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Food additives & contaminants. Part B, Surveillance最新文献

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Toxic metal levels in raw camel milk sold in the northern Algerian Sahara. 阿尔及利亚撒哈拉沙漠北部出售的生骆驼奶中的有毒金属含量。
IF 2.9 3区 农林科学
Food additives & contaminants. Part B, Surveillance Pub Date : 2024-06-01 Epub Date: 2024-03-27 DOI: 10.1080/19393210.2024.2326917
Mohamed Amine Kerdoun, Rachid Djafer
{"title":"Toxic metal levels in raw camel milk sold in the northern Algerian Sahara.","authors":"Mohamed Amine Kerdoun, Rachid Djafer","doi":"10.1080/19393210.2024.2326917","DOIUrl":"10.1080/19393210.2024.2326917","url":null,"abstract":"<p><p>The consumption of camel milk is gaining popularity in Algeria. This study aimed to determine the concentrations of Lead (Pb), Cadmium (Cd), Nickel (Ni) and Mercury (Hg) in camel milk sold in Southeast Algeria and assess the potential health risks associated with its consumption. 120 samples of camel milk were collected from 10 farms located near the roads in the south of Algeria. Metals were measured using an atomic absorption spectrophotometer with a graphite furnace and Target Hazard Quotients (THQs) were calculated. The mean concentrations were 0.026 ± 0.013 mg/kg, 0.001 ± 0.0002 mg/kg, 0.017 ± 0.002 mg/kg and 0.0005 ± 0.0002 mg/kg for Pb, Cd, Ni and Hg. The THQ was higher for children, suggesting health risks associated with consumption of camel milk for this age group (<i>p</i> < .001). The primary contribution of this study is the establishment of a database on toxic metal levels in camel milk, which can be valuable to manage possible risk associated with metals in milk.</p>","PeriodicalId":12286,"journal":{"name":"Food additives & contaminants. Part B, Surveillance","volume":" ","pages":"153-160"},"PeriodicalIF":2.9,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140305368","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Occurence of antimicrobial residues in milk and labneh consumed in Lebanon. 黎巴嫩消费的牛奶和拉布奈中的抗菌剂残留。
IF 2.9 3区 农林科学
Food additives & contaminants. Part B, Surveillance Pub Date : 2024-03-01 Epub Date: 2024-02-12 DOI: 10.1080/19393210.2023.2298478
Ghinwa Ismail, Khaled El Hawari, Farouk Jaber, Eric Verdon, Mohamad Al Iskandarani
{"title":"Occurence of antimicrobial residues in milk and labneh consumed in Lebanon.","authors":"Ghinwa Ismail, Khaled El Hawari, Farouk Jaber, Eric Verdon, Mohamad Al Iskandarani","doi":"10.1080/19393210.2023.2298478","DOIUrl":"10.1080/19393210.2023.2298478","url":null,"abstract":"<p><p>Antimicrobials are administered in livestock for different uses leading to milk contamination and several undesirable effects. Because there is a lack of surveillance of antimicrobial residues (AMRs) in milk and dairy products in Lebanon, this study aims to determine the occurrence of AMRs in 90 Lebanese samples of milk and labneh (concentrated yoghurt). Multi-residue screening methods with suitable sample preparations were applied to detect 71 AMRs in milk and labneh, respectively, using LC-MS/MS. Of the total number of samples, 71% was contaminated with AMRs and (fluoro)quinolones and macrolides were the most detected families. Additional confirmation tests proved that 6.7% of the milk samples were non-compliant for the macrolides tilmicosin, tulathromycin and spiramycin. Moreover, some labneh prepared from contaminated milk samples was analysed to determine the fate of AMRs during the manufacturing process. The results showed that some AMRs could be concentrated, eliminated or degraded, based on their physicochemical characteristics.</p>","PeriodicalId":12286,"journal":{"name":"Food additives & contaminants. Part B, Surveillance","volume":" ","pages":"87-99"},"PeriodicalIF":2.9,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139485494","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
