Ahmed Hiwa M, Mohan Al-Zubaidy Adel, Othman-Qadir Gashaw
Sulaimani Polytechnic University, Slemani 46001, Kurdistan Region, Iraq.
Department of Horticulture, University of Raparin, Ranya, Kurdistan Region, Iraq.
Saudi J Biol Sci. 2022 May;29(5):3213-3222. doi: 10.1016/j.sjbs.2022.01.059. Epub 2022 Feb 5.
, perilla is a functional food, spice and medicinal herb and ornamental plant in the family of Lamiaceae. Thus, macro-morphological characteristics, phenolic acids, antioxidants of twelve accessions of grown under open field were studied. High polymorphism was found among the perilla accessions and macroscopic features of perilla genotypes showed variable results. Perilla can be classified into two clearly phenotypes green and purple, within these two other colours were appeared. A good level of biomass production was recorded for JTD3, 203P, PS2, 203P respectively. Principal component analysis was performed to cluster phenolic acids. GB phenotype exhibited the major content of polyphenols, followed by JTD3 then J1. Regarding antioxidant capacity, JTD3 showed the highest value followed by 203P and GB respectively. The HPLC analysis showed that the most abundant phenolic acids were ellagic acid which is accumulated in a higher percentage in NP606, 588P and JTD3 cultivars respectively, followed by salicylic acid and gallic acid. This is the first report of cultivation of various Perilla varieties under open field environmental conditions, not only to increase productivity but also to improve the quality. Therefore, the present study results confirm the importance of the Perilla species for human consumption, therapeutic and ornamental purposes.
紫苏是唇形科的一种功能性食品、香料、药用植物和观赏植物。因此，对露地种植的12个紫苏品种的宏观形态特征、酚酸和抗氧化剂进行了研究。紫苏品种间存在高度多态性，紫苏基因型的宏观特征显示出不同的结果。紫苏可分为绿色和紫色两种明显的表型，在这两种表型中还出现了其他颜色。JTD3、203P、PS2、203P的生物量产量分别达到了较高水平。进行主成分分析以对酚酸进行聚类。GB表型的多酚含量最高，其次是JTD3，然后是J1。关于抗氧化能力，JTD3的值最高，其次分别是203P和GB。高效液相色谱分析表明，最丰富的酚酸是鞣花酸，分别在NP606、588P和JTD3品种中以较高百分比积累，其次是水杨酸和没食子酸。这是关于在露地环境条件下种植各种紫苏品种的首次报道，不仅提高了产量，还改善了品质。因此，本研究结果证实了紫苏物种在人类食用、治疗和观赏方面的重要性。
