数字农科院2.0

A Comparison of Watermelon Flesh Texture across Different Ploidy Levels Using Histology and Cell Wall Measurements

文献类型： 外文期刊

作者： Lu, Xuqiang;He, Nan;Anees, Muhammad;Yang, Dongdong;Kong, Weikang;Zhang, Jiwen;Yuan, Luming;Luo, Xiaowen;Zhu, Hongju;Liu, Wenge

作者机构：

关键词： watermelon;texture;ploidy;cell wall polysaccharide;histology

期刊名称： HORTICULTURAE

ISSN：

年卷期： 2024 年 10 卷 2 期

页码：

收录情况： SCIE（2024版）

摘要： Watermelon fruits of different ploidy levels exhibit significant variations in texture. This study aimed to investigate the primary factors that influence texture differences. To achieve this, we conducted an investigation into the differences in fruit texture development using homozygous autogamous diploid (2x) lines and their autotriploid (3x) and autotetraploid (4x) lines 'Yixuan'. The study investigated fruit development, flesh texture profile analysis (TPA), flesh cell wall polysaccharide content, and flesh cell microstructure analysis in 2x, 3x, and 4x watermelon fruits. The study found that as watermelon fruits matured, several characteristics increased, including fruit weight, TSS (total soluble solids) content, rind hardness, flesh cell size, and cell wall polysaccharide contents such as crude fiber, cellulose, hemicellulose, lignin, and protopectin. In contrast, the flesh texture parameters and soluble pectin content of the flesh cell wall decreased over time. Significant differences in fruit flesh texture and flesh cell structure were observed among fruits of different ploidy levels at the 32 DAP. Specifically, the 2x fruits displayed considerably lower rind hardness, reduced flesh texture (Hardness, Fracturability, Chewiness, Gumminess), and cell density compared to the 3x and 4x fruits. Additionally, the 2x fruits had larger cell sizes than the 3x and 4x fruits. However, there were no significant differences observed in the flesh cell wall polysaccharide contents across various ploidy levels. These findings suggest that the variation in texture among watermelon fruits of different ploidy levels can be attributed to the size and arrangement of the flesh cells. This research provides a foundation for the further exploration of the intrinsic regulatory factors and molecular mechanisms contributing to texture variation in polyploid watermelon fruits.

分类号：

  • 相关文献

[1]西瓜EST资源的SSR信息分析及标记开发. 赵胜杰,刘文革,阎志红,何楠,包文风. 2009

[2]施用钾肥对西瓜番茄红素含量的影响. 何楠,赵胜杰,刘文革,阎志红,万学闪. 2009

[3]NaCl胁迫对不同西瓜种质发芽的影响. 阎志红,刘文革,赵胜杰,何楠,王俊良. 2009

[4]不同倍性西瓜果实Vc含量比较研究. 程志强,刘文革,刘志敏,阎志红,赵胜杰,何楠,张俊杰. 2009

[5]不同染色体倍性西瓜花粉形态观察比较. 刘文革,王鸣,阎志红. 2009

[6]Is Natural Population of Candida tropicalis Sexual, Parasexual, and/or Asexual?. Jianping Xu. 2021

[7]STUDY ON PLOIDY VARIATION AND FRUIT EVALUATION OF Actinidia arguta (SIEB. & ZUCC) PLANCH. EX MIQ.. Wang, Ying,Li-xin Wang,Wen-peng Lu,Ning, Xia,Jin-ying Li,Wu, Lin. 2022

[8]Supplemental description of Thelohanellus wuhanensis Xiao & Chen, 1993 (Myxozoa: Myxosporea) infecting the skin of Carassius auratus gibelio (Bloch): Ultrastructural and histological data. Liu, Yang,Yuan, Junfa,Jia, Mu,Huang, Mingjun,Gu, Zemao,Liu, Yang,Yuan, Junfa,Jia, Mu,Huang, Mingjun,Gu, Zemao,Liu, Yang,Yuan, Junfa,Jia, Mu,Huang, Mingjun,Gu, Zemao,Zhou, Zhigang. 2014

[9]Identification of the crucial molecular events during the large-scale myoblast fusion in sheep. Wei, Caihong,Li, Li,Xu, Lingyang,Lu, Jian,Zhang, Li,Ren, Hangxing,Du, Lixin,Ren, Hangxing,Li, Li,Su, Hongwei,Liu, Wenzhong.

