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Chemical composition, bioactivities and kinematic viscosity of cucurbita argyrosperma seed oil

Chemical Engineering Transactions 2018年 64卷 217-222页

作者： Ribeiro, Pedro R. E. Souza, Vanessa S. Reis de Melo, Ana Cristina G. Neto, Agenor T. M. Santos, Ricardo C. Takahashi, Jacqueline A. Ferraz, Vany P. de Melo Filho, Antonio A. Federal University of Roraima Boa Vista-RR Brazil Departament of Chemistry Center for Research and Graduate Studies in Science and Technology NPPGCT UFRR Campus Paricarana Campus Boa Vista-RRCEP 69304-000 Brazil National Postdoctoral Program of CAPES Universidade Federal de Roraima POSAGRO/UFRR Boa Vista-RR Brazil Department of Chemistry Institute of Exact Sciences Universidade Federal de Minas Gerais Belo Horizonte-MG Brazil Chromatography Laboratory Inst. of Exact Sciences Universidade Federal de Minas Gerais Belo Horizonte-MG Brazil Post-Graduate in Natural Resources Program Federal University of Roraima Boa Vista-RR Brazil Post-Graduate Program in Chemistry PPGQ NPPGCT Departament of Chemistry and Post-Graduate in Biotechnology and Biodiversity Program RedeBionorte Federal University of Roraima Boa Vista-RR Brazil

ISBN: (纸本)9788895608563

The aims of this study were to perform a detailed analysis of the chemical composition by gas chromatography, cinematic viscosity in function of temperature by viscometer Schott AVS 350, and biological tests of abóbora (Cucurbita argyrosperma) seed oil, collected in Mucajai city, Roraima state, Brazil. Thus, the abóbora seed samples were manually submitted to the oven at 50 °C for 72 hours, and crushed and sieved between 20-40 Mesh. The seed oil extraction was carried out in a Soxhlet apparatus with hexane for 3 hours, providing an oil yield of 29.8%. In the results were identified a total of 8 fatty acids by gas chromatography;of these 33.8% are saturated fatty acids and 65.7% are unsaturated fatty acids: palmitic (21.5%), stearic (11.6%), oleic (37.0%), linoleic (28.1%) and linolenic (0.3%). In the biological test, the oil was more active against Staphylococcus aureus (29.01%), Listeria monocytogenes (34.56%), Pseudomonas aeruginosa (23.86%) and Citrobacter freundii (32.74%), which features a characteristic low therapeutic index for these bacteria. The kinematic viscosity of the oil reduces in function of temperature (298.15 to 353.15 K) in an exponential curve, demonstrating to refer to a Newtonian fluid. Copyright © 2018, AIDIC Servizi S.r.l.

关键词： Gas chromatography

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Bioactive extracts from annona hypoglauca

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Chemical Engineering Transactions 2018年 64卷 289-294页

作者： dos Santos, Ricardo C. Chagas, Edvan A. de Melo Filho, Antônio A. Takahashi, Jacqueline A. Montero, Ismael F. Chagas, Pollyana C. Ribeiro, Pedro R. E. de Melo, Cristina G. R. National Postdoctoral Program of CAPES associated to POSAGRO/UFRR Campus Cauamé BR 174 s/n Km 12 District Monte Cristo Boa Vista-RRCEP 69310-250 Brazil Embrapa Rodovia 174 Km 8 Industrial District Boa VistaRRCEP 69301970 Brazil Post-Graduate Program in Chemistry Center for Research and Graduate Studies in Science and Technology UFRR Campus Paricarana Boa Vista-RRCEP 69304-000 Brazil Department of Chemistry Institute of Exact Sciences Universidade Federal de Minas Gerais UFMG Av Antonio Carlos no. 6627 Pampulha Belo Horizonte-MGCEP 31270-901 Brazil Post Graduate Program in Biodiversity and Biotechnology Bionorte State Coordination of Roraima UFRR Campus Paricarana Boa Vista-RRCEP 69304-000 Brazil Post Graduate in Agronomy POSAGRO UFRR Campus Paricarana Boa Vista-RRCEP 69304-000 Brazil Post-Graduate in Natural Resources Program Federal University of Roraima Boa Vista-RR Brazil

