王志強、張坤城、黃敏惠. 2018. 臺灣產菊屬植物分類研究. 林業研究季刊 40: 111-131.

行政院衛生福利部食品藥物管理署編. 2000. 現行藥品優良製造規範－分析確校作業指導手冊. 行政院衛生福利部食品藥物管理署，第2-17頁.

邱建中、張隆仁、秦立德、勵鑫齋. 2001. 西方藥草-紫錐花(Echinacea)的栽培與利用. 臺中區農業改良場研究彙報，第43-54頁.

林資哲. 2003. 紫錐菊咖啡酸生物含量與抗氧化能力分析. 國立中興大學農藝學系碩士學位論文.

黃敏惠. 2016. 臺灣產菊科菊屬植物分類研究. 國立屏東科技大學森林系碩士學位論文.

陳裕星、蔡宜峰、陳鐶斌. 2013. 紫錐花栽培與功效成分簡介. 農政與農情247 :97-102.

陳鐶斌、林訓仕. 2019. 紫錐菊‘台中1號’之育成. 臺中區農業改良場研究彙報145: 41-51.

鄧維豐. 2005. 孟宗竹炭及其高溫蒸餾產物之分析. 國立屏東科技大學木材工業系碩士學位論文.

彭鏡毅、鍾國芳、李惠林. 1998. 台灣植物誌第二版. 國立臺灣師大出版社，第807頁.

Ahmed, M. B., J. L. Zhou, H. H. Ngo, and W. Guo. 2016. Insight into biochar
properties and its cost analysis. Biomass Bioenergy 84: 76-86.

Akanda, M. R., M. N. Uddin, I. S. Kim, D. Ahn, H. J. Tae, and B. Y. Park. 2019. The biological and pharmacological roles of polyphenol flavonoid tilianin. Eur. J. Pharmacol. 842: 291-297.

Amarowicz, R., R. B. Pegg, P. Rahimi-Moghaddam, B. Barl, and J. A. Weil. 2004. Free-radical scavenging capacity and antioxidant activity of selected plant species from the Canadian prairies. Food Chem. 84: 551-562.

Banica, F., S. Bungau, D. M. Tit, T. Behl, P. Otrisal, A. C. Nechifor, D. Gitea, F. M. Pavel, and S. Nemeth. 2020. Determination of the total polyphenols content and antioxidant activity of Echinacea purpurea extracts using newly manufactured glassy carbon electrodes modified with carbon nanotubes. Processes 8: 807-833.

Beesley, L., and M. Marmiroli. 2011. The immobilisation and retention of soluble arsenic, cadmium and zinc by biochar. Environ. Pollut. 159: 474-480.

Bruni, R., V. Brighenti, L. K. Caesar, D. Bertelli, N. B. Cech, and F. Pelltai. 2018. Analytical methods for the study of bioactive compounds from medicinally used Echinacea species. J. Pharm. Biomed. Anal. 160: 443-447.

Cha, J. S., S. H. Park, S. C. Jung, C. Ryu, J. K. Jeon, M. C. Shin, and Y. K. Park. 2016. Production and utilization of biochar: A review. Ind. Eng. Chem. Res. 40: 1-15.

Chen, B., Z. Chen, and S. Lv. 2011. A novel magnetic biochar efficiently sorbs organic pollutants and phosphate. Bioresour. Technol. 102: 716-723.

Dai, Z., J. Meng, N. Muhammad, X. Liu, H. Wang, Y. He, P. C. Brookes, and J. Xu. 2013. The potential feasibility for soil improvement, based on the properties of biochars pyrolyzed from different feedstocks. J. Soils Sediments 13: 989-1000.

El-Shafey, N. M. and H. AbdElgawad. 2012. Luteolin, a bioactive flavone compound extracted from Cichorium endivia L. subsp. divaricatum alleviates the harmful effect of salinity on maize. Acta. Physiol. Plant 34: 2165-2177.

Fu, R., P. Zhang, Z. Deng, G. Jin, Y. Guo, and Y. Zhang. 2021. Diversity of antioxidant ingredients among Echinacea species. Ind. Crops Prod. 170: 113699.

Hagner, M., R. Kamppanien, L. jauhiainen, K. Tiilikkala, and H. Setälä. 2016. The effects of birch (Betula spp.) biochar and pyrolysis temperature on soil properties and plant growth. Soil Tillage Res. 163: 224-234.

Hansen, V., H. Hauggaard-Nielsen, C. T. Petersen, T. N. Mikkelsen, and D. Müller-Stöver. 2016. Effects of gasification biochar on plant-available water capacity and plant growth in two contrasting soil types. Soil Tillage Res. 161: 1-9.

Hassan, M., Y. Liu, R. Naidu, S. J. Parikh, J. Du, F. Qi, and I. R. Willett. 2020. Influences of feedstock sources and pyrolysis temperature on the properties of biochar and functionality as adsorbents: A meta-analysis. Sci. Total Environ. 744: 140714.

Hossain, M. K., V. Strezov, K. Y. Chan, A. Ziolkowski, and P. F. Nelson. 2011. Influence of pyrolysis temperature on production and nutrient properties of wastewater sludge biochar. J. Environ. Manage. 92: 223-228.

Hu, C., and D. D. Kitts. 2002. Studies on the antioxidant activity of echinacea root extract. J. Agric. Food Chem. 48: 1466-1472.

Ippolito, J. A., L. Cui, C. Kammann, N. Wrage‑Mönnig, J. M. Estavillo, T. Fuertes‑Mendizabal, M. L. Cayuela, G. Sigua, J. Novak, K. Spokas, and N. Borchard. 2020. Feedstock choice, pyrolysis temperature and type infuence biochar characteristics: a comprehensive meta‑data analysis review. Adv. Electron. Mater. 2: 421-438.

Jiang, M., M. Zhu, L. Wang, and S. Yu. 2019. Anti-tumor effects and associated molecular mechanisms of myricetin. Biomed. Pharmacother. 120: 109506.

Kapoor, D., S. Singh, V. Kumar, R. Romero, R. Prasad, and J. Singh. 2019. Antioxidant enzymes regulation in plants in reference to reactive oxygen species (ROS) and reactive nitrogen species (RNS). Plant Gene 19: 100182.

Keshari, A. K., A. Srivastava, M. Upadhayaya, and R. Srivastava. 2018. Antioxidants and free radicals scavenging activity of Medicinal Plants. J. Pharmacogn. Phytochem. 7: 1499-1504.

Kim, Y., J. Sung, M. Sung, Y. Choi, H. S. Jeong, and J. Lee. 2010. Involvement of heme oxygenase-1 in the anti-inflammatory activity of Chrysanthemum boreale Makino extracts on the expression of inducible nitric oxide synthase in RAW264.7 macrophages. J. Ethnopharmacol. 131: 550-554.

Konar, N., S. Dalabasmaz, E. S. Poyrazoglu, N, Artik, and A. Colak. 2014. The determination of the caffeic acid derivatives of Echinacea purpurea aerial parts under various extraction conditions by supercritical fluid extraction (SFE). J. Supercrit. Fluids 89:128-136.

Kwapinski, W., C. M. P. Byrne, E. Kryachko, P. Wolfram, C. Adley, J. J. Leahy, E. H. Novotny, and M. H. B. Hayes. 2010. Biochar from biomass and waste. Waste Biomass Valor. 1: 177-189.

Lehmann, J., J. Pereira da Silva, C. Steiner, T. Nehls, W. Zech, and B. Glaser. 2003. Nutrient availability and leaching in an archaeological Anthrosol and a Ferralsol of the Central Amazon basin: fertilizer, manure and charcoal amendments. Plant Soil 249: 343-357.

Lehmann, S., M. Serrano, F. L’Haridon, S. E. Tjamos, and J. P. Metraux. 2015. Reactive oxygen species and plant resistance to fungal pathogens. Phytochem. Rev. 112: 54-62.

Letchamo, W., J. Livesey, T. J. Arnason, C. Bergeron, and V.S. Krutilina. 1999. Cichoric acid and isobutylamide content in Echinacea purpurea as influenced by flower developmental stages.pp. 494-498. n: J. Janick (ed.), Perspectives on new crops and new uses. ASHS Press, Alexandria, VA.

Lepojević, I., Z. Lepojević, B. Pavlić, M. Ristić, Z. Zeković, and S. Vidović. 2017 Solid-liquid and high-pressure (liquid and supercritical carbon dioxide) extraction of Echinacea purpurea L. J. Supercrit. Fluids 119: 159-168.

Lin, S. D., J. M. Sung, and C. L. Chen. 2011. Effect of drying and storage conditions on caffeic acid derivatives and total phenolics of Echinacea purpurea grown in Taiwan. Food Chem. 125: 226-231.

Liu, X., A. Zhang, C. Ji, S. Joseph, R. Bian, L. Li, G. Pan, and J. P. Ferreiro. 2013. Biochar’s effect on crop productivity and the dependence on experimental conditions—a meta-analysis of literature data. Plant Soil 373: 583-594.

Lou, Z., H. Wang, S. Zhu, C. Ma, and Z. Wang. 2011. Antibacterial activity and mechanism of action of chlorogenic acid. J. Food Sci. 76: 399-403.

Lv, P. C., H. Q. Li, J. Y. Xue, L. Shi, and H. L. Zhu. 2009. Synthesis and biological evaluation of novel luteolin derivatives as antibacterial agents. Eur. J. Med. Chem. 44: 908-914.

Meng, S., J. Cao, Q. Fwng, J. Peng, and Y. Hu. 2013. Roles of chlorogenic acid on regulating glucose and lipids metabolism: A Review. Evid. Based Complementary Altern. Med. 10: 801457.

Méndez, A., M. Terradillos, and G. Gascó. 2013. Physicochemical and agronomic properties of biochar from sewage sludge pyrolysed at different temperatures. J. Anal. Appl. Pyrolysis 102: 124-130.

Murthy, H. N., Y. S. Kim, S. Y. Park, and K. Y. Paek. 2014. Biotechnological production of caffeic acid derivatives from cell and organ cultures of Echinacea species. Appl. Microbiol. Biotechnol. 98: 7707-7717.

Olthof, M. R., P. C. H. Hollman, and M. B. Katan. 2001. Chlorogenic acid and caffeic acid are absorbed in humans. J. Nutr. 131: 66-71.

Palansooriya, K. N., Y. S. Ok, Y. M. Awad, S. S. Lee, J. K. Sung, A. Koutsospyros, and D. H. Moon. 2019. Impacts of biochar application on upland agriculture: A review. J. Environ. Manage. 234: 52-64.

Pariyar, P., K. Kumari, M. K. Jain, and P. S. Jadhao. 2020. Evaluation of change in biochar properties derived from different feedstock and pyrolysis temperature for environmental and agricultural application. Sci. Total Environ. 713: 136433.

Pellati, F., S. Benvenuti, L. Magro, M. Melegari, and F. Soragni. 2004. Analysis of phenolic compounds and radical scavenging activity of Echinacea spp. J. Pharm. Anal. 35: 289-301.

Peng, X., L. Ye, C. H. Wang, H. Zhou, and B, Sun. 2011. Temperature- and duration-dependent rice straw-derived biochar: Characteristics and its effects on soil properties of an Ultisol in southern China. Soil Tillage Res. 112: 159-166.

Petruccelli, R., A. Bonetti, M. L. Traversi, C. Faraloni, M. Valagussa, and A. Pozzi. 2015. Influence of biochar application on nutritional quality of tomato (Lycopersicon esculentum). Crop Pasture Sci. 66: 747-755.

Pukalskas, A., P. R. Venskutonis, I. Dijkgraaf, and T. A. Beek. 2010. Isolation, identification and activity of natural antioxidants from costmary (Chrysanthemum balsamita) cultivated in Lithuania. Food Chem. 122: 804-811.

Qian, K., A. Kumar, H. Zhang, D. Bellmer, and R. Huhnke. 2015. Recent advances in utilization of biochar. Renew. Sust. Energ. Rev. 42:1055-1064.