[10]Genetic and histological characterization of a novel recessive genic male sterile line of Brassica napus derived from a cross with Capsella bursa-pastoris. Chen, Hai-Feng,Ge, Xian-Hong,Du, Xue-Zhu,Zhao, Zhi-Gang,Li, Zai-Yun,Chen, Hai-Feng.

[11]Growth and development of testes in domesticated and hybrid (wild X domesticated) yak bulls. Yan, P,Pan, HQ,Zhi, DJ. 2000

[12]Characterization of histological changes at the tillering stage (Z21) in resistant and susceptible . Xu, T,,Qin, D,,Muhae Ud Din, G,,Liu, T,,Chen, W,,Gao, L. 2021

[13]Infection of the western flower thrips, frankliniella occidentalis, by the insect pathogenic fungus beauveria bassiana. Zhijian Zhang,Changying Zheng,Nemat O. Keyhani,Yulin Gao,Junping Wang. 2021

[14]Characterization of histological changes at the tillering stage (Z21) in resistant and susceptible wheat plants infected by Tilletia controversa Kühn. Tongshuo Xu,Dandan Qin,Ghulam Muhae Ud Din,Taiguo Liu,Wanquan Chen,Li Gao. 2021

[15]Pulsed vacuum drying of Thompson seedless grape: Effects of berry ripeness on physicochemical properties and drying characteristic. Wang, Jun,Xue, Ling-Yang,Xie, Long,Xiao, Hong-Wei,Gao, Zhen-Jiang,Mu, Wei-Song,Fang, Xiao-Ming,Mujumdar, A. S.,Yang, Xu-Hai.

[16]Developing Novel Combination Drying Method for Jackfruit Bulb Chips: Instant Controlled Pressure Drop (DIC)-Assisted Freeze Drying. Yi, Jianyong,Wang, Ping,Bi, Jinfeng,Liu, Xuan,Wu, Xinye,Wang, Ping,Zhong, Yaoguang.

[17]Effect of high-humidity hot air impingement blanching (HHAIB) on drying and quality of red pepper (Capsicum annuum L.). Wang, Jun,Qian, Jing-Ya,Liu, Yan-Hong,Gao, Zhen-Jiang,Xiao, Hong-Wei,Fang, Xiao-Ming,Mujumdar, A. S.,Zhang, Qian,Yang, Xu-Hai.

[18]Evaluation of the effects of different thawing methods on texture, colour and ascorbic acid retention of frozen hami melon (Cucumis melo var. saccharinus). Wen, Xin,Peng, Yu,Ni, Yuan-Ying,Wen, Xin,Peng, Yu,Ni, Yuan-Ying,Wen, Xin,Peng, Yu,Ni, Yuan-Ying,Hu, Rui,Zhao, Jin-Hong.

[19]Influence of pre-drying treatments on physicochemical and organoleptic properties of explosion puff dried jackfruit chips. Yi, Jianyong,Zhou, Linyan,Bi, Jinfeng,Chen, Qinqin,Liu, Xuan,Wu, Xinye.

[20]Effect of different drying technologies on drying characteristics and quality of red pepper (Capsicum frutescens L.): a comparative study. Cao, Zhen-zhen,Zhou, Lin-yan,Bi, Jin-feng,Yi, Jian-yong,Chen, Qin-qin,Wu, Xin-ye,Zheng, Jin-kai,Li, Shu-rong.

作者其他论文 更多>>