UHPLC-Q-TOF analysis of pyrrolizidine alkaloids in North-Macedonian honey. 北马其顿蜂蜜中吡咯烷啶生物碱的UHPLC-Q-TOF分析。
IF 2.9 3区 农林科学
Food additives & contaminants. Part B, Surveillance Pub Date : 2024-03-01 Epub Date: 2024-02-12 DOI: 10.1080/19393210.2023.2266701
Marinela Cvetanoska, Marijana Pocrnić, Marina Stefova, Nives Galić, Jasmina Petreska Stanoeva
{"title":"UHPLC-Q-TOF analysis of pyrrolizidine alkaloids in North-Macedonian honey.","authors":"Marinela Cvetanoska, Marijana Pocrnić, Marina Stefova, Nives Galić, Jasmina Petreska Stanoeva","doi":"10.1080/19393210.2023.2266701","DOIUrl":"10.1080/19393210.2023.2266701","url":null,"abstract":"<p><p>Honey contaminated with pyrrolizidine alkaloids (PAs) could pose a risk for human consumption, being a widely consumed food product. A fast and simple LC/MS method for the analysis of pyrrolizidine alkaloids in honey was optimised to collect occurrence data. The extraction efficiency was evaluated by a systematic study of multiple solvent mixtures and clean-up procedures. The best results for PA extraction were obtained using a formic acid/methanol mixture with subsequent clean-up by the QuEChERS method, resulting in a mean recovery range of 91.8-102%. The method validation showed satisfactory intra-day (RSD < 5.1%) and inter-day precision (RSD < 9.1%). The proposed method was applied to 14 samples. A total of six PAs and two <i>N</i>-oxides were detected, with levels between 89 and 8188 µg/kg. This assessment highlights the potential risk of intoxication and the need for further investigations regarding an effective quality system for manufacturers to control PAs in honey.</p>","PeriodicalId":12286,"journal":{"name":"Food additives & contaminants. Part B, Surveillance","volume":" ","pages":"5-15"},"PeriodicalIF":2.9,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50161194","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Elements in cultured fishes in Chittagong, Bangladesh and risk assessment. 孟加拉国吉大港养殖鱼类中的元素及风险评估。
IF 2.9 3区 农林科学
Food additives & contaminants. Part B, Surveillance Pub Date : 2024-03-01 Epub Date: 2024-02-12 DOI: 10.1080/19393210.2023.2295342
Mohammad Nasir Uddin, Md Azgar Hossain, Fahima Farhana, A K M Atique Ullah, Suman Das
{"title":"Elements in cultured fishes in Chittagong, Bangladesh and risk assessment.","authors":"Mohammad Nasir Uddin, Md Azgar Hossain, Fahima Farhana, A K M Atique Ullah, Suman Das","doi":"10.1080/19393210.2023.2295342","DOIUrl":"10.1080/19393210.2023.2295342","url":null,"abstract":"<p><p>The concentrations of manganese, iron, copper, lead, nickel, cadmium, arsenic, copper and mercury were determined in 10 cultured fish species, which were collected from local markets of Chittagong, Bangladesh, in June 2021. Measurements were performed by atomic absorption spectrophotometry, after acid digestion of the samples. In some cases, the concentration of the investigated elements was more than the maximum limit set by the WHO. Although the concentration of toxic elements in fishes was relatively high in some species, no health risk has been identified in comparison to the estimated daily intake and the maximum limit. Calculated hazard indices were below 1, which indicates the investigated fish would not cause human health risks. Carcinogenic risk indices for Cr, As, and Cu in all species were considered to be significant.</p>","PeriodicalId":12286,"journal":{"name":"Food additives & contaminants. Part B, Surveillance","volume":" ","pages":"77-86"},"PeriodicalIF":2.9,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139048609","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Multi-element analysis of food dyes and assessment of consumer's health. 食用色素的多元素分析与消费者健康评价。
IF 2.9 3区 农林科学
Food additives & contaminants. Part B, Surveillance Pub Date : 2024-03-01 Epub Date: 2024-02-12 DOI: 10.1080/19393210.2023.2278807
Sanaa Ham, Karima Hamadi, Anissa Zergui, Mokhtar Eddine Djouad
{"title":"Multi-element analysis of food dyes and assessment of consumer's health.","authors":"Sanaa Ham, Karima Hamadi, Anissa Zergui, Mokhtar Eddine Djouad","doi":"10.1080/19393210.2023.2278807","DOIUrl":"10.1080/19393210.2023.2278807","url":null,"abstract":"<p><p>The present study assessed metallic contaminants levels in food colourings using an inductively coupled plasma mass spectrometry (ICP-MS) in 51 samples of food dyes marketed in Algeria. The analysed samples were contaminated with lead (0.77 ± 0.034), arsenic (0.008 ± 0.006), cadmium (0.102 ± 0.047), cobalt (0.017 ± 0.008), copper (0.025 ± 0.011), chromium (0.820 ± 0.051), and nickel (0.022 ± 0.009) µg g<sup>-1</sup>. Mercury constituted a minor contaminant (<0.001 to 0.002 µg g<sup>-1</sup>). Turmeric and saffron were the most contaminated with Pb, As, Cd, Co, Cu, Cr, and Ni (<i>p</i> < 0.05). Health risk assessment revealed that infant population presents adverse non-carcinogenic effects (THQ = 4.25) and carcinogenic risk (HI = 4.65) linked to the consumption of food dyes contaminated with Cr.</p>","PeriodicalId":12286,"journal":{"name":"Food additives & contaminants. Part B, Surveillance","volume":" ","pages":"28-34"},"PeriodicalIF":2.9,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138046693","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Acrylamide in potato chips in Iran, health risk assessment and mitigation. 伊朗薯片中的丙烯酰胺，健康风险评估和缓解。
IF 2.9 3区 农林科学
Food additives & contaminants. Part B, Surveillance Pub Date : 2024-03-01 Epub Date: 2024-02-12 DOI: 10.1080/19393210.2023.2283055
Kiomars Sharafi, Amir Kiani, Tooraj Massahi, Borhan Mansouri, Gholamreza Ebrahimzadeh, Masoud Moradi, Nazir Fattahi, Abdullah Khalid Omer
{"title":"Acrylamide in potato chips in Iran, health risk assessment and mitigation.","authors":"Kiomars Sharafi, Amir Kiani, Tooraj Massahi, Borhan Mansouri, Gholamreza Ebrahimzadeh, Masoud Moradi, Nazir Fattahi, Abdullah Khalid Omer","doi":"10.1080/19393210.2023.2283055","DOIUrl":"10.1080/19393210.2023.2283055","url":null,"abstract":"<p><p>This study aimed to determine the acrylamide content in potato chips sold in Kermanshah, Iran and assess the potential health concerns associated with acrylamide exposure. HPLC-DAD was used to analyse 120 samples across 40 brands. The possible non-carcinogenic risk index for adults was below 1 for all 40 brands (100%), but for children it was only below 1 for 9 brands (22.5%) and above 1 for 31 brands (77.5%). Regarding the possible carcinogenic risk index, for adults only 1 out of 40 brands rated > 10<sup>-4</sup>, whereas for children all brands rated > 10<sup>-4</sup>. This shows that children's exposure to acrylamide through potato chips consumption in Kermanshah can be considered a risk on cancer and exposure of adults requires attention and monitoring. The best way to reduce acrylamide in potato chips and associated health risks is to improve the production process, especially temperature and time.</p>","PeriodicalId":12286,"journal":{"name":"Food additives & contaminants. Part B, Surveillance","volume":" ","pages":"46-55"},"PeriodicalIF":2.9,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138046692","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Cadmium and lead in fresh fruits and fruit products sold on the local market in the Republic of Serbia, 2018-2021. 2018-2021年塞尔维亚共和国当地市场上销售的新鲜水果和水果产品中的镉和铅含量。
IF 2.9 3区 农林科学
Food additives & contaminants. Part B, Surveillance Pub Date : 2024-03-01 Epub Date: 2024-02-12 DOI: 10.1080/19393210.2023.2258834
Milana Lazović, Vladimir Tomovic, Biljana Bajić, Isidora Kecojević, Danica Mrkajić, Ana Joksimović, Mila Tomović, Aleksandra Martinovic, Dragan Vujadinović, Igor Tomasevic, Milenko Smiljanić, Vesna Djoredjevic
{"title":"Cadmium and lead in fresh fruits and fruit products sold on the local market in the Republic of Serbia, 2018-2021.","authors":"Milana Lazović, Vladimir Tomovic, Biljana Bajić, Isidora Kecojević, Danica Mrkajić, Ana Joksimović, Mila Tomović, Aleksandra Martinovic, Dragan Vujadinović, Igor Tomasevic, Milenko Smiljanić, Vesna Djoredjevic","doi":"10.1080/19393210.2023.2258834","DOIUrl":"10.1080/19393210.2023.2258834","url":null,"abstract":"<p><p>Cadmium (Cd) and lead (Pb) concentrations were determined in 737 samples of 39 species of fruits and of processed fruits (<i>n</i> = 13), collected during the period January 2018 to September 2021. Fruits and fruit products originated from 47 countries, including Serbia. Samples were analysed by inductively coupled plasma - optical emission spectrometry (ICP-OES). Overall, Cd and Pb were found above the limit of detection (LOD) in 97 samples (13.9%). Cd and Pb concentrations were below the LOD in all samples of fruit products. According to the valid regulations before September 2021, the maximum level (ML) of Cd for analysed fruits was exceeded in only 1 sample (0.14%; <i>n</i> = 737), while concentrations of Pb in each analysed fruit sample was below the ML. According to the legislative regulations as set after September 2021, the maximum levels of Cd and Pb for fruits were exceeded in 5, respectively 1, of the samples, so 6 in total (0.81%; <i>n</i> = 737).</p>","PeriodicalId":12286,"journal":{"name":"Food additives & contaminants. Part B, Surveillance","volume":" ","pages":"1-4"},"PeriodicalIF":2.9,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89717598","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
HRMS analysis of pesticides in vegetables from Shanghai and risk assessment. 上海蔬菜中农药的 HRMS 分析和风险评估。
IF 2.9 3区 农林科学
Food additives & contaminants. Part B, Surveillance Pub Date : 2024-03-01 Epub Date: 2024-02-12 DOI: 10.1080/19393210.2023.2280967
Wenshuai Si, Kaixuan Huo, Nan Wu, Haifeng Yang, Haiyan Liu, Xiaofen Jin, Lei Chen, Zhiying Huang, Shouying Wang, Bing Bai
{"title":"HRMS analysis of pesticides in vegetables from Shanghai and risk assessment.","authors":"Wenshuai Si, Kaixuan Huo, Nan Wu, Haifeng Yang, Haiyan Liu, Xiaofen Jin, Lei Chen, Zhiying Huang, Shouying Wang, Bing Bai","doi":"10.1080/19393210.2023.2280967","DOIUrl":"10.1080/19393210.2023.2280967","url":null,"abstract":"<p><p>A rapid analytical method for the simultaneous determination of 550 pesticide residues in vegetable samples was developed based on ultra-high performance liquid chromatography-tandem Q/Orbitrap high-resolution mass spectrometry (UPLC-Q/Orbitrap-HRMS). To investigate the risk of exposure to pesticide residues through vegetable consumption, 704 leafy vegetable samples from Shanghai were analysed for multiple residues using this method. A total of 54 pesticide residues were identified in these vegetable samples and 302 samples contained one or more pesticide residue. The levels of the detected pesticides did not pose a health risk in the long term and were acceptable according to the results of the chronic dietary risk assessment. Risk rankings displayed that most of the pesticides were low to medium risk. The findings of this study provide a reference for future pesticide monitoring programmes.</p>","PeriodicalId":12286,"journal":{"name":"Food additives & contaminants. Part B, Surveillance","volume":" ","pages":"35-45"},"PeriodicalIF":2.9,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138795373","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
ICP-OES analysis of total As and Cd in Columbian Oryza sativa L. rice. 哥伦布大米中总砷和总镉的 ICP-OES 分析。
IF 2.9 3区 农林科学
Food additives & contaminants. Part B, Surveillance Pub Date : 2024-03-01 Epub Date: 2024-02-12 DOI: 10.1080/19393210.2023.2278805
Ana María Calvo Salamanca, Olga Lucia Mayorga Mogollon, Nesrine Chaali, Claudia Ariza-Nieto, José Isidro Beltran-Medina, Ronnal Esneyder Ortiz Cuadros, Erika Natalia Duran Cruz
{"title":"ICP-OES analysis of total As and Cd in Columbian <i>Oryza sativa</i> L. rice.","authors":"Ana María Calvo Salamanca, Olga Lucia Mayorga Mogollon, Nesrine Chaali, Claudia Ariza-Nieto, José Isidro Beltran-Medina, Ronnal Esneyder Ortiz Cuadros, Erika Natalia Duran Cruz","doi":"10.1080/19393210.2023.2278805","DOIUrl":"10.1080/19393210.2023.2278805","url":null,"abstract":"<p><p>Arsenic (As) and cadmium (Cd) are considered toxic elements, even at trace levels. Their accurate quantification in crops can be complex at low levels and due to interference with other elements. The aim of this work was to develop and validate an analytical method for As and Cd quantification in rice stem and grains from the production systems \"Irrigated Rice Ecosystems\" (IRE) and \"Rainfed Rice Ecosystems\" (RRE) in Colombia. Mineralisation was carried out by acid digestion using an open system with a heating plate. Metal detection was performed by inductively coupled plasma optical emission spectrometry (ICP-OES). Method adjustment, calibration, and validation were performed in accordance with AOAC standards, considering sensitivity, precision, accuracy, and selectivity parameters. The obtained method was applied to quantify levels in 259 rice stem and 443 grain samples from IRE and RRE.</p>","PeriodicalId":12286,"journal":{"name":"Food additives & contaminants. Part B, Surveillance","volume":" ","pages":"16-27"},"PeriodicalIF":2.9,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138795377","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Nickel in foodstuffs available on the Luxembourgish market and dietary intake. 卢森堡市场上可买到的食品中的镍含量和膳食摄入量。
IF 2.9 3区 农林科学
Food additives & contaminants. Part B, Surveillance Pub Date : 2023-12-01 Epub Date: 2023-09-10 DOI: 10.1080/19393210.2023.2249434
Luc Schuler, Danny Zust, Georges Dahm, Fabienne Clabots
{"title":"Nickel in foodstuffs available on the Luxembourgish market and dietary intake.","authors":"Luc Schuler, Danny Zust, Georges Dahm, Fabienne Clabots","doi":"10.1080/19393210.2023.2249434","DOIUrl":"10.1080/19393210.2023.2249434","url":null,"abstract":"<p><p>Nickel is a food contaminant of natural or anthropogenic origin. Monitoring of contaminants in food in general allows obtaining an overview on the presence of substances that are undesirable to health. The aim of this study was to analyse nickel content in food of non-animal origin and beverages sold in Luxembourg to determine the exposure of the population to this contaminant. In total, 660 samples were analysed in the timeframe from 2017 to 2021. The results demonstrate high concentrations of nickel in cashew nuts, walnuts, hemp and sunflower seeds, dried peas, oregano, and cocoa powder. Surveillance of contaminants in food allows identifying contributors to the chronic and acute exposure of nickel in order to potentially set official maximum levels in European legislation in the future, allowing for better enforcement actions in case of contaminated products and increasing consumer protection.</p>","PeriodicalId":12286,"journal":{"name":"Food additives & contaminants. Part B, Surveillance","volume":" ","pages":"350-360"},"PeriodicalIF":2.9,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10554309","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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