Rizwan, M., S. Ali, T. Abbas, M. Zia-ur-Rehman, M. Ibrahim, F. Abbas, M.F. Qayyum, and R. Nawaz. 2018. Residual effects of biochar on growth, photosynthesis and cadmium uptake in rice (Oryza sativa L.) under Cd stress with different water conditions. J. Environ. Manage. 206: 676-683.

Saha, A., B. B. Basak, N. A. Gajbhiye, K. A. Kalariya, and P. Manivel. 2019. Sustainable fertilization through co-application of biochar and chemical fertilizers improves yield, quality of andrographis paniculata and soil health. Ind. Crops Prod. 140: 111607.

Sánchez, C. 2017. Reactive oxygen species and antioxidant properties from mushrooms. Synth. Syst. Biotechnol. 2: 13-22.

Santos, J. S., J. P. G. Cirino, P. O. Carvalho, and M. M. Ortega. 2021. The pharmacological action of kaempferol in central nervous system diseases: A Review. Front. Pharmacol. 11: 565700.

Sato, Y., S. Itagaki, T. Kurokawa, J. Ogura, M. Kobayashi, T. Hirano, M. Sugawara, and K. Iseki. 2011. In vitro and in vivo antioxidant properties of chlorogenic acid and caffeic acid. Int. J. Pharm. 403: 136-138.

Semwal, D. K., R. B. Semwal, S. Combrinck, and A. Viljoen. 2016. Myricetin: a dietary molecule with diverse biological activities. Nutrients 8: 90.

Semwal, R. B., D. K. Semwal, S. Combrinck, J. Trill, S. Gibbons, and A. Viljoen. 2019 Acacetin—A simple flavone exhibiting diverse pharmacological activities. Phytochem. Lett. 32: 56-65.

Song, C., Y. Liu, A. Song, G. Dong, H. Zhao, W. Sun, S. Ramakrishnan, Y. Wang, S. Wang, T. Li, Y. Niu, J. Jiang, B. Dong, Y. Xia, S. Chen, Z. Hu, F. Chen, and S. Chen. 2018. The Chrysanthemum nankingense genome provides insights into the evolution and diversification of Chrysanthemum flowers and medicinal traits. Mol. Plant 11: 1482-1491.

Song, X., L. Tan, M. Wang, C. Ren, C. Guo, B. Yang, Y. Ren, Z. Cao, Y. Li, and J. Pei. 2021. Myricetin: A review of the most recent research. Biomed. Pharmacother. 134: 111017.
Shimada, K., K. Fujikawa, K. Yahara, and T. Nakamura. 1992. Antioxidative properties of xanthan on the autoxidation of soybean oil in cyclocdextrin emulsion. J. Agric. Food. Chem. 40: 495-498.

Shiu, G. K. 1993. The Validation of analytical assays for biopharmaceutical studies. J Food Drug Anal. 1: 1-6.

Smith, J. L., H. P. Collins, and V. L. Bailey. 2010. The effect of young biochar on soil respiration. J. Environ. Sci. 42: 2345-2347.

Song, X. D., X. Y. Xue, D. Z. Chen, P. J. He, and X. H. Dai. 2014. Application of biochar from sewage sludge to plant cultivation: Influence of pyrolysis temperature and biochar-to-soil ratio on yield and heavy metal accumulation. Chemosphere 109: 213-220.

Srinivas, K., J. W. King, L. R. Howard, and H. J. Monrad. 2010. Solubility and solution thermodynamic properties of quercetin and quercetin dihydrate in subcritical water. J. Food Eng. 100: 208-218.

Stanisavljeviü, I., S. Stojiþeviü, D. Veliþkoviü, V. Veljkoviü, and M. Laziü. 2009. Antioxidant and Antimicrobial Activities of Echinacea (Echinacea purpurea L.) Extracts obtained by classical and ultrasound extraction. Chin. J. Chem. Eng. 17: 478-483.

Stantons, F. T., H. Trindade, M. S. S. M. Costa, L. A. M. Costa, and P. Goufo. 2021. Effects of composts made from broiler chicken residues and blended with biochar on the minerals and phenolic compounds in parsley (Petroselinum crispum Mill.). Agriculture 11: 1168.

