Fruit Growing Research最新文献_第5页

Untargeted metabolomics analysis reveals the biochemical variations of polyphenols in a diverse apple population 非靶向代谢组学分析揭示了不同苹果群体中多酚的生化变化

Fruit Growing Research Pub Date : 2023-01-01 DOI: 10.48130/frures-2023-0029

Jun Song, Beatrice Amyotte, Cindy H.J. Yu, Leslie Campbell Palmer, Melinda Vinqvist-Tymchuk, H.P. Vasantha Rupasinghe

{"title":"Untargeted metabolomics analysis reveals the biochemical variations of polyphenols in a diverse apple population","authors":"Jun Song, Beatrice Amyotte, Cindy H.J. Yu, Leslie Campbell Palmer, Melinda Vinqvist-Tymchuk, H.P. Vasantha Rupasinghe","doi":"10.48130/frures-2023-0029","DOIUrl":"https://doi.org/10.48130/frures-2023-0029","url":null,"abstract":"Apples are an important dietary source of polyphenols as antioxidants that contribute to human health. Based on total phenolic content and total antioxidant capacity data gathered from a large apple biodiversity collection, we applied untargeted metabolomics analyses to further understand the phenolic composition in select accessions with very low and very high phenolic contents, as well as in commercial cultivars. The liquid chromatography-mass spectrometry (LC-MS) analysis provided both qualitative and quantitative information, with 2,946 features detected using the positive mode of electrospray ionization. We found significant variation in total polyphenols, and strong correlations between total phenolic content and total antioxidant capacity. Polyphenolic compounds significantly associated with each group of apples were quantified, and new features were putatively identified. This study provides new knowledge regarding the specific polyphenols that contribute to the variation in total phenolic content and antioxidant capacity among apples, and new insights into the biochemical regulations of polyphenol biosynthesis and composition.","PeriodicalId":37667,"journal":{"name":"Fruit Growing Research","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135601052","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Using Landscape Genomics to Assess Local Adaptation of Fruit trees to Current and Future Climatic Conditions 利用景观基因组学评估果树对当前和未来气候条件的局部适应性

Fruit Growing Research Pub Date : 2023-01-01 DOI: 10.48130/frures-0023-0039

Xu Zhang, Quan Jiang, Yufang Shen, Hengchang Wang, Xiaohong Yao

引用次数: 0

The RGL2a-TCP46-MYB1 module regulates GA-mediated anthocyanin biosynthesis in apple RGL2a-TCP46-MYB1模块调控ga介导的苹果花青素生物合成

Fruit Growing Research Pub Date : 2023-01-01 DOI: 10.48130/frures-2023-0021

Chunxiang You, Yuepeng Han, Jian-Ping An

引用次数: 0

The ubiquitous position effect, synergistic effect of recent generated tandem duplicated genes in grapevine, and their co-response and overactivity to biotic stress 葡萄新近产生的串联重复基因的泛在位置效应、协同效应及其对生物胁迫的共同反应和过度活性

Fruit Growing Research Pub Date : 2023-01-01 DOI: 10.48130/frures-2023-0016

Junjie Qu, Lulu Liu, Zexi Guo, Xudong Li, Fengying Pan, Dayun Sun, L. Yin

引用次数: 0

THE PROSPECT OF ACTINIDIA MICROPRODUCTION. INITIATION STAGE 猕猴桃微生产的前景。起始阶段

Fruit Growing Research Pub Date : 2023-01-01 DOI: 10.47612/0134-9759-2022-34-220-227

A. Zmushko, M. D. Morozova

引用次数: 0

Protein expression and fine interaction mechanism of banana MuMADS1 and MaOFP1 香蕉MuMADS1和MaOFP1的蛋白表达及精细相互作用机制

Fruit Growing Research Pub Date : 2023-01-01 DOI: 10.48130/frures-2023-0008

Yunke Zheng, Maoni Fu, Jingyi Wang, Hongxia Miao, C. Jia, Jing Zhang, Xinguo Li, Juhua Liu

引用次数: 0

Visible light induces the PpHYH transcription to promote anthocyanin pigmentation in peach peel 可见光诱导PpHYH转录促进桃皮花青素色素沉着

Fruit Growing Research Pub Date : 2023-01-01 DOI: 10.48130/frures-2023-0025

Lei Zhao, Yudi Liu, Xiaomei Chen, X. Zhang, Liao Liao, Lu Wang, Jianping An, Yuepeng Han

{"title":"Visible light induces the PpHYH transcription to promote anthocyanin pigmentation in peach peel","authors":"Lei Zhao, Yudi Liu, Xiaomei Chen, X. Zhang, Liao Liao, Lu Wang, Jianping An, Yuepeng Han","doi":"10.48130/frures-2023-0025","DOIUrl":"https://doi.org/10.48130/frures-2023-0025","url":null,"abstract":"Light is important for fruit coloration, but molecular mechanisms underlying the impact of visible light on anthocyanin pigmentation in peach peel remain elusive. Here, we investigated the influence of visible light, including red, green and blue light, on peel coloration in peach. Blue light had a better ability to induce anthocyanin pigmentation in peach peel than red and green light. A transcription factor, PpHYH , was identified to be responsible for visible light-induced anthocyanin accumulation in peach peel. The PpHYH gene was more highly expressed in peach peel exposed to blue light than in the peel exposed to red and green light. Moreover, PpHYH had two alternative splicing variants, PpHYH-X1 and PpHYH-X2 , with the latter having a stronger ability to activate transcription of PpMYB10.1 . Blue light had better ability to increase the ratio of PpHYH-X2 to PpHYH-X1 compared to green and red light. Thus, the role of blue light in peach peel anthocyanin pigmentation could be attributed to its ability to activate the transcription of PpHYH and to ensure the relative abundance of the PpHYH-X2 transcript. Additionally, light was able to enhance the occurrence of alternative splicing variants in peach peel. Our results confirmed the important role of PpHYH gene in light-induced anthocyanin pigmentation in peach peel.","PeriodicalId":37667,"journal":{"name":"Fruit Growing Research","volume":"59 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84084506","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Establishing a high-efficiency in vitro regeneration system for Agrobacterium-mediated transformation in Fragaria nilgerrensis 农杆菌介导的香蒜草高效离体再生体系的建立

Fruit Growing Research Pub Date : 2023-01-01 DOI: 10.48130/frures-2023-0009

Shu Jiang, Yi Ji, Mingqian Wang, Li Xue, Jun Zhao, Yang Zheng, H. Dai, J. Lei

引用次数: 0

Genomic insights into apple aroma diversity 苹果香气多样性的基因组分析

Fruit Growing Research Pub Date : 2023-01-01 DOI: 10.48130/frures-2023-0027

Tayab Soomro, Michael Jordan, Sophie Watts, Zoë Migicovsky, C. Forney, Jun Song, Sean Myles

{"title":"Genomic insights into apple aroma diversity","authors":"Tayab Soomro, Michael Jordan, Sophie Watts, Zoë Migicovsky, C. Forney, Jun Song, Sean Myles","doi":"10.48130/frures-2023-0027","DOIUrl":"https://doi.org/10.48130/frures-2023-0027","url":null,"abstract":"An apple's aroma is a major determinant of its desirability by consumers. To better understand the aroma of apples, 2-dimensional gas-chromatography mass-spectrometry (2D-GCMS) was used to quantify 106 volatile organic compounds (VOCs) from 515 apple varieties. We identified esters and aldehydes as the most abundant classes of VOCs, with butyl acetate and hexyl acetate being present in nearly every variety. Principal component analysis (PCA) revealed that the primary axis of variation in the apple volatilome is correlated with harvest date, with early-harvested apples expressing a greater number and higher concentration of VOCs compared to late-harvested apples. Genome-wide association studies (GWAS) using 250,579 single nucleotide polymorphisms (SNPs) identified a significant association between SNPs near the alcohol acyltransferase (AAT1) locus and the abundance of several esters. Additionally, strong associations were observed between SNPs at the NAC18.1 transcription factor locus and the abundances of 1-hexanol and 1-butanol, which serve as precursors for hexyl acetate and butyl acetate, respectively. These findings provide a foundation for understanding the genetic basis of apple aroma production and pave the way for the genomics-assisted enhancement of the aroma profiles of apple varieties to meet","PeriodicalId":37667,"journal":{"name":"Fruit Growing Research","volume":"5 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74438940","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Is it feasible to use mixed orchards to manage apple scab? 采用混合果园治理苹果赤霉病是否可行?

Fruit Growing Research Pub Date : 2023-01-01 DOI: 10.48130/frures-2023-0028

Katherine Stewart, T. Passey, Carol Verheecke-Vaessen, Zoltan Kevei, Xiangming Xu

引用次数: 0