ISBN: (纸本)9788895608563

The aim was to analyze the bioactive potential of hexane and ethanolic extracts from leaves of Annona hypoglauca, Roraima, Brazil, against fungi (Aspergillus flavus and Fusarium proliferatum) and yeast (Candida albicans) and gram-positive bacteria (Staphylococcus aureus and Streptococcus sanguinis) and gram-negative (Escherichia coli and Salmonella typhimurium), antioxidant, antiacetylcholinesterase and cytotoxic activities against Artemia salina, in addition to verify a phytochemical screening. Antioxidant activity of the leaves ethanolic extract 51% to 50 µg mL-1, 16% at the same concentration for the hexane extract. The antiacetylcholinesterase activity presented high variation of the ethanolic extract and 59.76% in the hexane extract. The cytotoxic activity against A. salina was more efficient for the ethanolic extract of the leaves in 27% to 500 µg mL-1. The bioactivity of fungi and yeasts, the ethanolic extract of the leaves of A. hypoglauca showed no inhibition on the fungi F. proliferatum and A. flavus, but the hexane extract inhibited 40.0% and 59.5% on these fungi, respectively. For the inhibition of C. albicans, the extracts hexane (94.5-96.9%) and ethanolic (89.2-92.6%) of the leaves of A. hypoglauca, at all concentrations. Excellent inhibitions on gram-positive bacteria were given by the hexane extract in 100% to 500 µg mL-1, but low inhibition for the ethanolic extract for S. aureus in 21.6% to 125 µg mL-1 and for S. Sanguinis 35.5% to 500 µg mL-1. Inhibitions on gram-negative bacteria varied from 26.1% to 42.4% in ethanolic extract and 10.7% to 18.6% in hexanic extract for E. coli;as inhibition of S. typhimurium occurred from 9.3% to 61.1% in ethanolic extract and from 9.1% to 41.2% in hexane extract. Regarding phytochemical screening, the class of compounds observed qualitatively suggests the presence of saponins, flavonoids, triterpenoids and tannins. Copyright © 2018, AIDIC Servizi S.r.l.

关键词： Hexane

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Chemical composition, antioxidant and biological activity of leaves passiflora foetida

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Chemical Engineering Transactions 2018年 64卷 241-246页

作者： de Melo Filho, Antonio A. Kamezaki, Ângela Kinuko Ribeiro, Pedro R. E. de Melo, Ana Cristina G. R. Fernández, Ismael M. Santos, Ricardo C. Chagas, Edvan A. Chagas, Pollyana C. Post-Graduate Program in Chemistry PPGQ Center for Research and Graduate Studies in Science and Technology NPPGCT UFRR Paricarana Campus Boa Vista-RRCEP 69304-000 Brazil Departament of Chemistry UFRR Paricarana Campus Boa Vista-RRCEP 69304-000 Brazil Post-Graduate in Natural Resources Program Federal University of Roraima UFRR Paricarana Campus Boa Vista-RRCEP 69304-000 Brazil Post Graduate Program in Biodiversity and Biotechnology Bionorte State Coordination of Roraima UFRR Paricarana Campus Boa Vista-RRCEP 69304-000 Brazil National Postdoctoral Program of CAPES PNPD/CAPES associated to the Postgraduate Program in Agronomy POSAGRO/UFRR and Embrapa Boa Vista-RR Brazil Embrapa CNPq Research Produtivity Scholarship Rodovia 174 Km 8 Industrial District Boa VistaRRCEP 69301970 Brazil POSAGRO/UFRR Cauame Campus Boa Vista-RR Brazil

ISBN: (纸本)9788895608563

The aim of this study was to determine the chemical composition (IR), characterize minerals (ICP-OES), antioxidant activity, total phenols, inhibition of acetylcholinesterase (AChE) and antimicrobial activity of leaf extract of wild passion fruit (Passiflora foetida L.). The results obtained by Infrared of the hexane extract indicate the presence of aliphatic compounds such as fatty acids and esters, long chain alcohols and steroids. The major minerals were: phosphorus (1093.00 mg L-1), magnesium (418.77 mg L-1), sulfur (282.56 mg L-1) and potassium (157.46 mg L-1). The total phenolic content was 16.78 mg of gallic acid equivalent 100 g-1 extract. The hexane extract showed inhibition of 17.97% for antioxidant activity. The activity on AChE was 96.46% inhibition. As for microorganisms, the extract showed inhibition on Gram-positive bacteria Bacillus cereus (77.93%), Staphylococcus aureus (88.25%), Gram-negative Citrobacter freundii (82.74%), Salmonella typhimurium (83.21%) and yeast C. albicans (53.29%). Copyright © 2018, AIDIC Servizi S.r.l.

