Chinese Journal of Tropical Crops >
Effects of Heat Combined Citronella Essential Oil Treatment on the Preservation and Softening Related Enzymes of Papaya
Received date: 2021-01-20
Request revised date: 2021-03-03
Online published: 2021-11-25
Copyright
In this paper, the effects of heat combined citronella essential oil treatment on the preservation and activity of softening related enzymes were studied by using ‘Meizhonghong’ papaya as the test materials, and the fruit weight loss rate, hardness, color, titratable acid (TA), vitamin C (Vc), galacturonic acid polymer (PG), cellulase enzyme (CL), β-galactose glucoside enzyme (β-GAL) and methyl pectin enzyme (PE) activities were determined in the process of storage. Heat combined citronella essential oil treatment could improve the preserving quality by significantly reducing the disease index of papaya fruit, weight loss rate, decrease of firmness and yellow rate, and increasing the content of TSS and VC and TSS/TA ratio, slowing down the respiration rate and delaying the occurrence of respiration peak, meanwhile the activity of PG, PE and β-GAL enzymes, involved in the degradation of cell wall were significantly reduced by the combined treatment except the activity of CL enzyme which was not significantly influenced. In conclusion, heat combined citronella essential oil treatment showed good preservation effect on papaya fruit, delaying the decrease of fruit firmness, reducing the respiration rate and the activity of PG enzyme, PE enzyme and β-GAL enzyme.
CHEN Xiaojing , SHUAI Xixiang , DU Liqing , GU Hui . Effects of Heat Combined Citronella Essential Oil Treatment on the Preservation and Softening Related Enzymes of Papaya[J]. Chinese Journal of Tropical Crops, 2021 , 42(10) : 3017 -3024 . DOI: 10.3969/j.issn.1000-2561.2021.10.036
| [1] |
贾志伟, 高豪杰, 李俊俊, 等. 1-MCP对贮藏期间番木瓜衰老进程的影响[J]. 广东农业科学, 2012, 39(7):110-112.
|
| [2] |
安慧珍. 番木瓜贮藏保鲜研究进展[J]. 福建农业科技, 2019(6):66-70.
|
| [3] |
尹海蛟. 果蔬采后温度激化处理的理论与试验研究[D]. 天津: 天津大学, 2012.
|
| [4] |
|
| [5] |
刘延娟, 董明, 王强, 等. 热处理对“皖翠”猕猴桃贮藏生理及品质的影响[J]. 安徽农业科学, 2010, 38(16):8636-8638.
|
| [6] |
|
| [7] |
|
| [8] |
程赛, 邵兴锋, 郭安南, 等. 茶树油熏蒸对草莓采后病害和品质的影响[J]. 农业工程学报, 2011, 27(4):383-388.
|
| [9] |
杨红. 丁香精油对冬枣防病保鲜效应与机理研究[D]. 杨凌: 西北农林科技大学, 2006.
|
| [10] |
解淑慧, 邵兴锋, 王可, 等. 柑橘采后腐烂主要致病菌的分离鉴定及丁香精油对其抑制作用研究[J]. 果树学报, 2013, 30(1):134-139, 181.
|
| [11] |
|
| [12] |
|
| [13] |
陈文. 热处理防治番木瓜炭疽病的效果及其机理[D]. 广州: 华南农业大学, 2007.
|
| [14] |
贾志伟. 1-MCP对番木瓜果实成熟软化的影响及关键基因的克隆与表达分析[D]. 海口: 海南大学, 2012.
|
| [15] |
赵宇. 1-MCP结合热处理保鲜番木瓜及其机理研究[D]. 海口: 海南大学, 2015.
|
| [16] |
谷会, 朱世江, 侯晓婉, 等. 氯化钙处理对菠萝采后黑心病及贮藏品质的影响[J]. 食品科学, 2020, 41(9):161-167.
|
| [17] |
张鹏, 李天元, 李江阔, 等. 微环境气体调控对精准相温贮藏期间柿果保鲜效果的影响[J]. 中国食品学报, 2018, 18(3):179-187.
|
| [18] |
贾文君, 李俊俊, 李文文, 等. 1-MCP和热处理对台农芒果贮藏品质的影响[J]. 保鲜与加工, 2013, 13(3):8-11, 16.
|
| [19] |
谢芳, 王睿, 潘寒姁, 等. 热处理结合1-MCP处理对番木瓜果实贮藏品质的影响[J]. 食品科技, 2015, 40(10):320-323, 329.
|
| [20] |
陈会珍. 热水处理对猕猴桃采后病害的防治及灰霉病发生机制的研究[D]. 合肥: 合肥工业大学, 2016.
|
| [21] |
纪淑娟, 常波, 张娜, 等. 香茅精油对果蔬采后主要致病真菌的抑菌活性[J]. 食品工业科技, 2010, 31(6):79-80, 83.
|
| [22] |
陈倩茹. 香茅精油对樱桃番茄主要病原菌抑制性研究[D]. 杭州: 浙江大学, 2014.
|
| [23] |
王靖博, 张敏, 董睿, 等. 3种植物精油熏蒸处理对油桃保鲜效果的影响[J]. 核农学报, 2018, 32(5):933-940.
|
| [24] |
张鲁斌, 贾志伟, 谷会. 适宜1-MCP处理保持采后菠萝常温贮藏品质[J]. 农业工程学报, 2016, 32(4):290-295.
|
| [25] |
李雪萍, 陈维信. 番木瓜采后生理及品质控制研究综述[J]. 中国农学通报, 2005, 21(3):211-214.
|
| [26] |
韩英群, 郭丹, 魏鑫, 等. 果实采后软化生理机制及调控技术研究进展[J]. 北方园艺, 2017(5):180-183.
|
| [27] |
林丽萍, 叶明娥, 陈于陇, 等. 采后赣南脐橙热水处理的保鲜效果[J]. 食品与发酵工业, 2017, 43(1):252-256, 265.
|
| [28] |
黄锐. 热处理对葡萄采后保鲜效果及其机理的研究[D]. 兰州: 甘肃农业大学, 2009.
|
| [29] |
胡留申, 纪仁芬, 李培环, 等. 硬肉桃果实成熟前后呼吸和淀粉酶活性变化及其与硬度的关系[J]. 江苏农业科学, 2013, 41(2):152-153.
|
| [30] |
朱明月, 沈文涛, 周鹏. 果实成熟软化机理研究进展[J]. 分子植物育种, 2005, 3(3):421-426.
|
| [31] |
|
| [32] |
魏建梅. 苹果(Malus domestica Borkh.)果实质地品质发育及采后调控的生理和分子基础[D]. 杨凌: 西北农林科技大学, 2009.
|
| [33] |
薛炳烨, 束怀瑞. 肥城桃两品系果实细胞壁成分和水解酶活性的比较[J]. 园艺学报, 2004, 31(4):499-501.
|
| [34] |
石海燕, 冯双庆. 气调贮藏对‘紫花’芒果PG、纤维素酶及果实硬度的影响[J]. 园艺学报, 1997, 24(4):407-410.
|
| [35] |
赵胜锦. 中国樱桃的果实软化生理及贮藏性研究[D]. 杭州: 浙江大学, 2014.
|
/
| 〈 |
|
〉 |