Promotion of almond oil from the Ferragnes variety, a predominant cultivar in young almond plantations in eastern Morocco

نویسندگان

چکیده

Almond oil (AO) has both food and non-food uses, but the most profitable niche market is its applications for cosmetic (Skincare, Body oil, Hair Soap). In last decade, two almond varieties Ferragnes Ferraduel , with dominance of became to be crucial due their suitability agro-ecological conditions some regions production in Morocco. This study focuses on characterization AO Ferragnes, which main cultivar among foreign introduced eastern Chemical parameters’ fatty acid (FA) composition, minor compounds mainly tocopherols phenols were analyzed, oxidative stability (OSI) related shelf life was determined. Results show low acidity (0.38%) peroxide value (1.92 meq/kg). FA profile shows predominance unsaturated principally oleic (C18:1; 68.9 %) linoleic (C18:2; 21.88%). Tocopherol (Vitamin E) phenol contents are, respectively, 456.43 mg/kg 138 mg/kg. addition, richness natural antioxidants, this exhibits high (OSI = 24.09 h); thus, these results prove quality that can recommended as edible notably are more profitable.

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

from linguistics to literature: a linguistic approach to the study of linguistic deviations in the turkish divan of shahriar

chapter i provides an overview of structural linguistics and touches upon the saussurean dichotomies with the final goal of exploring their relevance to the stylistic studies of literature. to provide evidence for the singificance of the study, chapter ii deals with the controversial issue of linguistics and literature, and presents opposing views which, at the same time, have been central to t...

15 صفحه اول

Study of the Genetic Diversity of Almond Seedling Populations in Morocco: Application of a Chemometric Approach

Almond (Prunus amygdalus Batsch) in Morocco is still propagated by farmers mostly from seed, generating a large genetic diversity. Thus, in order to evaluate the almond diversity in Morocco from the point of view of kernel quality, oil and protein contents and major fatty acid composition were determined. Principal component analysis (PCA) was used to compare the kernel components among 46 geno...

متن کامل

Oil migration in chocolate and almond butter confectionery systems

Oil migration from high oil content almond confections into adjacent chocolate causes changes in product quality. The objective of this study was to quantify the oil migration from almond butter and cream products to dark chocolate. Magnetic resonance imaging (MRI) was used to monitor spatial and temporal changes of liquid lipid content. A multi-slice spin echo pulse sequence was used to acquir...

متن کامل

the role of russia in transmission of energy from central asia and caucuses to european union

پس ازفروپاشی شوروی،رشد منابع نفت و گاز، آسیای میانه و قفقاز را در یک بازی ژئوپلتیکی انرژی قرار داده است. با در نظر گرفتن این منابع هیدروکربنی، این منطقه به یک میدانجنگ و رقابت تجاری برای بازی های ژئوپلتیکی قدرت های بزرگ جهانی تبدیل شده است. روسیه منطقه را به عنوان حیات خلوت خود تلقی نموده و علاقمند به حفظ حضورش می باشد تا همانند گذشته گاز طبیعی را به وسیله خط لوله مرکزی دریافت و به عنوان یک واس...

15 صفحه اول

Self-(in)compatibility in ‘AS-1’, a Local Spanish Almond Cultivar

The finding of new self-compatible cultivars in local population is a breeder’s objective in order to increase the sources of self-compatibility for the almond (Prunus amygdalus Batsch) breeding programmes. ‘AS-1’, a local Spanish selection, was considered to be self-compatible according to its self pollen tube growth and was incorporated in the almond breeding programme of Zaragoza as a source...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: E3S web of conferences

سال: 2021

ISSN: ['2555-0403', '2267-1242']

DOI: https://doi.org/10.1051/e3sconf/202124004004