Anhui Agricultural Science Bulletin >
2026 , Vol. 32 >Issue 8: 95 - 98
DOI: https://doi.org/10.16377/j.cnki.issn1007-7731.2026.08.022
Research progress on the properties, extraction and efficacy of persimmon pectin
Received date: 2025-06-03
Online published: 2026-04-29
Persimmons were regarded as medicinal and edible homologous resources, and their fruits and processing by‑products (peel and pomace) served as high‑quality raw materials for pectin extraction. This review summarized the research progress on the physicochemical properties, extraction technologies, and physiological functions of persimmon pectin. In terms of physicochemical characteristics, persimmon pectin was notably distinguished by a low degree of esterification, which generally remained at approximately 40%. Its molecular weight, emulsifying capacity and gelling properties differed from those of citrus and apple‑derived pectin. The main extraction processes included acid extraction, ultrasonic extraction, enzyme‑assisted extraction and subcritical water extraction, and each method possessed unique advantages. Among these approaches, the maximum yield of pectin obtained via ultrasonic‑assisted extraction reached 12.13%. In terms of biological functions, persimmon pectin exhibited antioxidant activity, regulated the composition of intestinal flora, enhanced host immunity, and contributed to the improvement of intestinal health. As a natural source of low‑ester pectin, persimmon pectin showed great potential for further development. Researchers could further optimize extraction procedures and deepen the exploration of physicochemical properties and functional mechanisms, so as to promote the large‑scale application of persimmon pectin in the food industry. This study provided a theoretical reference for the commercial development and comprehensive utilization of persimmon pectin products.
Key words: persimmon; pectin; extraction process; physicochemical properties; activity
Jiang Bao , Pu Fei , Yang Yuna , Hou Qing'e , Gao Hongfang . Research progress on the properties, extraction and efficacy of persimmon pectin[J]. Anhui Agricultural Science Bulletin, 2026 , 32(8) : 95 -98 . DOI: 10.16377/j.cnki.issn1007-7731.2026.08.022
| [1] |
许钰桦. 柿子皮果胶的提取及其乳化特性研究[D]. 泰安:山东农业大学,2020.
|
| [2] |
|
| [3] |
|
| [4] |
|
| [5] |
|
| [6] |
宋娟,易乐,李琦,等. 天然果胶的研究进展[J]. 中国麻业科学,2023,45(4):183-192.
|
| [7] |
|
| [8] |
李楚楚,赵丹丹,韩雪,等. 利用酸性电解水提取柿子渣中果胶及其工艺优化[J]. 食品科技,2019,44(1):274-280.
|
| [9] |
李莎. 磨盘柿中果胶的提取及在面膜中初步应用的探究[D]. 保定:河北农业大学,2016.
|
| [10] |
|
| [11] |
|
| [12] |
王艳翠,卢韵朵,史吉平,等. 复合酶法提取苹果渣中的果胶及产品性质分析[J]. 食品与生物技术学报,2019,38(5):30-36.
|
| [13] |
石海燕. 复合酶法提取向日葵果胶的工艺及其果胶的特性[D]. 太原:中北大学,2015.
|
| [14] |
张雪娇,成昭,苗延青,等. 微波辅助酶法从橙皮中提取果胶的实验研究[J]. 应用化工,2021,50(2):412-414,418.
|
| [15] |
张娜,陈锦屏,严静,等. 柿皮果胶纤维素酶法提取工艺[J]. 食品科学,2011,32(12):160-163.
|
| [16] |
|
| [17] |
|
| [18] |
|
| [19] |
|
| [20] |
|
| [21] |
|
| [22] |
|
/
| 〈 |
|
〉 |