关键词： Hexane

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The expression analysis of AtRKD4 transgene in Dendrobium lineale Rolfe transgenic orchid carrying 35S::GR::AtRKD4 for micropropagation

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AIP Conference Proceedings 2020年第1期2260卷

作者： Ni Luh Putu Kayika Febryanti Steffanie Nurliana Jose Gutierrez-Marcos Endang Semiarti 1Post Graduate Program of Biology Department of Tropical Biology Universitas Gadjah Mada Yogyakarta 55281 Indonesia 2Universitas Bengkulu Faculty of Mathematics and Natural Sciences Indonesia 3University of Warwick School of Life Science England 4Biotechnology Laboratory Faculty of Biology Universitas Gadjah Mada Jl. Teknika Selatan Mlati Sleman Yogyakarta 55281 Indonesia

Dendrobium lineale Rolfe is an endemic orchid of Papua, Indonesia. Mass propagation of D. lineale has been performed through the induction of somatic embryogenesis by inserting AtRKD4 embryo gene from Arabidopsis thaliana. This research objective is to confirm whether the AtRKD4 in T-DNA that harbor 35S::GR::AtRKD4 can express properly in D. lineale transnsformant in order to induce somatic embryos (SEs). The leaves from 10 plantlets were cultivated in New Phalaenopsis (NP) medium added with 15 µM Dexamethasone (DEX) or 3 mg.L−1 Thidiazuron (TDZ) for SE induction and NP0 as control. The expression was analyzed in developmental stage of 1-, 3-, 5-days and 7-days after induction by DEX and TDZ. The expression of AtRKD4 in orchid genome was detected by Polymerase Chain Reaction (PCR) using AtRKD4 specific primers. The result showed that the transgene expression was detected as 382 bp fragment of cDNAs amplified from transformants after 1-, 3-, 5-and 7-days induction by DEX and TDZ, with the highest expression was after 5 days induction, and probably will induce somatic embryogenesis from leaves. In conclusion, AtRKD4 transgene can be activated by using DEX and TDZ after 1-7-days cultivation with the optimal induction in 5 days.

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Fatty acids, physical-chemical properties, minerals, total phenols and anti-acetylcholinesterase of abiu seed oil

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Chemical Engineering Transactions 2018年 64卷 283-288页

作者： de Melo Filho, Antonio A. da Costa, Ana Márcia D. C. Fernández, Ismael M. dos Santos, Ricardo C. Chagas, Edvan A. Chagas, Pollyana C. Takahashi, Jacqueline A. Ferraz, Vany P. Post Graduate Program in Chemistry PPGQ and Chemistry Department UFRR Campus Paricarana Boa Vista-RR Brazil Post Graduate Program in Biodiversity and Biotechnology Bionorte UFRR Campus Paricarana Boa VistaRR Brazil National Postdoctoral Program of CAPES PNPD/CAPES associated to the POSAGRO/UFRR Boa Vista-RR Brazil Embrapa Rodovia 174 Km 8 Industrial District Boa Vista-RRCEP 69301970 Brazil Post Graduate in Agronomy POSAGRO UFRR Campus Cauamé BR 174 District Monte Cristo Boa Vista-RR Brazil Department of Chemistry Institute of Exact Sciences Federal University of Minas Gerais UFMG Belo Horizonte-MG Brazil Chromatography Laboratory Institute of Exact Sciences UFMG CEP 31270-901 Belo Horizonte-MG Brazil

