نتایج جستجو برای: mechanical olive harvest

تعداد نتایج: 272127  

2012
Innocenzo Muzzalupo Barbara Macchione Cristina Bucci Francesca Stefanizzi Enzo Perri Adriana Chiappetta Antonio Tagarelli Giovanni Sindona

The quality of olive oil is influenced by genetic and environmental factors and by the maturation state of drupes, but it is equally affected by technological treatments of the process. This work investigates the possible correlation between olive LOX gene transcript accumulation, evaluated in fruits collected at different stages of maturation, and chemical biomarkers of its activity. During ol...

Journal: :Croatian medical journal 2007
Snjezana Stambuk Davorka Sutlović Pavle Bakarić Sandra Petricević Simun Andelinović

AIM To assess genotyping with microsatellite-based markers of the olive (Olea europaea L.) for potential application of olive as legal case evidence, with regard to the degree of variability within the Croatian olive genomic pool and to the effectiveness of the chosen set of microsatellite-based markers in revealing olive divergence. METHODS The total of 44 autochthonous Croatian olive specim...

Journal: :Food chemistry 2014
Luís G Dias Andreia Fernandes Ana C A Veloso Adélio A S C Machado José A Pereira António M Peres

Label authentication of monovarietal extra virgin olive oils is of great importance. A novel approach based on a potentiometric electronic tongue is proposed to classify oils obtained from single olive cultivars (Portuguese cvs. Cobrançosa, Madural, Verdeal Transmontana; Spanish cvs. Arbequina, Hojiblanca, Picual). A meta-heuristic simulated annealing algorithm was applied to select the most in...

Journal: :Italian Journal of Food Science 2023

In Lebanon, olive oil plays an essential role at both economic and social levels. However, factors influencing its quality are rarely addressed. This preliminary study is the first analysis to show a comparison between ancient adult virgin trees in Lebanon. Analysis of pedo-climatic conditions physicochemical parameters samples taken from three Lebanese regions (Bechmizine, Kfaraaka, Kawkaba) t...

ژورنال: دین و سلامت 2014

    Olive is one of the rare plants having special status in catechesis, holy Quran explicitly nominated it and our religious traditions declared its usage frequently. Olive is one of the folklore plants in Mediterranean coasts became a symbol because of high intake of olive and olive products. The present review article aimed to evaluate known effects of olive according to its p...

2016
Rayda Ben Ayed Hanen Ben Hassen Karim Ennouri Riadh Ben Marzoug Ahmed Rebai

Olive (Olea europaea), whose importance is mainly due to nutritional and health features, is one of the most economically significant oil-producing trees in the Mediterranean region. Unfortunately, the increasing market demand towards virgin olive oil could often result in its adulteration with less expensive oils, which is a serious problem for the public and quality control evaluators of virg...

2011
A. Troncoso J. L. Garcia S. Lavee

Environmental factors such as suitable light and thermal conditions are essential for the reproductive development of olive buds. However, the tree and its buds have to be in a suitable responsive physiological state in order to respond. Furthermore sufficient well developed buds from the previous season with a good nutritive balance, capable to differentiate are required on the tree. In the pr...

Journal: :Annals of internal medicine 2006
María-Isabel Covas Kristiina Nyyssönen Henrik E Poulsen Jari Kaikkonen Hans-Joachim F Zunft Holger Kiesewetter Antonio Gaddi Rafael de la Torre Jaakko Mursu Hans Bäumler Simona Nascetti Jukka T Salonen Montserrat Fitó Jyrki Virtanen Jaume Marrugat

BACKGROUND Virgin olive oils are richer in phenolic content than refined olive oil. Small, randomized, crossover, controlled trials on the antioxidant effect of phenolic compounds from real-life daily doses of olive oil in humans have yielded conflicting results. Little information is available on the effect of the phenolic compounds of olive oil on plasma lipid levels. No international study w...

Journal: :Zagazig Journal of Agricultural Research 2021

Olive tree is one of the most important fruit trees because its content many potentially bioactive compounds and represent waste products from olive harvest pruning trees. However, these can differ between cultivars. The aim current study was to evaluate antioxidant, antimicrobial anti-inflammatory properties three leaves cultivars (Picual, Shemlali Tofahy) commonly cultivated in Egypt. Further...

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