Sun, Q. L., S. Hua, J, H. Ye, X. Q. Zheng, and Y. R. Liang. 2010. Flavonoids and volatiles in Chrysanthemum morifolium Ramat flower from tongxiang county in China. Afr. J. Biotechnol. 9: 3817-3821.

Sun, J., Z. Wang, L. Chen, and G. Sun. 2021. Hypolipidemic Effects and preliminary mechanism of Chrysanthemum flavonoids, its main components luteolin and luteoloside in hyperlipidemia rats. Antioxidants 10: 1309.

Sun, Y., B. Gao, Y. Yao, J, Fang, M. Zhang, Y. Zhou, H. Chen, and L. Yang. 2014. Effects of feedstock type, production method, and pyrolysis temperature on biochar and hydrochar properties. Chem. Eng. J. 240: 574-578.

Tang, J., W. Zhu, R. Kookana, and A. Katayama. 2013. Characteristics of biochar and its application in remediation of contaminated soil. J. Biosci. Bioeng. 116: 653-659.

Tsai, Y. L., S. Y. Chiou, K. C. Chan, J. M. Sung, and S. D. Lin. 2012. Caffeic acid derivatives, total phenols, antioxidant and antimutagenic activities of Echinacea purpurea flower extracts. Food Sci. Technol. 46: 169-176.

Tian, C., X. Liu, Y. Chang, R. Wang, T. Lv, C. Cui, and M. Liu. 2021. Investigation of the anti-inflammatory and antioxidant activities of luteolin, kaempferol, apigenin and quercetin. S. Afr. J. Bot. 137: 257-264.

Wei, W., X. B. Lan, N. Liu, J. M. Yang, J. Du, L. Ma, W. J. Zhang, and J. G. Niu. 2019. Echinacoside alleviates hypoxic-Ischemic brain injury in neonatal rat by enhancing antioxidant capacity and inhibiting apoptosis. J. Neurosci. Res. 44: 1582-1592.

Wu, C., J. Yan, and W. Li. 2022. Acacetin as a potential protective compound against cardiovascular diseases. evid. based complementary altern. Med. 10: 6265198.

Wu, W., M. Yang, Q. Feng, K. McGrouther, H. Wang, H. Lu, and Y. Chen. 2012. Chemical characterization of rice straw-derived biochar for soil amendment. Biomass Bioenergy 47: 268-276.

Xu, D., Y. Zhao, K. Sun, B. Gao, Z. Wang, J. Jin, Z. Zhang, S. Wang, Y. Yan, X. Liu, and F. Wu. 2014. Cadmium adsorption on plant- and manure-derived biochar and biochar-amended sandy soils: Impact of bulk and surface properties. Chemosphere 320-326.

Yang, P. F., Y. N. Yang, Z. M., Feng, J., S. Jiang, and P. C. Zhang. 2019. Six new compounds from the flowers of Chrysanthemum morifolium and their biological activities. Bioorg. Chem. 82: 139-144.

Yuan, J., L. J. Hao, G. Wu, S. Wang, J. A. Duan, G. Y. Xie, and M. J. Qin. 2015. Effects of drying methods on the phytochemicals contents and antioxidant properties of Chrysanthemum flower heads harvested at two developmental stages. J. Funct. Foods 19: 786-795.

Zeka, K., C. Ruparelia, M. A. Continenza, D. Stagos, F. veglio, and R. R. J. Arroo. 2015. Petals of Crocus sativus L. as a potential source of the antioxidants crocin and kaempferol. Fitoterapia 107: 128-134.

Zhang, J., B. Huang, L. Chen, Y. Li, W. Li, and X. Luo. 2018. Characteristics of biochar produced from yak manure at different pyrolysis temperatures and its effects on the yield and growth of highland barley. Chem. Speciat. Bioavailab. 30: 57-67.

Zheng, H., Z. Wang, X. Deng, J. Zhao, Y. Luo, J. Novak, S. Herbert, and B. Xing. 2013. Characteristics and nutrient values of biochars produced from giant reed at different temperatures. Bioresour. Technol. 130: 463-471.

The European Biochar Certificate (EBC). 2022. Source:
https://www.european-biochar.org/en.