ISBN: (纸本)9788895608563

The aim of this work is to perform analysis of the oil of the seed of abiu (Pouteria caimito) the presence of minerals (ICP-OES), fatty acids (GC-FID), physical-chemical properties (1H NMR) and acetylcholinesterase activity (AChE). Thus, the following results were obtained for the majority fatty acids saturated: palmitic acid (27.3%), and unsaturated: oleic acid (43.1%), linoleic acid (8.6%), a-linolenic acid (0.4%), and ?-linolenic acid (0.4%). The physical-chemical properties of this oil were: iodine index (42.72 mg I2 g-1), saponification index (230.87 mg KOH g-1), acid number (1.50 mg KOH g-1) and the average molecular weight (710.54 g mol-1). For minerals: phosphorus (8.62 mg 100g-1), calcium (3.50 mg 100g-1), sodium (3.40 mg 100g-1), potassium (2.62 mg 100g-1), magnesium (2.29 mg 100g-1), sulfur (1.54 mg 100 g-1). The oil of the abiu seed had 68.40% inhibition on AChE and was therefore considered a potent inhibitor and the oil of abiu presents 35.47 mg EAG. 100 g-1 in its composition. The abiu is a tree that belongs to the Sapoteaceae family, originating in the Amazon region near the Andean slopes of Peru and the western Brazilian Amazon, easily found in the wild. The abiu is closely tropical or subtropical, adapts to the hot and humid climate, and presents better development conditions when it is located near the equator. Copyright © 2018, AIDIC Servizi S.r.l.

关键词： Chemical analysis

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Bioactive extracts from swartzia latifolia

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Chemical Engineering Transactions 2018年 64卷 211-216页

作者： da Costa, Gilzonia Veloso da Costa, Habdel N. R. dos Santos, Ricardo C. de Melo Filho, Antônio A. Chagas, Edvan A. Montero, Ismael F. Chagas, Pollyana C. de Melo, Ana Cristina G. R. Campus Paricarana Boa Vista-RRCEP 69304-000 Brazil Post-Graduate Program in Chemistry PPGQ Center for Research and Graduate Studies in Science and Technology NPPGCT UFRR and Chemistry Department UFRR Campus Paricarana Boa Vista-RRCEP 69304-000 Brazil National Postdoctoral Program of CAPE associated to POSAGRO/UFRR Campus Cauamé BR 174 s/n Km 12 District Monte Cristo Boa Vista-RRCEP 69310-250 Brazil Embrapa Rodovia 174 Km 8 Industrial District Boa Vista-RRCEP 69301970 Brazil Post Graduate Program in Biodiversity and Biotechnology Bionorte State Coordination of Roraima UFRR Campus Paricarana Boa Vista-RRCEP 69304-000 Brazil Post Graduate in Agronomy POSAGRO UFRR Campus Paricarana Boa Vista-RRCEP 69304-000 Brazil

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Evaluation of total phenolic compounds and antioxidant activity in amazon fruit

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Chemical Engineering Transactions 2018年 64卷 649-654页

作者： Ismael Montero, F. Chagas, Edvan A. Melo Filho, Antonio A. D. E. Saravia, Selvin A. M. Santos, Ricardo C. Chagas, Pollyana Cardoso Ednalva da, D. R. S. Duarte Post Graduate Program in Biodiversity and Biotechnology Bionorte State Coordination of Roraima UFRR Campus Paricarana Boa Vista-RRCEP 69304-000 Brazil Embrapa Rodovia 174 Km 8 Industrial District Boa VistaRRCEP 69301970 Brazil Post-Graduate Program in Chemistry PPGQ Center for Research and Graduate Studies in Science and Technology NPPGCT UFRR Campus Paricarana Boa Vista-RRCEP 69304-000 Brazil Post Graduate in Agronomy POSAGRO UFRR Campus Paricarana Boa Vista-RRCEP 69304-000 Brazil National University of Agriculture Carretera a Dulce Nombre de Culmi El Espino Catacamas-Olancho Spain National Postdoctoral Program of CAPES PNPD/CAPES associated to POSAGRO/UFRR Campus Cauamé BR 174 s/n Km 12 District Monte Cristo Boa Vista-RRCEP 69310-250 Brazil Graduate Program in Chemistry Center in Science and Technology CCT UFRR Campus Paricarana Boa Vista-RRCEP 69304-000 Brazil

ISBN: (纸本)9788895608563

In this work, nine fruits cultivated in the northern Amazon were studied: abiu (Pouteria caimito), acerola (Malpighia emarginata), araçá (Psidium cattleianum), bacuparí (Rheedia gardneriana), biribá (Rollinia mucosa), caçarí (Myrciaria dubia) (Annona squamosa), graviola (Annona muricata) and taperebá (Spondias mombin L.). The total phenolic compounds were evaluated in the pulp, seed and bark by means of the colorimetric reaction of Folin Ciocateau, as well as the antioxidant capacity in the different extracts. DPPH method and on the other hand by the iron reduction method. As the fruits that presented a greater quantity of phenolic compounds are in mg gallic acid. 100g-1 sample, we have: bark of camu camu (1241.1 ± 12.04), followed by the abiu bark with (1132,43 ± 8,10), araçá pulp (1080,21 ± 1,1) and Pulp of acerola (1071.4 ± 22.2). Evaluating the antioxidant capacity, the evaluated fruits that present a higher value of antioxidant capacity are the Araçá seed with EC50 value of (471,23 ± 21,23 g / g DPPH) and for iron reduction of (57,21 ± 4.11 mmol Fe2SO4 / g), followed by the EC50 of abiu bark (521.71 ± 1.34 g / g DPPH) and iron reduction of 411.43 ± 27.12 µmol Fe2SO4 / g), and for the camu-camu pulp (549.24 ± 21.13 g / g DPPH) and for reduction of iron (235.47 ± 11.44 mmol Fe2SO4 / g). Multivariate analysis methods were applied through Principal Component Analysis (PCA) with pulp having the highest correlation between data variability with 93.6% according to PCA. Copyright © 2018, AIDIC Servizi S.r.l.

关键词： Fruits

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Biological activity of hexane extracts of the northern amazon species capsicum spp.

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Chemical Engineering Transactions 2018年 64卷 277-282页

作者： Morais, Karla S. de Melo Filho, Antonio A. Vilarinho, Lucianne B. O. Morais, Bruna S. Chagas, Pollyana C. dos Santos, Ricardo C. Reis Melo, Ana C. G. Takahashi, Jacqueline A. Department of Health Federal Institute of Roraima IFRR Boa Vista Campus CEP 69.303-340 Boa Vista-RR Brazil Post-Graduate in Biotechnology and Biodiversity Program Departament of Chemistry and Post-Graduate Program in Chemistry PPGQ Center for Research and Graduate Studies in Science and Technology NPPGCT Federal University of Roraima UFRR Paricarana Campus Boa Vista-RRCEP 69304-000 Brazil Post Graduate in Agronomy POSAGRO UFRR Campus Paricarana Boa Vista-RRCEP 69304-000 Brazil Cauamé Campus BR 174 s/n Km 12 District Monte Cristo Boa Vista-RRCEP 69.301-970 Brazil Department of Chemistry Institute of Exact Sciences Federal University of Minas Gerais UFMG CEP 31270-901 Belo HorizonteMinas Gerais Brazil

ISBN: (纸本)9788895608563

The objective of this study was to evaluate the presence of inhibitory substances from the fruits of Capsicum spp. var. Canaimé against micro-organisms indicators. Mature fruits (1.0 kg) were purchased at an agricultural fair, dried in an oven, and then was continuously extracted on a Soxhlet apparatus for 6 h, using 500 mL of hexane. Gram-positive Staphylococcus aureus (ATCC 25923), Listeria monocytogenes (ATCC 15313) and Bacillus cereus (ATCC 49456) were used to perform the antibacterial activity, as well as three Gram-negative strains: Salmonella typhimurium (ATCC 14028), Citrobacter freundi (ATCC 8090) and Pseudomonas aeruginosa (ATCC 25922). The antibacterial activity of hexane extract of Capsicum spp. fruits in some concentrations, was quite high when compared with the antibiotic. The level of inhibition was better towards Gram (-) bacteria compared to Gram (+) bacteria. The excellent bioactivity of the extract against S. typhimurium may be related to its selectivity. The present study demonstrated the efficacy of Capsicum spp. extract against pathogens that affect the health of human beings and presence of chemical assets that aid in the prevention of diseases. However, more in-depth studies are still needed to consolidate its use and application in pharmaceutical area. Copyright © 2018, AIDIC Servizi S.r.l.

关键词： Fruits

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Dynamic study on the effect of calcium hydroxide and sodium bicarbonate treatment on the N/P ratio and plankton abundance

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IOP Conference Series: Earth and Environmental Science 2019年第1期236卷

作者： M R N Tsany E D Masithah B S Rahardjo D D Nindarwi Fisheries and Marine Biotechnology Study Program Post Graduate School Airlangga University Campus B Jl. Airlangga 4-660286 Surabaya Indonesia Aquaculture Study Program Faculty of Fisheries and Marine Airlangga University Campus C Mulyorejo 60115 Surabaya Indonesia

The development and growth of plankton in water is influenced by nutrients like nitrogen and phosphorus, which can be determined by the N/P ratio. Excess nutrients in water can lead to Harmful Algae Blooms (HABs). The application of Ca(OH)2 and NaHCO3 in water can control the nutrient elements and plankton abundance. This study was conducted to determine the dynamics of the N/P ratio value and plankton abundance through the application of a (Ca(OH)2) and (NaHCO3) dose of 1 ppm in a fish pond using the descriptive method. Before the application, the pond's nitrogen range was 1.04 – 1.06mg/l. After application, this increased to 1.07 – 1.39mg/l, while the phosphorus was 0.29 – 0.33mg/l before application. After the administration, the phosphorus increased followed by a decrease ranging from 0.30 to 0.62mg/l and 0.62 to 0.09mg/l respectively. The N/P ratio value before administration was 3.15 – 3.68mg/l and after the application, the N/P ratio decreased to an average value of 1.73 on day 4 followed by a subsequent increase to 14.70 on day 7. The average total plankton density from the three points was 789,583 ind/l before application. After the application, this decreased to 624,166ind/l. In conclusion, the application of Ca(OH)2 and NaHCO3 can stabilize the N/P ratio and decrease the total plankton density.

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Chemical characterization of oils and fats from amazonian fruits by1H NMR

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Chemical Engineering Transactions 2018年 64卷 235-240页

作者： Santos, Ricardo C. Chagas, Edvan A. de Melo Filho, Antonio A. Takahashi, Jacqueline A. Montero, Ismael F. dos Santos, Gabriel F. Chagas, Pollyana C. de Melo, Cristina G. R. National Postdoctoral Program of CAPES PNPD/CAPES associated to the Postgraduate Program in Agronomy of Universidade Federal de Roraima POSAGRO/UFRR Campus Cauamé BR 174 s/n Km 12 District Monte Cristo Boa Vista-RRCEP 69310-250 Brazil Brazilian Agricultural Research Corporation Embrapa Rodovia 174 Km 8 Industrial District Boa VistaRRCEP 69301970 Brazil Embrapa Boa Vista-RR-Brazil CNPq Research Produtivity Scholarship Brazil Post-Graduate Program in Chemistry PPGQ Center for Research and Graduate Studies in Science and Technology NPPGCT UFRR Campus Paricarana Boa Vista-RRCEP 69304-000 Brazil Department of Chemistry Institute of Exact Sciences Universidade Federal de Minas Gerais UFMG Av Antonio Carlos no. 6627 Pampulha Belo Horizonte-MGCEP 31270-901 Brazil Post Graduate Program in Biodiversity and Biotechnology Bionorte State Coordination of Roraima UFRR Campus Paricarana Boa Vista-RRCEP 69304-000 Brazil Post Graduate in Agronomy POSAGRO/UFRR Campus Paricarana Boa Vista-RRCEP 69304-000 Brazil Post-Graduate in Natural Resources Program PPGRN/UFRR Boa Vista-RRCEP 69304-000 Brazil

ISBN: (纸本)9788895608563

Native plants from the Brazilian Amazon Biome are rich in nutrients, oils and fats and, therefore, represent a very important regional food resource. There is a global interest in the nutritional potential of tropical fruits, the potential of Amazonian fruits as source of essential fatty acids is still under exploited, since their composition is still understudied.1H Magnetic Resonance Nuclear (1H NMR) is a robust spectroscopic tool to profile fatty acids components in oils. The objectives of this work were to use1H NMR to determine the fatty acids profile and the physicochemical properties of crude oils and fats obtained from fruits of Brazilian Amazon: açaí, ata-brava, bacaba, buriti, buritirana, yellow murici, red murici, piaçaba braba, tucumanzinho, pupunha red and yellow varieties. Oils were obtained by Soxhlet extraction using hexane as a solvent. After solvent removal by rotoevaporation, the resulting oils and fats were analyzed by1H NMR spectroscopy. Unsaturated fatty acids oleic (?9), linoleic (?6) and linolenic (?3) acids were quantified in the oils and their physicochemical properties were determined. It was observed that the oils have predominately ?9 fatty acids, followed by ?6 and ?3 representatives. The physicochemical properties confirmed edibility and good quality of oils and fats present in the aforementioned Amazonian fruits. Copyright © 2018, AIDIC Servizi S.r.l.

关键词： Fruits

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