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Jiao H, Wu S, Li J, Sun Y. Effects of Pelletized and Coated Organic Fertilizers on Flavor Compounds of Tomato Fruits and Leaves. Foods 2024; 13:1653. [PMID: 38890880 PMCID: PMC11171810 DOI: 10.3390/foods13111653] [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: 04/28/2024] [Revised: 05/21/2024] [Accepted: 05/22/2024] [Indexed: 06/20/2024] Open
Abstract
The application of organic fertilizers is one of the most important agricultural measures aimed at improving the flavor and productivity of Lycopersicon esculentum, with the granulation and coating of organic fertilizers, which can reduce seepage losses of great significance to the ecosystem. In this study, Jingcai 8 tomato was selected as the test material. Headspace solid-phase microextraction and gas chromatography-mass spectrometry (HS-SPME-GC-MS) methods were used to investigate the effects of different pelletized organic fertilizers and various coating materials on the flavor profile of the tomatoes. The results indicated that 67 volatile organic compounds (VOCs) were identified in the tomato fruits and 62 volatile compounds were identified in the leaves under different fertilizer treatments. The volatile compound content of the fruits in the BP treatment group was 35.38 μg/g, which was higher than that in other treatment groups, and the volatile compound content of the leaves was lower. A differential compound analysis with log2|fold change| ≥ 1 and variable important in projection (VIP) > 1 highlighted styrene, 3-methyl-1-butanol, and (E, E)-2,4-hexadienal as the major up-regulated compounds and methyl salicylate as the major down-regulated compound in the tomato fruit BCK (control) vs. BP. Moreover, the α-phellandrene content decreased in the tomato leaves. In addition, an analysis of the tomato fruit differential compounds and compounds with odor activity values (OAV) of ≥ 1, considering the OAV values of characteristic aroma compounds, identified key compounds affecting the flavor of the tomato fruits under the BP treatment. These included 2-nonenal, (E)-2-pentylfuran, trans-β-ionone, 1-penten-3-one, (E, E)-2,4-hexadienal, and 3-hexenol (fruity, floral, and herbaceous odors), (E, E)-2,4-heptadienal (fatty odor), and hexanal (green odor). The combined results analysis of the volatile compound content, differential compounds, and OAV values of characteristic aroma compounds aimed to clarify that the BP treatment group, which applied pelletized, large-grain organic fertilizer with polyurethane (pozzolanic + small-grain oil-coated + 2% paraffinic + 4% polyurethane) as a coating material, proved to be most effective in influencing the flavor of the tomato fruits. This finding lays the foundation for its potential commercial application in artificial orchards.
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Affiliation(s)
- Huiying Jiao
- Faculty of Food Science and Engineering, China Agricultural University-Sichuan Advanced Agricultural & Industrial Institute, Chengdu 611430, China;
| | - Sijia Wu
- Faculty of Food Science and Engineering, China Agricultural University, Beijing 100091, China;
| | - Jingming Li
- Faculty of Food Science and Engineering, China Agricultural University-Sichuan Advanced Agricultural & Industrial Institute, Chengdu 611430, China;
- Faculty of Food Science and Engineering, China Agricultural University, Beijing 100091, China;
| | - Yanxin Sun
- Institute of Plant Nutrition, Resource and Environment, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China
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Li R, Cheng J, Liu X, Wang Z, Li H, Guo J, Wang H, Cui N, Zhao L. Optimizing drip fertigation at different periods to improve yield, volatile compounds and cup quality of Arabica coffee. FRONTIERS IN PLANT SCIENCE 2023; 14:1148616. [PMID: 37332688 PMCID: PMC10272449 DOI: 10.3389/fpls.2023.1148616] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Accepted: 03/31/2023] [Indexed: 06/20/2023]
Abstract
