chemical and nutritional characterization of seed oil

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Chemical and Nutritional Characterization of Seed Oil

Pumpkin (Cucurbita spp.) has received considerable attention in recent years because of the nutritional and health-protective value of seed oil. The nutritional composition of pumpkin native to central Italy, locally known as “Berrettina” (Cucurbita maxima L.), was evaluated. In particular, the lipid fraction of seed oil was characterized, and the triacylglycerol (TAG) was thoroughly

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Chemical and Nutritional Characterization of Seed Oil

Chemical and Nutritional Characterization of Seed Oil from Cucurbita maxima L. (var. Berrettina) Pumpkin Article (PDF Available) · March 2018 with 192 Reads DOI: 10.3390/foods7030030

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Chemical and Nutritional Characterization of Seed Oil

@inproceedings{Montesano2018ChemicalAN, title={Chemical and Nutritional Characterization of Seed Oil from Cucurbita maxima L. (var. Berrettina) Pumpkin}, author={Domenico Montesano and Francesca De Blasi and Maria Stella Simonetti and Antonello Santini and Lina Cossignani}, booktitle={Foods}, year

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Chemical and Nutritional Characterization of Seed Oil

The main sterols of Berrettina pumpkin seed oil were Δ 7,22,25-stigmastatrienol, Δ 7,25-stigmastadienol, and spinasterol; with regard to the alcoholic fraction, triterpenic compounds were more abundant than aliphatic compounds (63.2% vs. 36.8%). The obtained data are useful to evaluate pumpkin seed oil from a nutritional point of view.

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Chemical and Nutritional Characterization of Seed Oil

The main sterols of Berrettina pumpkin seed oil were Δ7,22,25-stigmastatrienol, Δ7,25-stigmastadienol, and spinasterol; with regard to the alcoholic fraction, triterpenic compounds were more abundant than aliphatic compounds (63.2% vs. 36.8%). The obtained data are useful to evaluate pumpkin seed oil from a nutritional point of view.

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Chemical Characterization of Sacha Inchi (Plukenetia

A chemical characterization of the major components, namely, triacylglycerols (TAGs), polyphenols, and tocopherols in a Sacha inchi oil derived from cold pressing of the seed, is hereby reported. To tackle such a task, high-performance liquid chromatography in combination with photodiode array (PDA), fluorescence (RF), and mass spectrometry (MS) detection was employed.

Cited by: 105
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Bioactivity and chemical characterization of Opuntia

In the food industry, there is a continuous search for ingredients that might provide advantageous properties to food products, either considering their nutritional value or bioactivity, as well as flavouring and technological aspects. Crude oils are good examples of this type of ingredient, especially if ob

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J. C. Thompson, B. B. He biofuelscoproducts.umn.edu

glycerol could be considered for possible value-added utilizations, it is necessary to characterize it on its physical, chemical, and nutritional properties. This article reports the characterization of crude glycerol obtained from different seed oil feedstocks of mustard, rapeseed, canola, crambe, soybean, and

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Hemp ( Cannabis sativa L.) Seed Oil: Analytical

Non-drug varieties of Cannabis sativa L., collectively namely as “hemp”, have been an interesting source of food, fiber, and medicine for thousands of years. The ever-increasing demand for vegetables oils has made it essential to characterize additional vegetable oil through innovative uses of its components.

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Chemical characterization and oxidative stability of seeds

Chemical characterization and oxidative stability of seeds and oil of sesame grown in Morocco. Nutritional composition of sesame seed oil cake was determined using the recommended methods of the Association of Official S.I. UkaanChemical composition and oil quality of seeds of sesame accessions grown in the Nsukka plains of South

Cited by: 21
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J. C. Thompson, B. B. He biofuelscoproducts.umn.edu

glycerol could be considered for possible value-added utilizations, it is necessary to characterize it on its physical, chemical, and nutritional properties. This article reports the characterization of crude glycerol obtained from different seed oil feedstocks of mustard, rapeseed, canola, crambe, soybean, and

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Chemical characterization and oxidative stability of seeds

Chemical characterization and oxidative stability of seeds and oil of sesame grown in Morocco. Nutritional composition of sesame seed oil cake was determined using the recommended methods of the Association of Official S.I. UkaanChemical composition and oil quality of seeds of sesame accessions grown in the Nsukka plains of South

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Physical-Chemical Characterization and Nutritional Quality

Physical-Chemical Characterization and Nutritional Quality of Sesame Oil (Sesamum indicum L.). Luciana de Almeida Vittori Gouveia 1*,Lilia Zago 2,Annie Seixas Bello Moreira 2,3 1 Nutritionist and Postgraduate Program of Food, Nutrition and Health/Nutrition Institute, Rio de Janeiro State University, Rio de Janeiro, Brazil.

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Chemical Composition and Characterization of Hemp

seed oil indicate a high composition of poly unsaturated fatty acid is an assest in nutrition as high content of saturated fatty acids is implicated in cardiovascular disease. It is also used in consmetics and body care products.hemp seed oil contains fatty acids that help to

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Bioactivity and chemical characterization of: Opuntia

Bioactivity and chemical characterization of: Opuntia macrorhiza Engelm. seed oil: Potential food and pharmaceutical applications Article (PDF Available) in Food & Function 8(8) · July 2017 with

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Physicochemical characterization of chia (Salvia hispanica

sical characterization showed that chia oil has a relative density from 0.9241, a refraction index of 1.4761 and a color with more yellow than red units. Chemical characterization showed that chia oil registered an acidity index of 2.053 mg KOH/g oil, a saponification index of 222.66 mg KOH/g oil, a content of unsaponifiable matter of

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New analysis finds hempseed oil packed with health

Jan 29, 2014· American Chemical Society: Chemistry for Life. "Hemp (Cannabis sativa L.) Seed Oil: Analytical and Phytochemical Characterization of the Unsaponifiable Fraction" A new study, which appears in ACS’ Journal of Agricultural and Food Chemistry, details just how many healthful compounds hempseed oil contains.

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Chemical characterization and antioxidant potential

The objective of this study was to chemically and nutritionally characterize the commercial chia seeds and oil from Chile and investigate their antioxidant potential by different in vitro methods. The chia seed presented a good source of protein (25.32 g/100 g), oil (30.22 g/100 g) and total dietary fiber (37.50 g/100 g), with predominant insoluble fiber (35.07 g/100 g).

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STUDIES ON EXTRACTION, PHYSICO-CHEMICAL AND NUTRITIONAL

studies on extraction, physico-chemical and nutritional characterization of oil from different oilseeds and it's utilization in development of fat spread doctor of philosophy in food technology college of food

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Chemical Analysis of Noni ( Morinda citrofolia ) Seeds

The physical and chemical properties of the seed oil were determined, thus the saponification value of the oil was found to be 32.26 mg KOH/g. Seeds of Noni (<i>Morinda citrofolia</i>) were analyzed for proximate composition, minerals, anti- nutritional factors and amino acid profile, while the oil extract was investigated for physicochemical

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Characterization of nutritional constituents of Garcinia

Characterization of nutritional constituents of Garcinia morella seeds and seed oil Abstract The chemical analysis of Garcinia morella seeds and seed oil have been carried out in order to determine the possibility of using them as a source of food and industrial oil. Proximal analysis

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Chemical composition of carrot seeds (Daucus carotaL

determined in the seed oil.The main fatty acids identified by Chemical composition of carrot seeds (Daucus carotaL.) cultivated in Turkey: characterization of the seed oil and essential oil By Mehmet Musa Özcan1* and Jean Claude Chalchat2 1* Department of Food Engineering, Faculty of Agriculture, Selçuk University, 42031 Konya,Turkey. e-mail

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1 (Page number not for citation purpose). CHEMICAL AND

CHEMICAL AND NUTRITIONAL CHARACTERIZATION OF PERILLA FRUTESCENS SEED OIL . Cached. Download Links [academyih.org] Save to List; Add to Collection (Page number not for citation purpose). CHEMICAL AND NUTRITIONAL CHARACTERIZATION OF PERILLA FRUTESCENS SEED OIL}, year = {}} Share.

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Characterization and Nutritional Evaluation of Detarium

Characterization and Nutritional Evaluation of Detarium Senegalense Seed Oil -Based Diet in Male Wistar Rats. Nutri Food Sci Int J. 2018; 7(4): 555720. DOI: 10.19080/NFSIJ.2018.07.555720. 003 Nutrition ood cience International ournal to the ferrous form, forming an intense blue colour with an absorption maximum at 593nm. The change in absorbance is

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Characterization of nutritional constituents of Garcinia

Characterization of nutritional constituents of Garcinia morella seeds and seed oil Abstract The chemical analysis of Garcinia morella seeds and seed oil have been carried out in order to determine the possibility of using them as a source of food and industrial oil. Proximal analysis

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Chemical composition of carrot seeds (Daucus carotaL

determined in the seed oil.The main fatty acids identified by Chemical composition of carrot seeds (Daucus carotaL.) cultivated in Turkey: characterization of the seed oil and essential oil By Mehmet Musa Özcan1* and Jean Claude Chalchat2 1* Department of Food Engineering, Faculty of Agriculture, Selçuk University, 42031 Konya,Turkey. e-mail

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1 (Page number not for citation purpose). CHEMICAL AND

CHEMICAL AND NUTRITIONAL CHARACTERIZATION OF PERILLA FRUTESCENS SEED OIL . Cached. Download Links [academyih.org] Save to List; Add to Collection (Page number not for citation purpose). CHEMICAL AND NUTRITIONAL CHARACTERIZATION OF PERILLA FRUTESCENS SEED OIL}, year = {}} Share.

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Characterization and Nutritional Evaluation of Detarium

Characterization and Nutritional Evaluation of Detarium Senegalense Seed Oil -Based Diet in Male Wistar Rats. Nutri Food Sci Int J. 2018; 7(4): 555720. DOI: 10.19080/NFSIJ.2018.07.555720. 003 Nutrition ood cience International ournal to the ferrous form, forming an intense blue colour with an absorption maximum at 593nm. The change in absorbance is

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Physico-Chemical Characterization of Moringa concanensis

The present work reports the characterization and comparison of Moringa concanensis seed oil from Tharparkar (a drought hit area), Pakistan. The hexane-extracted oil content of M. concanensis seeds ranged from 37.56 to 40.06% (average 38.82%). Protein, fiber, moisture and ash contents were found to be 30.07, 6.00, 5.88 and 9.00%, respectively.

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Extraction and Physico-chemical Characterization of Cordia

Jan 08, 2018· These results suggest that Cordia africana seeds may be a potentials viable source of oil going by its oil yield and also indicate that the Cordia africana seed oil can be used as a potential alternative to nutritional food and an important additive in soap making since its properties lies within the standard values of other oils used for that

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Chemical and Functional Properties of Chia Seed ( Salvia

Mar 23, 2014· 1. Introduction. The Chia (Salvia hispanica) seed was used as an offering to the Aztec gods, and, because of its religious use, it essentially disappeared for 500 years.This is an annual herbaceous plant belonging to the Lamiaceae or Labiatae family. In pre-Columbian times, it was one of the basic foods of several Central American civilizations, less important than corn and beans, but more

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Chemical Characterization of CHIA ( Salvia hispanica L

Chia is a seed native to the region that extends from the North of Mexico to Guatemala, and it has been target of study for food enrichment. Many of its newly developed functional foods contain bioactive compounds including dietary fiber, antioxidants and other substances. The objective of this study was to evaluate chia seed ( Salvia hispanica L</i>) from her chemical components and prove

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Nutritional, Fatty Acid, and Oil Characteristics

Nutritional and oil characteristics of pumpkin and melon seeds were investigated. On a dry basis, the data obtained for the two seeds, respectively, were: crude oil 45.4 and 37.8%; crude protein, 32.3 and 25.2%; crude fiber, 12.1 and 15.4%; and ash, 4.65 and 3.85%. Food energy values were 2.83 and 2.59 MJ/100g, respectively.

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Analytical characterization of hemp ( Cannabis sativa

Analytical characterization of hemp (Cannabis sativa) seed oil from different agro and 5.60–8.50%, respectively. Results of some other physical and chemical parameters of the oil were as follows: iodine value, 154.00–165.00 and J.C.G. Drover, Characteristics of Hemp (Cannabis sativa L.) Seed Oil, Food Chem. 76:33–43 (2002

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Characterization and chemical composition of fatty acids

Watermelon seeds are consumed as snack food worldwide and are used to prepare edible oil in some countries. Watermelon seed oil was prepared and evaluated for its physicochemical properties.[2,3] The seed oil consisted of 59.6% linoleic acid (18:2n-6) and 78.4% total unsaturated fatty acids. The predominant fatty acid in the oil was linoleic

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Characterization of the Chemical Composition of Chinese

Mar 13, 2019· Characterization of the Chemical Composition of Chinese Moringa oleifera Seed Oil Beibei Zhao. and unsaponifiable matter composition of the Chinese Moringa oleifera seed oil. The results indicated that there was no significant difference in approximate nutritional components between M. oleifera seeds from China and India,

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Agroclimatic Conditions, Chemical and Nutritional

J. curcas kernels Agroclimatic Conditions, Chemical and Nutritional Characterization of Different Provenances of Jatropha Curcas L. from Mexico 397 which are consumed by humans were free of phorbol esters; however, other antinutritional factors studied were in the similar order of magnitude as in the toxic J. curcas.

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Bioactivity and chemical characterization of Opuntia

Bioactivity and chemical characterization of Opuntia macrorhiza Engelm. seed oil: potential food and pharmaceutical applications chemical constituents of plants, cooking fats and oils, cytotoxicity, enzyme inhibition, food industry, human cell lines, humans, ingredients, peroxide value, seed oils,

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Characterization of the Chemical Composition of Chinese

Mar 13, 2019· Characterization of the Chemical Composition of Chinese Moringa oleifera Seed Oil Beibei Zhao. and unsaponifiable matter composition of the Chinese Moringa oleifera seed oil. The results indicated that there was no significant difference in approximate nutritional components between M. oleifera seeds from China and India,

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Characterization and chemical composition of fatty acids

Watermelon seeds are consumed as snack food worldwide and are used to prepare edible oil in some countries. Watermelon seed oil was prepared and evaluated for its physicochemical properties.[2,3] The seed oil consisted of 59.6% linoleic acid (18:2n-6) and 78.4% total unsaturated fatty acids. The predominant fatty acid in the oil was linoleic

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Analytical characterization of hemp ( Cannabis sativa

Analytical characterization of hemp (Cannabis sativa) seed oil from different agro and 5.60–8.50%, respectively. Results of some other physical and chemical parameters of the oil were as follows: iodine value, 154.00–165.00 and J.C.G. Drover, Characteristics of Hemp (Cannabis sativa L.) Seed Oil, Food Chem. 76:33–43 (2002

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Agroclimatic Conditions, Chemical and Nutritional

J. curcas kernels Agroclimatic Conditions, Chemical and Nutritional Characterization of Different Provenances of Jatropha Curcas L. from Mexico 397 which are consumed by humans were free of phorbol esters; however, other antinutritional factors studied were in the similar order of magnitude as in the toxic J. curcas.

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CHARACTERIZATION OF DESMA PENTADESMA SEED AND

In this study, the characterization of desma seed and oil was carried out to determine the biochemical properties of the seed, physco-chemical and nutritional qualities of the oil using standard procedure. The results showed that the fat, protein, carbohydrate, crude fibre, ash and oxalic acid contents of the seed

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CHARACTERISTICS AND COMPOSITION OF MELON SEED OIL

Melon seed oil 43 Physico-chemical characteristics of seed oil samples. The ordinary oil constants, e.g. acid value, iodine, saponification and peroxide values, specific gravity and the refractive index were estimated according to the AOCS method (Official Methods of Analysis of AOAC, 1995). The fatty acids profiles were determined by GC. The

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Bioactivity and chemical characterization of Opuntia

Bioactivity and chemical characterization of Opuntia macrorhiza Engelm. seed oil: potential food and pharmaceutical applications chemical constituents of plants, cooking fats and oils, cytotoxicity, enzyme inhibition, food industry, human cell lines, humans, ingredients, peroxide value, seed oils,

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Chemical composition and functional characterisation

BACKGROUND: Pumpkin (Cucurbita pepo L.) seed oil is a common product in Slovenia, Hungary and Austria and is considered a preventive agent for various pathologies, particularly prostate diseases. These properties are related to its high content of carotenoids and liposoluble vitamins. In this study the carotenoid (lutein and zeaxanthin), vitamin E (α‐ and γ‐tocopherol) and fatty acid

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Chemical composition of carrot seeds Grasas y Aceites

Chemical composition and physical properties were established in carrot (Daucus carota L.) seeds from Konya, Turkey to investigate their potential uses.Mature seeds were evaluated for moisture, crude protein, crude oil, crude fiber, ash, HCl-insoluble ash, total carbohydrate, essential oil yield and weight of 1000 seeds.

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Chemical and Microbiological Characterization of Egyptian

The present study highlighted some chemical, nutritional, microbiological and essential oil characteristics of the Egyptian traditional cultivars for seeds of cumin (Cuminum cyminum) and coriander (Coriandum sativum) spices as well as for basil whole herb (Ocimum basilicum) collected from different Egyptian export centers as being ready for export.

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Formulation, Characterization and Properties of Hemp Seed

This unique composition of hemp seed oil differs from the other common seed oils and offers opportunities for the development of special nutritional formulations [7–9]. However, besides the well-documented health and nutrition effects, the antimicrobial and specifically the antibacterial effects of hemp seed oil still remain questionable [10

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Chemical Composition, Physicochemical Characteristics,

Chemical Composition, Physicochemical Characteristics, and Nutritional Value of Lannea kerstingii Seeds and Seed Oil 2.2. Chemical Analysis of the Seeds. The seed proximate found in L. kerstingii seed oil could contribute to its high

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PHYSICO-CHEMICAL CHARACTERIZATION OF SEED OIL AND

Free fatty acid levels were relatively high but peroxide and saponification values of 29.6mEqkg−1 and 164.1mgKOHg−1respectively point to a resemblance to oils processed for food. It was concluded that A. pavonina seeds represent a potential source of oil and protein that could alleviate shortages.

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Chemical characterization and fatty acid profile

Chemical characterization and fatty acid profile of different sesame verities in Pakistan Ali Asghar and Muhammad Nauman Majeed National Institute of Food Science and Technology, University of Agriculture Faisalabad, Pakistan ABSTRACT Sesame is the most ancient crop cultivated for its oil in the sub-continent. Its seeds contain

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