, few studies have been conducted on the effects of amino acid-N on plant metabolic profiles. The main objective of this study was to identify primary metabolites associated with amino acid-N （Gly, Gln and Ala...