How to improve and regulate coffee bean yield and quality through split fertilization in the whole life cycle of coffee is still unclear and deserves further study. A field experiment of 5-year-old Arabica coffee trees was conducted for 2 consecutive years from 2020 to 2022. The fertilizer (750 kg ha-1 year-1, N-P2O5-K2O:20%-20%-20%) was split in three times at early flowering (FL), the berry expansion (BE), and the berry ripening (BR). Taking equal fertilization throughout the growth cycle (FL250BE250BR250) as the control check, variable fertilizations including FL150BE250BR350, FL150BE350BR250, FL250BE150BR350, FL250BE350BR150, FL350BE150BR250, and FL350BE250BR150. Leaf net photosynthetic rate (A net), stomatal conductance (g s), transpiration rate (T r), leaf water use efficiency (LWUE), carboxylation efficiency (CE), partial factor productivity of fertilizer (PFP), bean yield, crop water use efficiency (WUE), bean nutrients, volatile compounds and cup quality, and the correlation of nutrients with volatile compounds and cup quality was evaluated. FL350BE250BR150 had the maximum A net and g s, followed by FL250BE350BR150. The highest dry bean yield and WUE were obtained from FL250BE350BR150, which increased by 8.86% and 8.47% compared with FL250BE250BR250 in two-year average. The ash, total sugar, fat, protein, caffeine and chlorogenic acid in FL250BE350BR150 were 6.47%, 9.48%, 3.60%, 14.02%, 4.85% and 15.42% higher than FL250BE250BR250. Cluster analysis indicated FL150BE350BR250, FL250BE350BR150, FL350BE150BR250 and FL350BE250BR150 under medium roasted degree increased pyrazines, esters, ketones and furans, FL150BE350BR250 and FL250BE350BR150 under dark roasted degree increased ketones and furans. The aroma, flavor, acidity and overall score of medium roasted coffee were higher than dark roasted coffee, while the body score of dark roasted coffee was higher than medium roasted coffee. The nutrient contents were correlated with the volatile compounds and cup quality. TOPSIS indicated that FL250BE350BR150 was the optimal fertilization mode in the xerothermic regions. The obtained optimum fertilization mode can provide a scientific basis for coffee fertilization optimization and management.
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Affiliation(s)
- Rongmei Li
- Faculty of Modern Agricultural Engineering, Kunming University of Science and Technology, Kunming, China
| | - Jinhuan Cheng
- Tropical and Subtropical Economic Crops Institute, Yunnan Academy of Agricultural Sciences, Baoshan, China
| | - Xiaogang Liu
- Faculty of Modern Agricultural Engineering, Kunming University of Science and Technology, Kunming, China
| | - Zhihui Wang
- State Key Laboratory of Hydraulics and Mountain River Engineering and College of Water Resource and Hydropower, Sichuan University, Chengdu, Sichuan, China
| | - Huiyong Li
- Faculty of Modern Agricultural Engineering, Kunming University of Science and Technology, Kunming, China
| | - Jinjin Guo
- Faculty of Modern Agricultural Engineering, Kunming University of Science and Technology, Kunming, China
| | - Haidong Wang
- Faculty of Modern Agricultural Engineering, Kunming University of Science and Technology, Kunming, China
| | - Ningbo Cui
- State Key Laboratory of Hydraulics and Mountain River Engineering and College of Water Resource and Hydropower, Sichuan University, Chengdu, Sichuan, China
| | - Lu Zhao
- State Key Laboratory of Hydraulics and Mountain River Engineering and College of Water Resource and Hydropower, Sichuan University, Chengdu, Sichuan, China
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Hao K, Fei L, Liu L, Jie F, Peng Y, Liu X, Khan SA, Wang D, Wang X. Comprehensive Evaluation on the Yield, Quality, and Water-Nitrogen Use Efficiency of Mountain Apple Under Surge-Root Irrigation in the Loess Plateau Based on the Improved TOPSIS Method. FRONTIERS IN PLANT SCIENCE 2022; 13:853546. [PMID: 35449894 PMCID: PMC9018000 DOI: 10.3389/fpls.2022.853546] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Accepted: 02/21/2022] [Indexed: 06/14/2023]
Abstract
The purpose of this study was to know the controlling effects of water and nitrogen coupling on the yield, quality, and water-nitrogen utilization effectiveness of mountain apples under surge-root irrigation in the Loess Plateau. In order to optimize the water and nitrogen irrigation systems of superior quality and high yield, 7 years was selected for the mountain apple test material. The trial was designed with four tiers of irrigation, i.e., full irrigation (FI: 85-100% θ f , where θ f is the field capacity), light deficit irrigation (DIL: 70-85% θ f ), moderate deficit irrigation (DIM: 55-70% θ f ), and severe deficit irrigation (DIS: 40-55% θ f ) and three tiers of nitrogen, i.e., high nitrogen (NH: 600 kg ha-1), medium nitrogen (NM: 400 kg ha-1), and low nitrogen (NL: 200 kg ha-1). The subjective weight attained by the analytic hierarchy methods and the objective weight achieved by the enhanced coefficient of variation method were examined to find the comprehensive weight based on the notion of game hypothesis. Then, the weighted technique for order of preference by similarity to the ideal solution (TOPSIS) process was utilized to comprehensively assess the yield, quality, and water-nitrogen use efficiency of the apples, and a binary quadratic regression model was created between the comprehensive evaluation index and water-nitrogen inputs. The results showed that the effects of irrigation and nitrogen levels on the fruit yield, irrigation water use efficiency (IWUE), total water use efficiency (TWUE), nitrogen partial factor productivity (NPFP), and quality of mountain apples were significant (P < 0.05). The apple yield and TWUE first improved and then diminished with an escalating quantity of water-nitrogen inputs, the IWUE diminished with a boost in the irrigation quantity, the NPFP dwindled when the nitrogen amount was increased. The best water and nitrogen inputs for apple yield, quality, or water-nitrogen use efficiency were dissimilar. The best comprehensive evaluation index was DILNM treatment, and the worst comprehensive evaluation index was DISNL treatment, based on the TOPSIS system. The interval of irrigation and nitrogen attained from the mathematic model ranged in 95-115 mm and 470-575 kg ha-1, respectively. The outcome of this study may perhaps offer a theoretical basis for the scientific research of surge-root irrigation and the managing of mountain apple tree irrigation and fertilization in the Loess Plateau, China.
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Affiliation(s)
- Kun Hao
- State Key Laboratory of Eco-Hydraulics in Northwest Arid Region, Xi’an University of Technology, Xi’an, China
- Institute of Water Resources and Hydroelectric Engineering, Xi’an University of Technology, Xi’an, China
| | - Liangjun Fei
- State Key Laboratory of Eco-Hydraulics in Northwest Arid Region, Xi’an University of Technology, Xi’an, China
- Institute of Water Resources and Hydroelectric Engineering, Xi’an University of Technology, Xi’an, China
| | - Lihua Liu
- State Key Laboratory of Eco-Hydraulics in Northwest Arid Region, Xi’an University of Technology, Xi’an, China
- Institute of Water Resources and Hydroelectric Engineering, Xi’an University of Technology, Xi’an, China
| | - Feilong Jie
- State Key Laboratory of Eco-Hydraulics in Northwest Arid Region, Xi’an University of Technology, Xi’an, China
- Institute of Water Resources and Hydroelectric Engineering, Xi’an University of Technology, Xi’an, China
| | - Youliang Peng
- State Key Laboratory of Eco-Hydraulics in Northwest Arid Region, Xi’an University of Technology, Xi’an, China
- Institute of Water Resources and Hydroelectric Engineering, Xi’an University of Technology, Xi’an, China
| | - Xiaogang Liu
- Faculty of Modern Agricultural Engineering, Kunming University of Science and Technology, Kunming, China
| | - Sher Aslam Khan
- Department of Plant Breeding and Genetics, The University of Haripur, Haripur, Pakistan
| | - Dong Wang
- International Joint Research Laboratory of Global Change Ecology, School of Life Sciences, Henan University, Kaifeng, China
| | - Xiukang Wang
- College of Life Science, Yan’an University, Yan’an, China
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Bioactive Compounds, Sugars, and Sensory Attributes of Organic and Conventionally Produced Courgette ( Cucurbita pepo). Foods 2021; 10:foods10102475. [PMID: 34681524 PMCID: PMC8536166 DOI: 10.3390/foods10102475] [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: 09/10/2021] [Revised: 10/12/2021] [Accepted: 10/13/2021] [Indexed: 11/17/2022] Open
Abstract
Organic agriculture is considered one of the elements of sustainable food production and consumption, mainly due to its limited impact on the natural environment. At the same time, the quality features of organically produced foods, especially sensory attributes and health promoting values, are important factors determining consumers’ interest, and therefore play a key role in the organic sector’s development. The aim of this study was to investigate the sensory characteristics and concentrations of sugars and selected health-promoting bioactive compounds of organic courgette compared to conventionally grown courgette. In addition, untargeted metabolomic analysis of the courgette fruits was performed. The results of this study did not show a significant effect of the horticultural system (organic vs. conventional) on the concentrations of vitamin C, carotenoids, and chlorophylls in the courgette fruits. However, the fruits from the organic systems were significantly richer in sugars when compared to the conventionally cultivated ones (p = 0.038). Moreover, the organic fruits fertilized with manure contained significantly higher amounts of polyphenols, including gallic acid (p = 0.016), chlorogenic acid (p = 0.012), ferulic acid (p = 0.019), and quercetin-3-O-rutinoside (p = 0.020) compared to the conventional fruits. The untargeted analysis detected features significantly differentiating courgette fruits depending on the cultivar and horticultural system. Some significant differences in sensory values were also identified between fruits representing the two cultivars and coming from the horticultural systems compared in the study. Conventional courgettes were characterized by the most intensive peel color and aquosity, but at the same time were the least hard and firm compared to the fruits from the two organic systems. There was also a trend towards higher overall quality of the organically grown fruits. The presented study shows that the organic and conventional courgette fruits differ in a number of quality features which can influence consumers’ health and purchasing choices.
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Iordănescu OA, Băla M, Iuga AC, Gligor (Pane) D, Dascălu I, Bujancă GS, David I, Hădărugă NG, Hădărugă DI. Antioxidant Activity and Discrimination of Organic Apples ( Malus domestica Borkh.) Cultivated in the Western Region of Romania: A DPPH· Kinetics-PCA Approach. PLANTS 2021; 10:plants10091957. [PMID: 34579489 PMCID: PMC8466220 DOI: 10.3390/plants10091957] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Revised: 09/15/2021] [Accepted: 09/15/2021] [Indexed: 11/16/2022]
Abstract
Apple (Malus domestica Borkh.) is one of the most used fruit for beverages in Romania. The goal of the study was to evaluate the antioxidant activity and discrimination of various parts of organic and non-organic apple varieties cultivated in the western region of Romania using the DPPH· kinetics–PCA (principal component analysis) approach. Organic and non-organic apples were subjected to solid–liquid ethanol extraction. Core and shell extracts were mixed with DPPH· and spectrophotometrically monitored at 517 nm. Antioxidant activity and mean DPPH· reaction rate at various time ranges reveal significant differences between organic and non-organic samples, as well as apple parts. Organic core and shell extracts had higher antioxidant activities than the corresponding non-organic samples (74.5–96.9% and 61.9–97.2%, respectively, 23.5–94.3% and 59.5–95.5%). Significant differences were observed for the DPPH· reaction rate for the first ½ min, especially in the presence of organic core extracts (3.7–4.8 μM/s). The organic samples were well discriminated by DPPH· kinetics–PCA, the most important variables being the DPPH· reaction rate for the first time range. This is the first DPPH· kinetics–PCA approach applied for discriminating between organic and non-organic fruits and can be useful for evaluating the quality of such type of fruits.
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Affiliation(s)
- Olimpia Alina Iordănescu
- Department of Horticulture, Banat’s University of Agricultural Sciences and Veterinary Medicine “King Michael I of Romania” from Timişoara, Calea Aradului 119, 300645 Timişoara, Romania; (O.A.I.); (M.B.); (A.C.I.); (I.D.)
| | - Maria Băla
- Department of Horticulture, Banat’s University of Agricultural Sciences and Veterinary Medicine “King Michael I of Romania” from Timişoara, Calea Aradului 119, 300645 Timişoara, Romania; (O.A.I.); (M.B.); (A.C.I.); (I.D.)
| | - Alina Carmen Iuga
- Department of Horticulture, Banat’s University of Agricultural Sciences and Veterinary Medicine “King Michael I of Romania” from Timişoara, Calea Aradului 119, 300645 Timişoara, Romania; (O.A.I.); (M.B.); (A.C.I.); (I.D.)
| | - Dina Gligor (Pane)
- Doctoral School “Engineering of Vegetable and Animal Resources”, Banat’s University of Agricultural Sciences and Veterinary Medicine “King Michael I of Romania” from Timişoara, Calea Aradului 119, 300645 Timişoara, Romania; (D.G.); (D.I.H.)
| | - Ionuţ Dascălu
- Department of Horticulture, Banat’s University of Agricultural Sciences and Veterinary Medicine “King Michael I of Romania” from Timişoara, Calea Aradului 119, 300645 Timişoara, Romania; (O.A.I.); (M.B.); (A.C.I.); (I.D.)
| | - Gabriel Stelian Bujancă
- Department of Food Control, Banat’s University of Agricultural Sciences and Veterinary Medicine “King Michael I of Romania” from Timişoara, Calea Aradului 119, 300645 Timişoara, Romania;
| | - Ioan David
- Department of Food Science, Banat’s University of Agricultural Sciences and Veterinary Medicine “King Michael I of Romania” from Timişoara, Calea Aradului 119, 300645 Timişoara, Romania
- Correspondence: (I.D.); or (N.G.H.); Tel.: +40-256-277-423 (N.G.H.)
| | - Nicoleta Gabriela Hădărugă
- Doctoral School “Engineering of Vegetable and Animal Resources”, Banat’s University of Agricultural Sciences and Veterinary Medicine “King Michael I of Romania” from Timişoara, Calea Aradului 119, 300645 Timişoara, Romania; (D.G.); (D.I.H.)
- Department of Food Science, Banat’s University of Agricultural Sciences and Veterinary Medicine “King Michael I of Romania” from Timişoara, Calea Aradului 119, 300645 Timişoara, Romania
- Correspondence: (I.D.); or (N.G.H.); Tel.: +40-256-277-423 (N.G.H.)
| | - Daniel Ioan Hădărugă
- Doctoral School “Engineering of Vegetable and Animal Resources”, Banat’s University of Agricultural Sciences and Veterinary Medicine “King Michael I of Romania” from Timişoara, Calea Aradului 119, 300645 Timişoara, Romania; (D.G.); (D.I.H.)
- Department of Applied Chemistry, Organic and Natural Compounds Engineering, Polytechnic University of Timişoara, Carol Telbisz 6, 300001 Timişoara, Romania
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Kim I, Ku KH, Jeong MC, Kim SS, Mitchell AE, Lee J. A comparison of the chemical composition and antioxidant activity of several new early- to mid-season apple cultivars for a warmer climate with traditional cultivars. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2019; 99:4712-4724. [PMID: 30919973 DOI: 10.1002/jsfa.9712] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/30/2018] [Revised: 02/06/2019] [Accepted: 03/23/2019] [Indexed: 06/09/2023]
Abstract
BACKGROUND New early- to mid-season apple cultivars are being developed to help address warmer growing seasons due to climate change. Free sugars, organic acids, total phenolic content, total flavonoid content, antioxidant activity and phenolic composition were determined in the pulp and peel of six new and six traditional apple cultivars. In addition, the phenolic profiles of apple peels were characterized using high-resolution mass spectrometry. Forty-eight polyphenol compounds were identified, by accurate mass, in apple peel. RESULTS Compared to Fuji apples, a new apple cultivar, Decobell, contained 2.6- and 1.4-fold higher levels of the sum of individual polyphenol levels in the peel and the pulp, respectively. Decobell apples showed similar sugar-to-acid ratio (0.27) to Fuji apples (0.25). CONCLUSIONS The results indicate that the Decobell cultivar could have the best quality characteristics in terms of sugar-to-acid ratios and health-promoting activities due to the phenolic profiles. © 2019 Society of Chemical Industry.
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Affiliation(s)
- Inhwan Kim
- Department of Food Science and Technology, Chung-Ang University, Anseong, South Korea
| | - Kyung-Hyung Ku
- Research Group of Consumer Safety, Korea Food Research Institute, Wanju, Republic of Korea
| | - Moon-Cheol Jeong
- Research Group of Consumer Safety, Korea Food Research Institute, Wanju, Republic of Korea
| | - Sang Seop Kim
- Research Group of Consumer Safety, Korea Food Research Institute, Wanju, Republic of Korea
| | - Alyson E Mitchell
- Department of Food Science and Technology, University of California, Davis, CA, USA
| | - Jihyun Lee
- Department of Food Science and Technology, Chung-Ang University, Anseong, South Korea
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Bernard JC, Liu Y. Are beliefs stronger than taste? A field experiment on organic and local apples. Food Qual Prefer 2017. [DOI: 10.1016/j.foodqual.2017.05.005] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Baiamonte I, Raffo A, Nardo N, Moneta E, Peparaio M, D'Aloise A, Kelderer M, Casera C, Paoletti F. Effect of the use of anti-hail nets on codling moth (Cydia pomonella) and organoleptic quality of apple (cv. Braeburn) grown in Alto Adige Region (northern Italy). JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2016; 96:2025-2032. [PMID: 26085140 DOI: 10.1002/jsfa.7313] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/18/2014] [Revised: 05/27/2015] [Accepted: 06/13/2015] [Indexed: 06/04/2023]
Abstract
BACKGROUND The anti-hail nets are widely used to protect apple fruit against hailstorms and hail damage. They can have also beneficial effects against pests in apple orchards, in particular codling moth (Cydia pomonella). However, covering the trees with anti-hail nets can modify the orchard microclimate and reduce the interception of light, thus potentially causing negative consequences on the organoleptic quality of apple fruits. RESULTS A consistent reduction of the percentage of apple fruits infested by codling moth was registered as a result of the use of anti-hail nets during two consecutive harvest years. Their use did not affect fruit maturity, but reduced the skin colour, sugar content, pulp total phenol content, volatile compound composition and sensory characteristics. However, the results were inconsistent over the two years apart for total phenols, formation of two volatile compounds (butyl and hexenyl acetate, the first being one of the main odorants in most apple cultivars), sensory attributes of 'flavour of lemon' and 'juiciness'. For these parameters, the fruits from plots where the trees were not covered showed higher values than those from plots where anti-hail nets were used. CONCLUSIONS The use of anti-hail nets was effective in preventing the attack of codling moth to apple fruits, suggesting their use in organic management where conventional insecticides are prohibited. Under the conditions tested, anti-hail nets showed a negative effect on some of the quality characteristics measured on apple fruits, which could influence consumer acceptability.
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Affiliation(s)
- Irene Baiamonte
- Council for Agricultural Research and Economics (CRA) - Research Centre on Food and Nutrition (CRA-NUT), Rome, Italy
| | - Antonio Raffo
- Council for Agricultural Research and Economics (CRA) - Research Centre on Food and Nutrition (CRA-NUT), Rome, Italy
| | - Nicoletta Nardo
- Council for Agricultural Research and Economics (CRA) - Research Centre on Food and Nutrition (CRA-NUT), Rome, Italy
| | - Elisabetta Moneta
- Council for Agricultural Research and Economics (CRA) - Research Centre on Food and Nutrition (CRA-NUT), Rome, Italy
| | - Marina Peparaio
- Council for Agricultural Research and Economics (CRA) - Research Centre on Food and Nutrition (CRA-NUT), Rome, Italy
| | - Antonio D'Aloise
- Department of Chemistry, University of Rome Sapienza, Rome, Italy
| | - Markus Kelderer
- Laimburg Research Centre for Agriculture and Forestry, Bolzano, Italy
| | - Claudio Casera
- Laimburg Research Centre for Agriculture and Forestry, Bolzano, Italy
| | - Flavio Paoletti
- Council for Agricultural Research and Economics (CRA) - Research Centre on Food and Nutrition (CRA-NUT), Rome, Italy
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Ciesa F, Höller I, Guerra W, Berger J, Dalla Via J, Oberhuber M. Chemodiversity in the Fingerprint Analysis of Volatile Organic Compounds (VOCs) of 35 Old and 7 Modern Apple Cultivars Determined by Proton-Transfer-Reaction Mass Spectrometry (PTR-MS) in Two Different Seasons. Chem Biodivers 2015; 12:800-12. [DOI: 10.1002/cbdv.201400384] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2014] [Indexed: 11/10/2022]
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