The Role of IP3 in NO-Enhanced Chilling Tolerance in Peach Fruit

2019 ◽  
Vol 67 (30) ◽  
pp. 8312-8318 ◽  
Author(s):  
Caifeng Jiao ◽  
Yuquan Duan
Keyword(s):  
Chilling Tolerance ◽  
Peach Fruit

Role of Melatonin in Cell-Wall Disassembly and Chilling Tolerance in Cold-Stored Peach Fruit

2018 ◽  
Vol 66 (22) ◽  
pp. 5663-5670 ◽  
Author(s):  
Shifeng Cao ◽  
Kun Bian ◽  
Liyu Shi ◽  
Hsiao-Hang Chung ◽  
Wei Chen ◽  
...  
Keyword(s):  
Cell Wall ◽  
Chilling Tolerance ◽  
Peach Fruit ◽  
Cell Wall Disassembly

Role of AOX in low-temperature conditioning induced chilling tolerance in sweetpotato roots

2021 ◽  
Vol 288 ◽  
pp. 110365
Author(s):  
He Zhang ◽  
Shuqian Zhou ◽  
Penta Pristijono ◽  
John B. Golding ◽  
Huqing Yang ◽  
...  
Keyword(s):  
Low Temperature ◽  
Chilling Tolerance

scholarly journals Functional Analysis Reveals the Regulatory Role of PpTST1 Encoding Tonoplast Sugar Transporter in Sugar Accumulation of Peach Fruit

2020 ◽  
Vol 21 (3) ◽  
pp. 1112 ◽  
Author(s):  
Peng ◽  
Wang ◽  
Ogutu ◽  
Liu ◽  
Liu ◽  
...  
Keyword(s):  
Sugar Content ◽  
Subcellular Location ◽  
Promoter Sequence ◽  
Sugar Accumulation ◽  
Sugar Transporter ◽  
Peach Fruit ◽  
Accumulation Pattern ◽  
Dcaps Marker ◽  
Significant Difference

Sugar content is related to fruit sweetness, and the complex mechanisms underlying fruit sugar accumulation still remain elusive. Here, we report a peach PpTST1 gene encoding tonoplast sugar transporter that is located in the quantitative trait loci (QTL) interval on Chr5 controlling fruit sucrose content. One derived Cleaved Amplified Polymorphic Sequence (dCAPS) marker was developed based on a nonsynonymous G/T variant in the third exon of PpTST1. Genotyping of peach cultivars with the dCAPS marker revealed a significant difference in fruit sugar content among genotypes. PpTST1 is located in the tonoplast, and substitution of glutamine by histidine caused by the G/T variation has no impact on subcellular location. The expression profile of PpTST1 exhibited a consistency with the sugar accumulation pattern, and its transient silencing significantly inhibited sugar accumulation in peach fruits. All of these results demonstrated the role of PpTST1 in regulating sugar accumulation in peach fruit. In addition, cis-elements for binding of MYB and WRKY transcript factors were found in the promoter sequence of PpTST1, suggesting a gene regulatory network of fruit sugar accumulation. Our results are not only helpful for understanding the mechanisms underlying fruit sugar accumulation, but will also be useful for the genetic improvement of fruit sweetness in peach breeding programs.

scholarly journals Melatonin increases chilling tolerance in postharvest peach fruit by alleviating oxidative damage

2018 ◽  
Vol 8 (1) ◽  
Author(s):  
Shifeng Cao ◽  
Jiarong Shao ◽  
Liyu Shi ◽  
Liwei Xu ◽  
Ziming Shen ◽  
...  
Keyword(s):  
Oxidative Damage ◽  
Chilling Tolerance ◽  
Peach Fruit

Unravelling the role of abscisic acid in chilling tolerance of zucchini during postharvest cold storage

2017 ◽  
Vol 133 ◽  
pp. 26-35 ◽  
Author(s):  
Fátima Carvajal ◽  
Francisco Palma ◽  
Raquel Jiménez-Muñoz ◽  
Manuel Jamilena ◽  
Amada Pulido ◽  
...  
Keyword(s):  
Abscisic Acid ◽  
Cold Storage ◽  
Chilling Tolerance

Role of phenylalanine ammonia-lyase in heat pretreatment-induced chilling tolerance in banana fruit

2008 ◽  
Vol 132 (3) ◽  
pp. 318-328 ◽  
Author(s):  
Jian-ye Chen ◽  
Li-hong He ◽  
Yue-ming Jiang ◽  
Yong Wang ◽  
Daryl C. Joyce ◽  
...  
Keyword(s):  
Phenylalanine Ammonia Lyase ◽  
Chilling Tolerance ◽  
Banana Fruit ◽  
Heat Pretreatment
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