High effective liquid chromatographic analysis of vitamin C in Pinus koraiensis and Picea koraiensis leaves

Welcome to Chinese Journal of Applied Ecology! Today is

Chinese Journal of Applied Ecology ›› 1994, Vol. 5 ›› Issue (4): 442-443.

• Articles • Previous Articles Next Articles

High effective liquid chromatographic analysis of vitamin C in Pinus koraiensis and Picea koraiensis leaves

Liu Hailing, Du Yingjun, Yang Zhiyong

Institute of Applied Ecology, Academia Sinica, Shenyang 110015

Received:1994-04-15 Revised:1994-05-11 Online:1994-10-24 Published:1994-10-24

Abstract

Abstract: This paper introduces a high effective liguid chromatographic method for analysing vitamin Cin needles of coniferous trees. The minimum detection limit is 5.0×10^-8g, average recovery rate is 89.2-91.8%, and variation coefficient is less than 5%.

Key words: High effective liguid chromatography, Pinus koraiensis, Picea koraiensis, Vitamin C, soil enzyme, management type, nitrogen deposition

Liu Hailing, Du Yingjun, Yang Zhiyong . High effective liquid chromatographic analysis of vitamin C in Pinus koraiensis and Picea koraiensis leaves[J]. Chinese Journal of Applied Ecology, 1994, 5(4): 442-443.

[1]	LIN Yudie, CHEN Zhijie, WANG Shizhe, XU Minhui, JIANG Ziyi, SHI Xiuzhen, SU Lei, WANG Jianqing. Soil extracellular enzyme activities and stoichiometric characteristics in a warm-temperate-subtropical mixed coniferous and broad-leaved forest under nitrogen addition and drought conditions [J]. Chinese Journal of Applied Ecology, 2026, 37(8): 2491-2498.
[2]	HU Xiaodie, WANG Xiaohong, GAO Hong, ZHANG Wei, HUANG Bingbin, YAO Xiaodong, CHEN Guangshui. Effects of long-term nitrogen deposition on soil microbial respiration and metabolic quotient in subtropical natural forests [J]. Chinese Journal of Applied Ecology, 2026, 37(8): 2537-2546.
[3]	ZHANG Wenzhi, CHEN Juntong, YANG Lixue, XING Hongyun, YU Junyi, HUANG Bo, DONG Hui. Root adaptive strategies of Pinus koraiensis after introducing to the Daxing’an Mountains and the environmental driving factors [J]. Chinese Journal of Applied Ecology, 2026, 37(8): 2556-2564.
[4]	ZHAO Qiulan, ZHU Wencong, WANG Qinggui, QUAN Xiankui. Effects of nitrogen addition on the contents of 10 elements in litter and soil of Larix gmelinii secondary forest [J]. Chinese Journal of Applied Ecology, 2026, 37(7): 2116-2126.
[5]	JING Yize, WANG Junye, ZHANG Haiyan, CAO Jianhong, LI Yuqiang, WANG Xuefei, XI Zhumei. Impact of vineyard inter-row cover crops on soil organic carbon fractions [J]. Chinese Journal of Applied Ecology, 2026, 37(7): 2146-2156.
[6]	ZHANG Juan, DENG Lei, WANG Wenlong. Soil organic carbon stability and its influencing factors during grassland enclosure on the Loess Plateau, China [J]. Chinese Journal of Applied Ecology, 2026, 37(7): 2157-2168.
[7]	SHI Na, LIU Jiankang, ZHANG Jie, LYU Peng, ZHANG Chenghui, ZHANG Bohua, LAN Huiqin, WANG Yitao. Effects of enclosure on soil physicochemical properties and enzyme activities of typical plant communities in desert steppe of Ningxia [J]. Chinese Journal of Applied Ecology, 2026, 37(6): 1851-1860.
[8]	CHEN Hao, QUAN Ying, MA Xintai, BIAN Shaojie, WANG Bin, LI Mingze. Individual-tree identification of Korean pine based on UAV imagery and Mask R-CNN. [J]. Chinese Journal of Applied Ecology, 2026, 37(5): 1539-1548.
[9]	XU Yijing, SUN Xuan, CHEN Yong, ZHENG Xuli, ZHOU Yan, MA Xiaomin, LIANG Chenfei, QIN Hua, CHEN Junhui. Effects of biochar derived from different feedstocks on soil microbial nutrient limitation in a Phyllostachys edulis forest. [J]. Chinese Journal of Applied Ecology, 2026, 37(5): 1477-1487.
[10]	YANG Yelei, WEN Hairui, YANG Yuchun, JIAO Chunjing, MA Chang, WANG Fang, WANG Jun, LIU Yue. Effects of thinning on soil extracellular enzyme activities and their stoichiometric ratios in Pinus koraiensis plantations [J]. Chinese Journal of Applied Ecology, 2026, 37(2): 409-416.
[11]	ZHANG Long, LIANG Xiaoling, HOU Zheng, CHEN Wen, WANG Shaojun, SHU Haiyuan, SONG Yali. Responses of soil microbial carbon use efficiency to nitrogen addition in mid-subalpine zonal forests of central Yunnan, China [J]. Chinese Journal of Applied Ecology, 2026, 37(2): 427-440.
[12]	LI Jing, ZHOU Yongwei, SHEN Yafei, ZENG Lixiong, LIU Changfu, CHENG Ruimei, XIAO Wenfa. Soil regulatory effects on the decomposition of different litter components in Pinus massoniana plantation under nitrogen and phosphorus additions [J]. Chinese Journal of Applied Ecology, 2026, 37(2): 441-452.
[13]	ZHANG Rui, CAI Ruijia, WANG Jingjing, WANG Qinggui, WANG Chuankuan, QUAN Xiankui. Effects of nitrogen addition on soil-microbe-extracellular enzyme stoichiometric characteristics in rhizosphere and bulk soil of Larix gmelinii secondary forest [J]. Chinese Journal of Applied Ecology, 2026, 37(2): 453-463.
[14]	ZHAO Shuaiming, WANG Rui, LI Chenghao, LIU Jinhua, MENG Yaxin, SU Haiyao, XU Xuehua. Effects of precipitation on soil microbial carbon, nitrogen, phosphorus nutrient limitation characteristics in rhizosphere of Pinus sylvestris var. mongolica plantations [J]. Chinese Journal of Applied Ecology, 2026, 37(1): 43-51.
[15]	LI Haowen, LIANG Yongxin, HUANG Yingmei, LIANG Chunmei, ZHANG Juntao, LIU Kexing. Effects of biochar on soil properties and bacterial community in forest of red soil region [J]. Chinese Journal of Applied Ecology, 2025, 36(9): 2771-2781.

High effective liquid chromatographic analysis of vitamin C in Pinus koraiensis and Picea koraiensis leaves

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments