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Wang Y, Li C, Ge Q, Huo X, Ma T, Fang Y, Sun X. Geographical characterization of wines from seven regions of China by chemical composition combined with chemometrics: Quality characteristics of Chinese 'Marselan' wines. Food Chem X 2024; 23:101606. [PMID: 39071926 PMCID: PMC11280022 DOI: 10.1016/j.fochx.2024.101606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2024] [Revised: 06/15/2024] [Accepted: 06/30/2024] [Indexed: 07/30/2024] Open
Abstract
This study investigated the basic and functional compositions, volatile compounds, intelligent sensory characteristics and antioxidant capacity of the commercial 'Marselan' wines from seven Chinese regions. The Nei Mongol wines featured high total reducing sugar, fructose, ammonia nitrogen, 17 monomeric phenolic acids contents and elevated antioxidant capacity. Malic acid was the only organic acid that significantly different in all seven regions. Malvidin-3-O-glucoside and trans-peonidin-3-O-(6-O-p-coumaryl)-glucoside showed the highest and lowest contents. A total of 102 volatiles was detected and Hebei wines had the most (91). Hexanoic acid and β-damascenone were considered to have high potential sensory effects (OAV ≥ 1) as compounds detected in all regions. Floral, sweet, and fruity were the most important aroma series. E-eye analysis revealed the colors of the samples tended to yellowish with aging. PCA and OPLS-DA based on the basic wine composition, monomeric organic acids and anthocyanins allowed achieving a discrimination of the seven regions, respectively.
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Affiliation(s)
- Yue Wang
- College of Enology, Shaanxi Provincial Key Laboratory of Viti-Viniculture, Viti-viniculture Engineering Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-viniculture Station, Ningxia Eastern Foot of Helan Mountain Wine Station, Northwest A&F University, Yangling, 712100, China
- College of Food Science and Engineering, Northwest A&F University, Yangling, 712100, China
| | - Caihong Li
- Institute of Quality Standard and Testing Technology for Agro-products of Ningxia, Yinchuan, 750002, China
| | - Qian Ge
- College of Enology, Shaanxi Provincial Key Laboratory of Viti-Viniculture, Viti-viniculture Engineering Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-viniculture Station, Ningxia Eastern Foot of Helan Mountain Wine Station, Northwest A&F University, Yangling, 712100, China
- College of Food Science and Engineering, Northwest A&F University, Yangling, 712100, China
- Institute of Quality Standard and Testing Technology for Agro-products of Ningxia, Yinchuan, 750002, China
| | - Xingsan Huo
- College of Enology, Shaanxi Provincial Key Laboratory of Viti-Viniculture, Viti-viniculture Engineering Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-viniculture Station, Ningxia Eastern Foot of Helan Mountain Wine Station, Northwest A&F University, Yangling, 712100, China
| | - Tingting Ma
- College of Food Science and Engineering, Northwest A&F University, Yangling, 712100, China
| | - Yulin Fang
- College of Food Science and Engineering, Northwest A&F University, Yangling, 712100, China
| | - Xiangyu Sun
- College of Enology, Shaanxi Provincial Key Laboratory of Viti-Viniculture, Viti-viniculture Engineering Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-viniculture Station, Ningxia Eastern Foot of Helan Mountain Wine Station, Northwest A&F University, Yangling, 712100, China
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Torres-Díaz LL, Pérez-Álvarez EP, Parra-Torrejón B, Marín-San Román S, de Sáenz de Urturi I, Ramírez-Rodríguez GB, Murillo-Peña R, González-Lázaro M, Delgado-López JM, Garde-Cerdán T. Effects of foliar application of methyl jasmonate and/or urea, conventional or via nanoparticles, on grape volatile composition. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2024. [PMID: 39031784 DOI: 10.1002/jsfa.13660] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/28/2023] [Revised: 05/09/2024] [Accepted: 05/31/2024] [Indexed: 07/22/2024]
Abstract
BACKGROUND Viticulture has adapted foliar applications of biostimulants as a tool to improve crop quality. Recently, nanotechnology has been incorporated as a strategy to reduce the loss of biostimulants and treat nutrient deficiencies. Therefore, the present study aimed to investigate the effect of foliar applications of amorphous calcium phosphate nanoparticles (ACP) doped with methyl jasmonate (ACP-MeJA) and urea (ACP-Ur), individually or together (ACP-MeJA+Ur), on the content of volatile compounds in 'Tempranillo' grapes, compared to the conventional application of MeJA and Ur, individually or in combination (MeJA+Ur). RESULTS The results showed that nanoparticle treatments reduced the total C6 compounds and some carbonyl compounds in the grape musts. This is of novel interest because their presence at high levels is undesirable to quality. In addition, some aroma-positive compounds such as nerol, neral, geranyl acetone, β-cyclocitral, β-ionone, 2-phenylethanal and 2-phenylethanol increased, despite applying MeJA and Ur at a lower dose. CONCLUSION Consequently, although few differences in grape volatile composition were detected, nanotechnology could be an option for improving the aromatic quality of grapes, at the same time as reducing the required doses of biostimulants and generating more sustainable agricultural practices. © 2024 The Author(s). Journal of The Science of Food and Agriculture published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry.
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Affiliation(s)
- Lesly L Torres-Díaz
- Grupo VIENAP, Instituto de Ciencias de la Vid y del Vino (CSIC, Gobierno de La Rioja, Universidad de La Rioja), Logroño, Spain
| | - Eva P Pérez-Álvarez
- Grupo VIENAP, Instituto de Ciencias de la Vid y del Vino (CSIC, Gobierno de La Rioja, Universidad de La Rioja), Logroño, Spain
| | - Belén Parra-Torrejón
- Facultad de Ciencias, Departamento de Química Inorgánica, Universidad de Granada, Granada, Spain
| | - Sandra Marín-San Román
- Grupo VIENAP, Instituto de Ciencias de la Vid y del Vino (CSIC, Gobierno de La Rioja, Universidad de La Rioja), Logroño, Spain
| | - Itziar de Sáenz de Urturi
- Grupo VIENAP, Instituto de Ciencias de la Vid y del Vino (CSIC, Gobierno de La Rioja, Universidad de La Rioja), Logroño, Spain
| | | | - Rebeca Murillo-Peña
- Grupo VIENAP, Instituto de Ciencias de la Vid y del Vino (CSIC, Gobierno de La Rioja, Universidad de La Rioja), Logroño, Spain
| | - Miriam González-Lázaro
- Grupo VIENAP, Instituto de Ciencias de la Vid y del Vino (CSIC, Gobierno de La Rioja, Universidad de La Rioja), Logroño, Spain
| | - José M Delgado-López
- Facultad de Ciencias, Departamento de Química Inorgánica, Universidad de Granada, Granada, Spain
| | - Teresa Garde-Cerdán
- Grupo VIENAP, Instituto de Ciencias de la Vid y del Vino (CSIC, Gobierno de La Rioja, Universidad de La Rioja), Logroño, Spain
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Zhang K, Zhang J, Zheng T, Gu W, Zhang Y, Li W, Zhou P, Fang Y, Chen K. Preharvest application of MeJA enhancing the quality of postharvest grape berries via regulating terpenes biosynthesis and phenylpropanoid metabolisms. Food Chem 2024; 438:137958. [PMID: 38000159 DOI: 10.1016/j.foodchem.2023.137958] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Revised: 11/06/2023] [Accepted: 11/07/2023] [Indexed: 11/26/2023]
Abstract
Methyl jasmonate (MeJA) is an important phytohormone that regulates the development of grape, but the effect and underpin mechanism of its preharvest application on secondary metabolites accumulation in postharvest grape berries are still unclear. In this study, the transcriptome profiles combined with metabolic components analysis were used to determine the effect of preharvest MeJA application on the quality formation of postharvest rose-flavor table grape Shine Muscat. The results indicated that preharvest MeJA treatment had no significant effect on TSS content, but had a down-regulation effect on the accumulation of reducing sugar and titratable acid in the berries. The content of chlorophylls and carotenoids in treated berries was significantly higher than that of the control. Many phenolic components, such as trans-ferulic acid, resveratrol, quercetin, and kaempferol, were sensitive to MeJA and their contents were also significantly higher than that of the control under MeJA treatments during the shelf life. Compared with other volatile aroma components, terpenoid components were more sensitive to preharvest MeJA signals, the content of which presented an overall upward trend with increasing MeJA concentration and prolonging storage time. Furthermore, most of the differentially expressed genes in the general phenylpropanoid pathway and terpenoid biosynthesis pathway were up-regulated responding to MeJA signals. The most upregulated regulatory factors, such as VvWRKY72, VvMYB24, and VvWRI1, may be involved in MeJA signal transduction and regulation. Preharvest MeJA may be an effective technique for enhancing the quality of postharvest Shine Muscat grape berries, with its positive effect on enhancing the characteristic aroma and nutritional components.
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Affiliation(s)
- Kekun Zhang
- College of Enology, Heyang Viti-Viniculture Station, Ningxia Helan Mountain's East Foothill Wine Experiment and Demonstration Station, Northwest A&F University, Yangling 712100, China
| | - Junxia Zhang
- College of Enology, Heyang Viti-Viniculture Station, Ningxia Helan Mountain's East Foothill Wine Experiment and Demonstration Station, Northwest A&F University, Yangling 712100, China
| | - Tianyi Zheng
- College of Enology, Heyang Viti-Viniculture Station, Ningxia Helan Mountain's East Foothill Wine Experiment and Demonstration Station, Northwest A&F University, Yangling 712100, China
| | - Weijie Gu
- College of Enology, Heyang Viti-Viniculture Station, Ningxia Helan Mountain's East Foothill Wine Experiment and Demonstration Station, Northwest A&F University, Yangling 712100, China
| | - Yingying Zhang
- College of Enology, Heyang Viti-Viniculture Station, Ningxia Helan Mountain's East Foothill Wine Experiment and Demonstration Station, Northwest A&F University, Yangling 712100, China
| | - Wanping Li
- College of Enology, Heyang Viti-Viniculture Station, Ningxia Helan Mountain's East Foothill Wine Experiment and Demonstration Station, Northwest A&F University, Yangling 712100, China
| | - Penghui Zhou
- Shandong Technology Innovation Center of Wine Grape and Wine, COFCO Great Wall Wine (Penglai) Co., Ltd, Yantai 265600, China
| | - Yulin Fang
- College of Enology, Heyang Viti-Viniculture Station, Ningxia Helan Mountain's East Foothill Wine Experiment and Demonstration Station, Northwest A&F University, Yangling 712100, China.
| | - Keqin Chen
- College of Enology, Heyang Viti-Viniculture Station, Ningxia Helan Mountain's East Foothill Wine Experiment and Demonstration Station, Northwest A&F University, Yangling 712100, China.
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Wang J, Han Y, Sam FE, Wang Q, Zhang B, Ma T, Li J, Feng L, Jiang Y. Application of benzothiadiazole to Cabernet Gernischt grapes (Vitis vinifera L.) for quality improvement: Effects on aroma metabolism precursors and related genes expression. PLANT PHYSIOLOGY AND BIOCHEMISTRY : PPB 2024; 208:108537. [PMID: 38513517 DOI: 10.1016/j.plaphy.2024.108537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/05/2024] [Revised: 03/13/2024] [Accepted: 03/15/2024] [Indexed: 03/23/2024]
Abstract
Pre-harvest spraying of benzothiadiazole (BTH) can improve the winemaking properties of grapes, especially their aroma compounds and phenolics. Limited research has explored the molecular mechanisms by which BTH influences the accumulation of grape aroma precursors during early grape development. This study investigated the effects and putative molecular mechanisms of applying 0.37 mM BTH through whole-plant spraying on the accumulation of aroma metabolism precursors and gene expression in Cabernet Gernischt grapes during ripening. The results showed that BTH treatment increased the levels of fructose, alanine, aspartate, threonine, myristic acid, myristoleic acid, palmitic acid, β-cryptoxanthin, norisoprenoids and methoxypyrazines. Contrarily, it decreased the levels of glucose, sucrose, phenylalanine, tyrosine, leucine, valine, glycine, arginine, histidine, total unsaturated fatty acids (particularly linoleic acid), zeaxanthin, lutein, and organic acids. Additionally, BTH upregulated the expression of genes associated with the production and degradation of amino acids, fatty acids, and carotenoids while decreasing the expression of genes involved in the synthesis and degradation of soluble sugars and organic acids. Ten different metabolites, including fumaric acid, were identified as potential biological markers for distinguishing BTH-treated grapes from control grapes. The study demonstrates that BTH treatment had a substantial impact on the concentration and developmental patterns of aroma metabolism precursors. Furthermore, it altered the winemaking characteristics of Cabernet Gernischt grapes by modulating genes associated with the production and breakdown of metabolites.
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Affiliation(s)
- Jianfeng Wang
- College of Food Science and Engineering, Gansu Agricultural University, Lanzhou, 730070, China
| | - Yuqi Han
- College of Food Science and Engineering, Gansu Agricultural University, Lanzhou, 730070, China
| | - Faisal Eudes Sam
- College of Enology, Northwest A&F University, Xianyang, 712100, China
| | - Qihui Wang
- College of Food Science and Engineering, Gansu Agricultural University, Lanzhou, 730070, China
| | - Bo Zhang
- College of Food Science and Engineering, Gansu Agricultural University, Lanzhou, 730070, China
| | - Tengzhen Ma
- College of Food Science and Engineering, Gansu Agricultural University, Lanzhou, 730070, China
| | - Jixin Li
- College of Food Science and Engineering, Gansu Agricultural University, Lanzhou, 730070, China
| | - Lidan Feng
- College of Food Science and Engineering, Gansu Agricultural University, Lanzhou, 730070, China
| | - Yumei Jiang
- College of Food Science and Engineering, Gansu Agricultural University, Lanzhou, 730070, China.
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Wei M, Tian Y, Zhang K, Wang L, Ge Q, Ma T, Fang Y, Sun X. Using abandoned unripe grape resources to solve the low-acid problem in the northwest wine region of China. Food Chem X 2023; 20:100976. [PMID: 38144722 PMCID: PMC10740056 DOI: 10.1016/j.fochx.2023.100976] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2023] [Revised: 10/14/2023] [Accepted: 10/29/2023] [Indexed: 12/26/2023] Open
Abstract
Low acid is the main defect in the northwest wine region of China in recent years. The fermentation of unripe grape (UG) and wine grapes with low acid contents was carried out. Compared with control group (CK), the addition of UG addressed the core flaw that low acid grape bring to wine firstly, it significantly increased titratable acid, tartaric acid and malic acid while significantly decreasing alcohol and volatile acids in wine. Secondly, UG significantly improved wine color, the color parameters a*, b*, C* and L* were significantly increased to different degrees. At the same time, the addition of UG significantly improves other qualities of wine, including the phenolic substances and antioxidant capacity of wine. In addition, adding UGJ2% significantly improved the sensory quality, and pleasant volatile substances such as phenethyl alcohol, ethyl hexanoate, ethyl butyrate and isoamyl acetate were significantly increased, giving the wine more prominent floral and fruity aromas.
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Affiliation(s)
- Mengyuan Wei
- College of Enology, Shaanxi Provincial Key Laboratory of Viti-Viniculture, Viti-viniculture Engineering Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-viniculture Station, Ningxia Eastern Foot of Helan Mountain Wine Station, Northwest A&F University, Yangling 712100, China
| | - Yue Tian
- College of Enology, Shaanxi Provincial Key Laboratory of Viti-Viniculture, Viti-viniculture Engineering Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-viniculture Station, Ningxia Eastern Foot of Helan Mountain Wine Station, Northwest A&F University, Yangling 712100, China
| | - Kekun Zhang
- College of Enology, Shaanxi Provincial Key Laboratory of Viti-Viniculture, Viti-viniculture Engineering Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-viniculture Station, Ningxia Eastern Foot of Helan Mountain Wine Station, Northwest A&F University, Yangling 712100, China
| | - Lei Wang
- Yinchuan Institute of Industrial Technology, Yinchuan 750002, China
| | - Qian Ge
- Quality Standards and Testing Institute of Agricultural Technology, Ningxia Academy of Agricultural Sciences, Yinchuan 750002, China
| | - Tingting Ma
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, China
| | - Yulin Fang
- College of Enology, Shaanxi Provincial Key Laboratory of Viti-Viniculture, Viti-viniculture Engineering Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-viniculture Station, Ningxia Eastern Foot of Helan Mountain Wine Station, Northwest A&F University, Yangling 712100, China
| | - Xiangyu Sun
- College of Enology, Shaanxi Provincial Key Laboratory of Viti-Viniculture, Viti-viniculture Engineering Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-viniculture Station, Ningxia Eastern Foot of Helan Mountain Wine Station, Northwest A&F University, Yangling 712100, China
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Zhang J, Li W, Zhang P, Zhang X, Wang J, Wang L, Chen K, Fang Y, Zhang K. Effect of Supplementary Light with Different Wavelengths on Anthocyanin Composition, Sugar Accumulation and Volatile Compound Profiles of Grapes. Foods 2023; 12:4165. [PMID: 38002222 PMCID: PMC10670164 DOI: 10.3390/foods12224165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Revised: 11/10/2023] [Accepted: 11/15/2023] [Indexed: 11/26/2023] Open
Abstract
Protected cultivation is currently one of the main cultivation modes for grape production, but the long-term use of plastic film will have a certain negative impact on the light environment in vineyards, which in turn causes poor colouring, low sugar content and a lack of aroma in some red grape varieties. Supplementing light can be an effective way to mitigate these problems. In this study, vines of three red table grape varieties ('Summer Black', 'Xinyu' and 'Queen Nina') cultivated in a plastic greenhouse were supplemented with red, blue, white and red-blue light from veraison to harvest. All four supplemental light treatments increased the content of anthocyanins, sugars and volatile compounds in three grape varieties compared to CK (no supplemental lighting). Red-blue light treatment was the most favourable for the accumulation of anthocyanins and sugars, and the grapes treated with blue light had the highest content of volatile compounds. The grapes treated with red-blue light all obtained the highest composite scores via principal component analysis. For most of the sensory properties, the highest scores were obtained by the red-blue light-treated grapes. The results of this study will be useful in improving the colouring, sugar, and aroma content of grapes under protected cultivation.
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Affiliation(s)
- Junxia Zhang
- Heyang Viti-Viniculture Station, Ningxia Helan Mountain’s East Foothill Wine Experiment and Demonstration Station, College of Enology, Northwest A&F University, Yangling 712100, China; (J.Z.); (W.L.); (P.Z.); (X.Z.); (K.C.); (Y.F.)
| | - Wanping Li
- Heyang Viti-Viniculture Station, Ningxia Helan Mountain’s East Foothill Wine Experiment and Demonstration Station, College of Enology, Northwest A&F University, Yangling 712100, China; (J.Z.); (W.L.); (P.Z.); (X.Z.); (K.C.); (Y.F.)
| | - Peng Zhang
- Heyang Viti-Viniculture Station, Ningxia Helan Mountain’s East Foothill Wine Experiment and Demonstration Station, College of Enology, Northwest A&F University, Yangling 712100, China; (J.Z.); (W.L.); (P.Z.); (X.Z.); (K.C.); (Y.F.)
| | - Xuehao Zhang
- Heyang Viti-Viniculture Station, Ningxia Helan Mountain’s East Foothill Wine Experiment and Demonstration Station, College of Enology, Northwest A&F University, Yangling 712100, China; (J.Z.); (W.L.); (P.Z.); (X.Z.); (K.C.); (Y.F.)
| | - Jinfeng Wang
- Weinan Grape Research Institute, Weinan 714000, China; (J.W.); (L.W.)
| | - Lujun Wang
- Weinan Grape Research Institute, Weinan 714000, China; (J.W.); (L.W.)
| | - Keqin Chen
- Heyang Viti-Viniculture Station, Ningxia Helan Mountain’s East Foothill Wine Experiment and Demonstration Station, College of Enology, Northwest A&F University, Yangling 712100, China; (J.Z.); (W.L.); (P.Z.); (X.Z.); (K.C.); (Y.F.)
| | - Yulin Fang
- Heyang Viti-Viniculture Station, Ningxia Helan Mountain’s East Foothill Wine Experiment and Demonstration Station, College of Enology, Northwest A&F University, Yangling 712100, China; (J.Z.); (W.L.); (P.Z.); (X.Z.); (K.C.); (Y.F.)
| | - Kekun Zhang
- Heyang Viti-Viniculture Station, Ningxia Helan Mountain’s East Foothill Wine Experiment and Demonstration Station, College of Enology, Northwest A&F University, Yangling 712100, China; (J.Z.); (W.L.); (P.Z.); (X.Z.); (K.C.); (Y.F.)
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Song J, Zhang A, Gao F, Li M, Zhao X, Zhang J, Wang G, Hou Y, Cheng S, Qu H, Ruan S, Li J. Reduced nitrogen fertilization from pre-flowering to pre-veraison alters phenolic profiles of Vitis vinifera L. Cv. Cabernet Gernischt wine of Yantai, China. Food Res Int 2023; 173:113339. [PMID: 37803648 DOI: 10.1016/j.foodres.2023.113339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Revised: 07/26/2023] [Accepted: 07/29/2023] [Indexed: 10/08/2023]
Abstract
Nitrogen (N) fertilization is important for grape growth and wine quality. Unreasonable N fertilizer application affects wine growth and has a negative impact on wine quality. Therefore, it is essential to address the mismatch between N application and wine composition. To regulate vine growth and improve grape and wine quality, Cabernet Gernischt (Vitis vinifera L.) grapevines were subjected to lower levels of N, compared to normal N supply treatments, during the grape growing seasons of 2019 and 2020 in the wine region of Yantai, China. The effects of reduced N application from pre-boom to pre-veraison on vine growth, yield and composition of grapes, and dry red wine anthocyanin and non-anthocyanin phenolic compound content were studied. We found that reduced N application significantly decreased dormant shoot fresh mass and yield. However, the effect of N application on fruit ripening depended on the season. Nitrogen-reduction treatment significantly improved wine phenolic parameters, including total phenolics, tannins, and anthocyanins, and enhanced most of the individual anthocyanins and some non-anthocyanin phenolics, especially stilbenes, including piceatannol, trans-resveratrol, and polydatin, regardless of the season. Overall, our findings highlight the importance of reducing N application during the grape growing season in order to modify the wine phenolic profiles.
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Affiliation(s)
- Jianqiang Song
- School of Life Sciences, Ludong University, Yantai 264025, China; Hebei Key Laboratory of Wine Quality & Safety Testing, Qinhuangdao 066004, China; Yantai Changyu Group Corporation Ltd., Shandong Provincial Key Laboratory of Wine Microbial Fermentation Technology, Yantai 264001, China
| | - Ang Zhang
- Hebei Key Laboratory of Wine Quality & Safety Testing, Qinhuangdao 066004, China; Technology Centre of Qinhuangdao Customs, Qinhuangdao 066004, China
| | - Fei Gao
- Yantai Changyu Group Corporation Ltd., Shandong Provincial Key Laboratory of Wine Microbial Fermentation Technology, Yantai 264001, China
| | - Mingqing Li
- Yantai Changyu Group Corporation Ltd., Shandong Provincial Key Laboratory of Wine Microbial Fermentation Technology, Yantai 264001, China
| | - Xianhua Zhao
- College of Life Sciences and Enology, Taishan University, Taian 271021, China
| | - Jie Zhang
- Yantai Changyu Group Corporation Ltd., Shandong Provincial Key Laboratory of Wine Microbial Fermentation Technology, Yantai 264001, China
| | - Genjie Wang
- Yantai Changyu Group Corporation Ltd., Shandong Provincial Key Laboratory of Wine Microbial Fermentation Technology, Yantai 264001, China
| | - Yuping Hou
- School of Life Sciences, Ludong University, Yantai 264025, China
| | - Shiwei Cheng
- School of Life Sciences, Ludong University, Yantai 264025, China
| | - Huige Qu
- School of Life Sciences, Ludong University, Yantai 264025, China.
| | - Shili Ruan
- Yantai Changyu Group Corporation Ltd., Shandong Provincial Key Laboratory of Wine Microbial Fermentation Technology, Yantai 264001, China
| | - Jiming Li
- Yantai Changyu Group Corporation Ltd., Shandong Provincial Key Laboratory of Wine Microbial Fermentation Technology, Yantai 264001, China.
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Murillo-Peña R, Garde-Cerdán T, Martínez-Vidaurre JM. Evaluation of foliar applications of urea at three concentrations on grape amino acids composition. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2023; 103:4826-4837. [PMID: 36906392 DOI: 10.1002/jsfa.12550] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Revised: 02/23/2023] [Accepted: 03/11/2023] [Indexed: 06/08/2023]
Abstract
BACKGROUND Grape nitrogen composition directly affects the development of alcoholic fermentation and also influences the final wine aromatic composition. Moreover, different factors influence grape amino acids composition, such as rate and timing of nitrogen application. The aim of this study was to determine the influence of three doses of urea, applied at two different phenological stages (pre-veraison and veraison), on the nitrogen composition of Tempranillo grapes during two consecutive seasons. RESULTS Urea treatments did not affect vineyard yield, oenological parameters of the grapes and yeast assimilable nitrogen. However, amino acids concentration in the musts increased at both moments of urea application (pre-veraison and veraison), but the lower urea concentrations and sprayed at pre-veraison improved most of the amino acids in the musts, during two vintages. Moreover, when the year was rainy, the higher dose treatment (9 kg N ha-1 ) applied at pre-veraison and veraison improved the amino acid concentration in the must. CONCLUSION Foliar applications of urea could be an interesting viticulture practice in order to increase the amino acids concentration in Tempranillo musts. © 2023 The Authors. Journal of The Science of Food and Agriculture published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry.
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Affiliation(s)
- Rebeca Murillo-Peña
- Instituto de Ciencias de la Vid y del Vino (CSIC, Gobierno de La Rioja, Universidad de La Rioja), Logroño, Spain
| | - Teresa Garde-Cerdán
- Instituto de Ciencias de la Vid y del Vino (CSIC, Gobierno de La Rioja, Universidad de La Rioja), Logroño, Spain
| | - José María Martínez-Vidaurre
- Instituto de Ciencias de la Vid y del Vino (CSIC, Gobierno de La Rioja, Universidad de La Rioja), Logroño, Spain
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Li J, Ma T, Bao S, Yin D, Ge Q, Li C, Fang Y, Sun X. Suitable crop loading: An effective method to improve "Shine Muscat" grape quality. Food Chem 2023; 424:136451. [PMID: 37267652 DOI: 10.1016/j.foodchem.2023.136451] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 05/03/2023] [Accepted: 05/21/2023] [Indexed: 06/04/2023]
Abstract
Berry thinning was applied to control crop load of "Shine Muscat" grape variety. Primary and secondary metabolites released during berries development were monitored, and the correlation between physicochemical parameters and core aroma compounds was analyzed. Results revealed a significant increase in single-berry weight and sugar-acid ratio of berries under low crop load conditions. Furthermore, phenolic content and antioxidant activity under low crop load were significantly higher than those of the other groups. Grapes with low crop loads also exhibited better aroma characteristics and higher sensory scores than those of the other groups, chiefly due to significantly increased terpene and C13-norisoprenoid contents and substantially decreased C6 compound and aldehyde contents. Moreover, correlation analysis revealed total soluble solid accumulation was positively correlated to terpene accumulation, while hexanal, 2-hexanal, (E)-2-hexanal, and (E)-2-octenal were positively correlated with titratable acidity content. Thus, better grape quality could be achieved by precisely controlling berry crop load.
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Affiliation(s)
- Jianing Li
- College of Enology, Shaanxi Provincial Key Laboratory of Viti-Viniculture, Viti-viniculture Engineering Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-viniculture Station, Ningxia Eastern Foot of Helan Mountain Wine Station, Northwest A&F University, Yangling 712100, China
| | - Tingting Ma
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, China
| | - Shihan Bao
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, China
| | - Dingze Yin
- College of Enology, Shaanxi Provincial Key Laboratory of Viti-Viniculture, Viti-viniculture Engineering Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-viniculture Station, Ningxia Eastern Foot of Helan Mountain Wine Station, Northwest A&F University, Yangling 712100, China
| | - Qian Ge
- College of Enology, Shaanxi Provincial Key Laboratory of Viti-Viniculture, Viti-viniculture Engineering Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-viniculture Station, Ningxia Eastern Foot of Helan Mountain Wine Station, Northwest A&F University, Yangling 712100, China; Quality Standards and Testing Institute of Agricultural Technology, Ningxia Academy of Agricultural Sciences, Yinchuan 750002, China
| | - Caihong Li
- Quality Standards and Testing Institute of Agricultural Technology, Ningxia Academy of Agricultural Sciences, Yinchuan 750002, China
| | - Yulin Fang
- College of Enology, Shaanxi Provincial Key Laboratory of Viti-Viniculture, Viti-viniculture Engineering Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-viniculture Station, Ningxia Eastern Foot of Helan Mountain Wine Station, Northwest A&F University, Yangling 712100, China.
| | - Xiangyu Sun
- College of Enology, Shaanxi Provincial Key Laboratory of Viti-Viniculture, Viti-viniculture Engineering Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-viniculture Station, Ningxia Eastern Foot of Helan Mountain Wine Station, Northwest A&F University, Yangling 712100, China.
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10
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Arbigaus Bredun M, Sartor S, Pretto Panceri C, Chaves ES, Maria Burin V. Changes in phytochemical composition of Merlot grape and wine induced by the direct application of boron. Food Res Int 2023; 163:112258. [PMID: 36596169 DOI: 10.1016/j.foodres.2022.112258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Revised: 11/22/2022] [Accepted: 11/27/2022] [Indexed: 12/03/2022]
Abstract
In this study the effect of the direct application of different concentrations of boron in grape bunches on the phytochemical composition of grapes and wine was evaluated. The experiment was carried out by direct application to the grape bunch of different concentrations (0, 1.0, 2.0, 4.0 and 8.0 g/L) of boron solution, in two consecutive vintages, 2018 and 2019. The wines were elaborated by the same microvinification method. Histological analyzes by optical microscopy and phenolic profile by HPLC-DAD were performed on the grapes. The wines were analyzed by HPLC-DAD and ICP-MS for phenolic profile and elemental composition, respectively. Histological analyzes of the grape skin showed an increase in the presence of polyphenols in the cellular tissue of grapes treated with different concentrations of boron when compared to the control samples in both vintages. The addition of boron influenced the phenolic profile of the grapes, resulting in an increase in the content of anthocyanins and flavanols. Regarding to wines, the treatment of grapes by direct application of boron significantly influenced the chemical composition of wines. In 2018, the application of 2 g/L of boron showed a significant increase in the concentration of malvidin and delphinidin in wines. The application of 1 g/L showed the highest concentration of malvidin, delphinidin and peonidin in the 2019 vintage. The boron content increased in the wine samples according to the boron concentrations applied to the grape. Thus, it is possible to produce chemically distinct wines with the direct application of boron to the grapes.
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Affiliation(s)
- Maiara Arbigaus Bredun
- Department of Food Science and Technology, Federal University of Santa Catarina, 88034-001 Florianópolis, Santa Catarina, Brazil
| | - Saionara Sartor
- Department of Food Science and Technology, Federal University of Santa Catarina, 88034-001 Florianópolis, Santa Catarina, Brazil
| | | | - Eduardo S Chaves
- Department of Chemistry, Federal University of Santa Catarina, 88040-970 Florianópolis - SC, Brazil
| | - Vívian Maria Burin
- Department of Food Science and Technology, Federal University of Santa Catarina, 88034-001 Florianópolis, Santa Catarina, Brazil.
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11
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Ahmed MA, Shafiei-Masouleh SS, Mohsin RM, Salih ZK. Foliar Application of Iron Oxide Nanoparticles Promotes Growth, Mineral Contents, and Medicinal Qualities of Solidago virgaurea L. JOURNAL OF SOIL SCIENCE AND PLANT NUTRITION 2023; 23:2610-2624. [PMID: 37213203 PMCID: PMC10054193 DOI: 10.1007/s42729-023-01218-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Accepted: 03/16/2023] [Indexed: 05/23/2023]
Abstract
Goldenrod (Solidago virgaurea L.) is considered for their medicinal properties for humans. These properties are attributed to some volatile compounds that can be extracted from above- and underground organs of plants. More ingredients of medicinal plants are undoubtedly considered by herbal medicine activists. The study aimed to promote Solidago yield and quality under foliar application of Fe2O3 nanoparticles that can be considered as a safe and healthy fertilizer on the basis of US Food and Drug Administration (FDA) regulatory process about color additives. The experiment was performed with concentrations of Fe2O3 nanoparticles (0, 0.5, or 1 mg L-1) and foliar application times (1, 2, 3, 4, or 5 times) on 4- to 5-leaf plants of Solidago virgaurea. Results showed that 4 times foliar application of 1 mg L-1 caused the best plant growth and mineral element contents (nitrogen, phosphorous, potassium, copper, and zinc) except for Fe content that the more the times of foliar application, the more the Fe content increased. However, the flavonoid (rutin and quercetin) and essential oils (caryophyllene, alpha-pinene, camphene, limonene, linalool, myrcene, and terpinene) as biochemical and medicinal qualities of the treated plants were remarkably promoted when 1 mg L-1 of nanoparticles was sprayed 5 times. Furthermore, the more the element contents, the more the ingredients. Finally, based on the goals of herbal medicine activists for the production of the essence, extract, or herb, both 5 and 4 times of foliar applications of ferric oxide nanoparticles are safe and may be economic and recommendable.
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Affiliation(s)
- Mohamed Abdulla Ahmed
- Horticulture and Landscape Department, Agriculture College, Tikrit University, Tikrit, Iraq
| | - Seyedeh-Somayyeh Shafiei-Masouleh
- Department of Genetics and Breeding, Ornamental Plants Research Center (OPRC), Horticultural Sciences Research Institute (HSRI), Agricultural Research, Education and Extension Organization (AREEO), Mahallat, Iran
| | - Riyadh Mannaa Mohsin
- Horticulture and Landscape Department, Agriculture College, Tikrit University, Tikrit, Iraq
| | - Ziyad Khalf Salih
- Horticulture and Landscape Department, Agriculture College, Tikrit University, Tikrit, Iraq
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12
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Wei M, Ma T, Cao M, Wei B, Li C, Li C, Zhang K, Fang Y, Sun X. Biomass estimation and characterization of the nutrient components of thinned unripe grapes in China and the global grape industries. Food Chem X 2022; 15:100363. [PMID: 35756461 PMCID: PMC9214794 DOI: 10.1016/j.fochx.2022.100363] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2022] [Revised: 06/03/2022] [Accepted: 06/12/2022] [Indexed: 10/25/2022] Open
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13
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Li W, Liu M, Chen K, Zhang J, Xue T, Cheng Z, Zhang B, Zhang K, Fang Y. The roles of different photoselective nets in the targeted regulation of metabolite accumulation, wine aroma and sensory profiles in warm viticulture regions. Food Chem 2022; 396:133629. [PMID: 35839719 DOI: 10.1016/j.foodchem.2022.133629] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2022] [Revised: 06/25/2022] [Accepted: 07/02/2022] [Indexed: 11/28/2022]
Abstract
To improve the quality of grapes and wine in warm viticulture regions, the effects of pearl, red and black photoselective nets on the quality of grapes and wine were systematically investigated. Compared with the CK (open field), three nets improved the microclimate conditions and reduced grape sugar and wine alcohol levels. However, the nets differentially affected other quality profiles of the grapes and wine. The pearl net reduced the total flavanol contents in grapes and total aromatic volatiles in wine. The red net increased the total flavanol, tannin and total aromatic volatile contents in wine by approximately 40%, 95% and 10%, respectively, and the percentages for the black net were 30%, 45% and 3%, respectively. The red and pearl nets were more inclined to improve the taste and aroma sensory qualities of wine than the black net did. The red net had the highest comprehensive scores via principal component analysis.
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Affiliation(s)
- Wanping Li
- College of Enology, Viti-Viniculture Engineering Technology Center of State Forestry and Grassland Administration, Shanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, Yangling 712100, China
| | - Min Liu
- College of Food Science and Engineering, Shanxi Agricultural University, Taigu 030801, China
| | - Keqin Chen
- College of Enology, Viti-Viniculture Engineering Technology Center of State Forestry and Grassland Administration, Shanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, Yangling 712100, China
| | - Jinsheng Zhang
- Guanyun County Comprehensive Inspection and Testing Center, Lianyungang 222200, China
| | - Tingting Xue
- School of Food & Wine, Ningxia University, Yinchuan 750021, China
| | | | - Bo Zhang
- Chateau Guofei, Korla, Xinjiang 841201, China
| | - Kekun Zhang
- College of Enology, Viti-Viniculture Engineering Technology Center of State Forestry and Grassland Administration, Shanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, Yangling 712100, China.
| | - Yulin Fang
- College of Enology, Viti-Viniculture Engineering Technology Center of State Forestry and Grassland Administration, Shanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, Yangling 712100, China.
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14
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Dai L, Zhong K, Ma Y, Cui X, Sun Y, Zhang A, Han G. Impact of the Acetaldehyde-Mediated Condensation on the Phenolic Composition and Antioxidant Activity of Vitis vinifera L. Cv. Merlot Wine. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27092608. [PMID: 35565959 PMCID: PMC9105304 DOI: 10.3390/molecules27092608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Revised: 04/09/2022] [Accepted: 04/17/2022] [Indexed: 11/16/2022]
Abstract
Acetaldehyde is a critical reactant on modifying the phenolic profile during red wine aging, suggesting that the acetaldehyde-mediated condensation can be responsible for the variation of antioxidant activity during the aging of this beverage. The present study employs exogenous acetaldehyde at six levels of treatment (7.86 ± 0.10–259.02 ± 4.95 mg/L) before the bottle aging of Merlot wines to encourage phenolic modification. Acetaldehyde and antioxidant activity of wine were evaluated at 0, 15, 30, 45, 60 and 75 days of storage, while monomeric and polymeric phenolics were analyzed at 0, 30 and 75 days of storage. The loss of acetaldehyde was fitted to a first-order reaction model, the rate constant (k) demonstrated that different chemical reaction happened in wines containing a different initial acetaldehyde. The disappearance of monomeric phenolics and the formation of polymeric phenolics induced by acetaldehyde could be divided into two phases, the antioxidant activity of wine did not alter significantly in the first phase, although most monomeric phenolics vanished, but the second phase would dramatically reduce the antioxidant activity of wine. Furthermore, a higher level of acetaldehyde could shorten the reaction time of the first phase. These results indicate that careful vinification handling aiming at controlling the acetaldehyde allows one to maintain prolonged biological activity during wine aging.
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Affiliation(s)
- Lingmin Dai
- School of Bioengineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250353, China; (L.D.); (K.Z.); (Y.M.); (X.C.); (Y.S.)
| | - Ke Zhong
- School of Bioengineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250353, China; (L.D.); (K.Z.); (Y.M.); (X.C.); (Y.S.)
| | - Yan Ma
- School of Bioengineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250353, China; (L.D.); (K.Z.); (Y.M.); (X.C.); (Y.S.)
| | - Xiaoqian Cui
- School of Bioengineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250353, China; (L.D.); (K.Z.); (Y.M.); (X.C.); (Y.S.)
| | - Yuhang Sun
- School of Bioengineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250353, China; (L.D.); (K.Z.); (Y.M.); (X.C.); (Y.S.)
| | - Ang Zhang
- Technology Centre of Qinhuangdao Customs, Qinhuangdao 066004, China;
| | - Guomin Han
- School of Bioengineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250353, China; (L.D.); (K.Z.); (Y.M.); (X.C.); (Y.S.)
- Correspondence:
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15
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Cheng X, Wang P, Chen Q, Ma T, Wang R, Gao Y, Zhu H, Liu Y, Liu B, Sun X, Fang Y. Enhancement of anthocyanin and chromatic profiles in 'Cabernet Sauvignon' (Vitis vinifera L.) by foliar nitrogen fertilizer during veraison. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2022; 102:383-395. [PMID: 34143902 DOI: 10.1002/jsfa.11368] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/31/2021] [Revised: 05/14/2021] [Accepted: 06/18/2021] [Indexed: 06/12/2023]
Abstract
BACKGROUND The influence of foliar nitrogen fertilizer during veraison (FNFV) on anthocyanin accumulation and chromatic characteristics of 'Cabernet Sauvignon' grapes over two seasons was investigated. RESULTS Urea and phenylalanine fertilizers (TU and TP, respectively) and a control were sprayed three times at veraison. In 2018, TU displayed a significant enhancement in total individual anthocyanin content and a* and Cab * profiles. In 2019, FNAV significantly improved the content of total non-acylated, acylated anthocyanin and total individual anthocyanin, and the profiles of L*, a* and Cab *, except a* in TU. The whole process from phenylalanine variation to anthocyanin accumulation in grape skins was analyzed. On the whole, after the first FNFV to harvest, the increase in phenylalanine metabolism, abscisic acid content, effects of PAL (Phenylalanine ammonia lyase), UFGT (UDP glucose-flavonoid 3-O-glucosyltransferase) and transcript concentrations of VvPAL and VvUFGT involved in anthocyanin biosynthesis were also strong evidence explaining the increased anthocyanin and chromatic profiles in 2019. CONCLUSION Overall, FNFV for nitrogen-deficient grapevines could significantly improve grape color, especially in the 2019 veraison with a proper climate. © 2021 Society of Chemical Industry.
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Affiliation(s)
- Xianghan Cheng
- College of Enology, College of Food Science and Engineering, College of Natural Resources and Environment, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, Yangling, China
| | - Panpan Wang
- College of Enology, College of Food Science and Engineering, College of Natural Resources and Environment, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, Yangling, China
| | - Qianyi Chen
- College of Enology, College of Food Science and Engineering, College of Natural Resources and Environment, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, Yangling, China
| | - Tingting Ma
- College of Enology, College of Food Science and Engineering, College of Natural Resources and Environment, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, Yangling, China
| | - Rui Wang
- School of Agriculture, Ningxia University, Yinchuan, China
| | - Yajun Gao
- College of Enology, College of Food Science and Engineering, College of Natural Resources and Environment, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, Yangling, China
| | - Hongda Zhu
- College of Enology, College of Food Science and Engineering, College of Natural Resources and Environment, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, Yangling, China
| | - Yuan Liu
- Institute of Environment and Sustainable Development in Agriculture, Chinese Academy of Agricultural Sciences, Beijing, China
| | - Buchun Liu
- Institute of Environment and Sustainable Development in Agriculture, Chinese Academy of Agricultural Sciences, Beijing, China
| | - Xiangyu Sun
- College of Enology, College of Food Science and Engineering, College of Natural Resources and Environment, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, Yangling, China
| | - Yulin Fang
- College of Enology, College of Food Science and Engineering, College of Natural Resources and Environment, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, Yangling, China
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16
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Nutrient Management Effects on Wine Grape Tissue Nutrient Content. PLANTS 2022; 11:plants11020158. [PMID: 35050046 PMCID: PMC8778823 DOI: 10.3390/plants11020158] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Revised: 12/20/2021] [Accepted: 12/29/2021] [Indexed: 11/16/2022]
Abstract
With limited research supporting local nutrient management decisions in North Carolina grape (Vitis vinifera) production, field studies (2015–17) were conducted to evaluate late season foliar nitrogen (N) application on leaf and petiole N concentration and yeast assimilable N (YAN) in the fruit. Foliar urea (1% v/v) was applied at different rates and application times beginning pre-and post-veraison. Compared to soil applied N, late season foliar N substantially enhanced petiole N and grape YAN. Smaller split N applications were generally more effective in increasing YAN than single larger N rates. These data demonstrate the value of assessing plant N content at full bloom with petiole N analysis or remote sensing to guide foliar N management decisions. Additional field studies (2008–11) were conducted to evaluate pre-bud soil applied phosphorus (P) and potassium (K) effects on petiole P and K nutrient status. Fertilizer P and K were initially broadcast applied (0–896 kg P2O5 ha−1; 0–672 kg K2O ha−1) prior to bud-break in 2008–09 and petiole P and K at full bloom soil test P and K were monitored for three to four years after application. Soil test and petiole P and K were significantly increased with increasing P and K rates, which subsequently declined to near unfertilized levels over the sampling time depending on site and P and K rate applied. These data demonstrate the value of annually monitoring petiole P and K levels to accurately assess plant P and K status to better inform nutrient management decisions.
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17
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Hui Y, Wang J, Jiang T, Ma T, Wang R. Effect of nitrogen regulation on berry quality and flavonoids during veraison stage. Food Sci Nutr 2021; 9:5448-5456. [PMID: 34646515 PMCID: PMC8498049 DOI: 10.1002/fsn3.2503] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2021] [Revised: 07/13/2021] [Accepted: 07/17/2021] [Indexed: 11/29/2022] Open
Abstract
Nitrogen regulation can effectively promote the improvement of berry components and the formation of flavor compounds in wine grapes. In order to understand the effects of foliar nitrogen spraying on grape quality and flavonoid substance, took Cabernet Sauvignon as the test subject, grape leaves were sprayed by ammonium sulfate, calcium ammonium nitrate, urea, phenylalanine, and glutamate during veraison, and clear water was used as the control. The results showed that spraying ammonium sulfate could improve the contents of soluble solids, anthocyanins, and total phenols of grape berries; spraying phenylalanine significantly increased the content of titratable acid and tannin and decreased the ratio of sugar to acid in grape berries; compared with the control group, spraying glutamate could significantly upregulate some flavonol monomers; spraying calcium ammonium nitrate can adjust the monomer content of some flavanols; urea spraying significantly increased the contents of most anthocyanins, flavanols, and flavonol and increased the contents of total anthocyanins, total flavanols, and total flavonol in grape skins, laying a foundation for the improvement of the nutritional value of grapes and wine in the future.
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Affiliation(s)
- Yueran Hui
- College of AgronomyNingxia UniversityYinchuanChina
| | - Jing Wang
- College of AgronomyNingxia UniversityYinchuanChina
| | | | - Tinghui Ma
- Ningxia Academy of Agriculture and Forestry SciencesYinchuanChina
| | - Rui Wang
- College of AgronomyNingxia UniversityYinchuanChina
- Ningxia Grape and Wine Research InstituteYinchuanChina
- China Wine Industry Technology InstituteYinchuanChina
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18
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Zhang K, Chen L, Wei M, Qiao H, Zhang S, Li Z, Fang Y, Chen K. Metabolomic profile combined with transcriptomic analysis reveals the value of UV-C in improving the utilization of waste grape berries. Food Chem 2021; 363:130288. [PMID: 34120043 DOI: 10.1016/j.foodchem.2021.130288] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Revised: 05/29/2021] [Accepted: 06/01/2021] [Indexed: 10/25/2022]
Abstract
Table grape is a popular fruit worldwide. The quality of the appearance of table grapes directly affects their commercial value. Table grape bunches are usually carefully managed during production. At different developmental stages, a large number of grape berries are pruned as waste for commercial appearance, which leads to wasted resources. Ultraviolet-C (UV-C) can regulate the accumulation of secondary metabolites in fruits. In this study, metabolomic profile was combined with transcriptomic analysis technology to explore the value of UV-C in improving the utilization of waste grapes. The berries of the 'Jumeigui' grape were subjected to UV-C radiation treatment in the green-berry stage, veraison stage, and maturation stage. The results showed that UV-C could brown grape berries and decrease their sugar content at different developmental stages. Compared with other samples, those treated with UV-C in the veraison stage had the most upregulated metabolites, while samples in the green-berry stage had the most down-regulated metabolites. UV-C promoted the accumulation of stilbenes and some flavonoids in the berries at each developmental stage (especially at the green-berry and veraison stages). Compared with other stages, UV-C treatment during the veraison stage led to the highest number of upregulated genes related to transcription factors, protein modification, indole-3-acetic acid (IAA), abscisic acid (ABA), gibberellin acid (GA), receptor kinases, and Ascorbic acid/Glutathione (Ascorb/Gluath). UV-C might promote the accumulation of phenolic components by upregulating the expression of their biosynthesis related genes. UV-C may be an effective in vitro approach for improving the application value of waste grape berries by enhancing the accumulation of the nutritious phenolic components.
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Affiliation(s)
- Kekun Zhang
- College of Enology, Viti-Viniculture Engineering Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, Yangling 712100, China
| | - Li Chen
- College of Enology, Viti-Viniculture Engineering Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, Yangling 712100, China
| | - Mengyuan Wei
- College of Enology, Viti-Viniculture Engineering Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, Yangling 712100, China
| | - Haorong Qiao
- College of Enology, Viti-Viniculture Engineering Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, Yangling 712100, China
| | - Shihao Zhang
- College of Enology, Viti-Viniculture Engineering Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, Yangling 712100, China
| | - Zhihao Li
- College of Enology, Viti-Viniculture Engineering Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, Yangling 712100, China
| | - Yulin Fang
- College of Enology, Viti-Viniculture Engineering Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, Yangling 712100, China.
| | - Keqin Chen
- College of Enology, Viti-Viniculture Engineering Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, Yangling 712100, China.
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Cheng X, Liang Y, Zhang A, Wang P, He S, Zhang K, Wang J, Fang Y, Sun X. Using foliar nitrogen application during veraison to improve the flavor components of grape and wine. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2021; 101:1288-1300. [PMID: 32869302 DOI: 10.1002/jsfa.10782] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/29/2020] [Revised: 08/19/2020] [Accepted: 08/31/2020] [Indexed: 06/11/2023]
Abstract
Nitrogen is involved in the winemaking process from grapevine growth to wine fermentation, and its precise utilization in vineyards can regulate grape and wine quality. Foliar nitrogen application during veraison (FNAV) could prevent nitrogen deficiency in grape and must in nitrogen-deficient vineyards. Moreover, FNAV also could improve certain flavor components of grape and wine, but little attention has been paid to FNAV. Therefore, this paper mainly reviews the difficulties encountered in current applications of nitrogen in vineyards and wineries, and the advantages of FNAV over the addition of nitrogen in soil and wineries. And it discusses that FNAV can increase yeast-assimilable nitrogen and phenolics, and scarcely affect volatile components of grape (must and wine), and points out the existing problems including the core issue and then puts forward future research directions. This information may indicate future directions for research, and provide a reference for viticulturists and winemakers on the precise application of nitrogen on grapevine and must to further improve grape and wine quality in nitrogen-deficient vineyards. © 2020 Society of Chemical Industry.
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Affiliation(s)
- Xianghan Cheng
- College of Enology, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, No. 22 Xinong Road, Yangling, shaanxi, 712100, China
| | - Yanying Liang
- College of Enology, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, No. 22 Xinong Road, Yangling, shaanxi, 712100, China
| | - Ang Zhang
- Technology Centre of Qinhuangdao Customs, No. 1 Liupanshan Road, Qinhuangdao, Hebei, 066004, China
| | - Panpan Wang
- College of Enology, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, No. 22 Xinong Road, Yangling, shaanxi, 712100, China
| | - Shuang He
- College of Enology, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, No. 22 Xinong Road, Yangling, shaanxi, 712100, China
| | - Kekun Zhang
- College of Enology, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, No. 22 Xinong Road, Yangling, shaanxi, 712100, China
| | - Jiexing Wang
- College of Enology, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, No. 22 Xinong Road, Yangling, shaanxi, 712100, China
| | - Yulin Fang
- College of Enology, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, No. 22 Xinong Road, Yangling, shaanxi, 712100, China
| | - Xiangyu Sun
- College of Enology, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, No. 22 Xinong Road, Yangling, shaanxi, 712100, China
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Mbuyane LL, Bauer FF, Divol B. The metabolism of lipids in yeasts and applications in oenology. Food Res Int 2021; 141:110142. [PMID: 33642009 DOI: 10.1016/j.foodres.2021.110142] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2020] [Revised: 12/26/2020] [Accepted: 01/09/2021] [Indexed: 12/14/2022]
Abstract
Lipids are valuable compounds present in all living organisms, which display an array of functions related to compartmentalization, energy storage and enzyme activation. Furthermore, these compounds are an integral part of the plasma membrane which is responsible for maintaining structure, facilitating the transport of solutes in and out of the cell and cellular signalling necessary for cell survival. The lipid composition of the yeast Saccharomyces cerevisiae has been extensively investigated and the impact of lipids on S. cerevisiae cellular functions during wine alcoholic fermentation is well documented. Although other yeast species are currently used in various industries and are receiving increasing attention in winemaking, little is known about their lipid metabolism. This review article provides an extensive and critical evaluation of our knowledge on the biosynthesis, accumulation, metabolism and regulation of fatty acids and sterols in yeasts. The implications of the yeast lipid content on stress resistance as well as performance during alcoholic fermentation are discussed and a particular emphasis is given on non-Saccharomyces yeasts. Understanding lipid requirements and metabolism in non-Saccharomyces yeasts may lead to a better management of these yeast to enhance their contributions to wine properties.
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Affiliation(s)
- Lethiwe Lynett Mbuyane
- South African Grape and Wine Research Institute, Department of Viticulture and Oenology, Stellenbosch University, Stellenbosch 7600, South Africa
| | - Florian Franz Bauer
- South African Grape and Wine Research Institute, Department of Viticulture and Oenology, Stellenbosch University, Stellenbosch 7600, South Africa
| | - Benoit Divol
- South African Grape and Wine Research Institute, Department of Viticulture and Oenology, Stellenbosch University, Stellenbosch 7600, South Africa.
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Cheng X, Wang X, Zhang A, Wang P, Chen Q, Ma T, Li W, Liang Y, Sun X, Fang Y. Foliar Phenylalanine Application Promoted Antioxidant Activities in Cabernet Sauvignon by Regulating Phenolic Biosynthesis. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2020; 68:15390-15402. [PMID: 33319992 DOI: 10.1021/acs.jafc.0c05565] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
The effects of foliar phenylalanine application during veraison (FPV) on phenolic biosynthesis and correlation between phenolic compositions and antioxidant activities in Cabernet Sauvignon grown in field and greenhouse were investigated. Solutions with 69 and 138 mg N/vine phenylalanine (Pe1 and Pe2, respectively) and an aqueous solution without nitrogen (CK) were sprayed three times during veraison. FPV significantly improved antioxidant activities in grapes using the two culture methods. The most contributory phenolic compositions to antioxidant activities were anthocyanins and stilbenes following FPV compared with CK. Phenylalanine metabolism, abscisic acid content, and expression levels of VvPAL, VvCHS, VvF3H, VvUFGT, and VvSTS in the phenolic synthesis pathway were increased from the first FPV to harvest. Although Pe2 significantly increased total phenolic contents than Pe1, antioxidant parameters were not markedly affected by the phenylalanine dose. Our finding revealed that FPV was a useful fertilization method to enhance antioxidant activities in grapes in nitrogen-deficient vineyards.
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Affiliation(s)
- Xianghan Cheng
- College of Enology, College of Food Science and Engineering, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, Yangling 712100, China
| | - Xuefei Wang
- College of Enology, College of Food Science and Engineering, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, Yangling 712100, China
| | - Ang Zhang
- Technology Centre of Qinhuangdao Customs, Qinhuangdao, Hebei 066004, China
| | - Panpan Wang
- College of Enology, College of Food Science and Engineering, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, Yangling 712100, China
| | - Qianyi Chen
- College of Enology, College of Food Science and Engineering, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, Yangling 712100, China
| | - Tingting Ma
- College of Enology, College of Food Science and Engineering, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, Yangling 712100, China
| | - Wanping Li
- College of Enology, College of Food Science and Engineering, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, Yangling 712100, China
| | - Yanying Liang
- College of Enology, College of Food Science and Engineering, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, Yangling 712100, China
| | - Xiangyu Sun
- College of Enology, College of Food Science and Engineering, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, Yangling 712100, China
| | - Yulin Fang
- College of Enology, College of Food Science and Engineering, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, Yangling 712100, China
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