OLIVE TREE TRAIL Mediterranean Cooking, Is Based on Olive Oil

Total Page:16

File Type:pdf, Size:1020Kb

OLIVE TREE TRAIL Mediterranean Cooking, Is Based on Olive Oil 2 THE STONE QUARRY AND FOSSILS 7 WHEN DOES THE HARVEST TAKE PLACE ? The cliff, behind the olive oil mill, is an old stone quarry; the very same stones were used to build the village of Cadenet. The exact point of time for the harvest depends on the sort of olive and the desired result of the oil. The olives The Luberon in Provence is an area full of fossil deposits. If you look down at your feet you will find scallop and oyster for a fruity green olive oil are harvested at the beginning of the season – between October and November, when fossils dating from the Miocene period (-23 to – 5 million years). This area corresponds to the opening of the western their color is changing from green to black. The resulting oil has an intensive taste with an aroma of herbs. For part of the Mediterranean, the Red Sea, as well as the formation of the Alps. The foundations of the mill revealed the ripe fruity, ripe olives are picked later in the season when the olives are black. These produce an oil that has a extensive fossil beds of oysters in a layer 10 to 20cm thick inches dating from 10 million years ago. In other areas of the taste of apples, flowers and dried fruit. To know the right date for the harvest, depending on the expected result, Luberon we can find very well-preserved fossils of vertebrates, mammal footsteps, insects and plant residues. we use modern technology: we tests olives on a regular basis and analyse them prior to the harvest, to know the percentage of oil and how spicy and bitter it is. 3 OUR TREES THE LUBERON 4000 olive trees spread over 15 hectares of land, planted in 1998, 1999 and 2000. 5 varieties of olives: Aglandau 80%. The The forest area north of you is called the Luberon. This mountain range gives the name to the whole region. The Luberon rest is divided between 4 other varieties called Bouteillan, Picholine, Salonenque and Cayon. These are the 5 varieties of extends from Cavaillon to Manosque and covers an area of 3,000 km2. It connects the Mediterranean sea and the the AOC Provence label. Our trees are fairly young. Irrigation is key for the growth of the trees as well as for the fruit. southern Alps. The highest peak reaches 1125 m and is named Mourre Nègre. It is located just in front of you. You can The most important time of irrigation is April, May and June when the trees are in blossom and fruit begins to form. recognize it by the high mast with all the mounted antennas. This is a beautiful area for hiking and biking. And in clear Water is also needed for the lipogenesis (the production of the oil in the fruit) If it rains in the spring and if we have a few storms in the summer, it won’t be necessary to water. The olive tree is characterized by its longevity; these trees can reach 100 years of age and much more. If the trunk of the tree disappears throughout the ageing process; new shoots grow from the base of the tree, ensure its durability and reproduce a new tree. The olive tree is also known to be very rustic, enabling the tree to grow in a very hot climate and in very poor soil. 8 THE LUBERON REGIONAL NATURAL PARK Here you can also see young olive trees, planted in 2010 (Aglandau, Bouteillan, Salonenque and Cayon). The Luberon Natural Park covers an area of more than 185,000 hectares, extending from Cavaillon (Vaucluse) to Lurs (Alpes- de- Hautes-Provence) along both sides of the Luberon mountain range (1125m high at the peak of Mourre Nègre). 4 VIEW OF THE 2009 GROVE Located at the point where the climate of the Alps meets the climate of the Mediterranean, the Luberon is not only In front of you, you can see our young olive grove planted in 2009. At the bottom of the hill, the stream called the Laval home to an exceptional variety of flora and fauna, but also has a rich architectural heritage and landscape. The Luberon flows from the Luberon out into the Durance river to the South of Cadenet. It runs through 4 communes : Cadenet, Natural Park is also a thriving area, with a population of 174,500 inhabitants living in 77 towns and villages. Vaugines, Cucuron and Puyvert. It also goes through our estate which is why we decided to call it Laval. The river In December 1997 the Luberon Natural Park was officially included in the list of UNESCO World Network of Durance is the longest river in Provence. Its sources is in the Alps, 2632m high in “Mont Chenaillet”, close to the Italian Biosphere Reserves, acknowledging the essential role of the Luberon in the preservation of the region’s ecological border, and it flows into the Rhône 305 km further on. The Durance Valley has carved out a route going from North balance and also its important cultural heritage on an international level. The Luberon Natural Park is also a member to South, crossing 4 departments and a plateau, all of which are filled with a rich history. It is the true spinal column of of the UNESCO Global Geoparks Network. Provence : from the Alps to the “Crau” plain, the Durance runs through the Provence Alps Côte d’Azur region and provides 75% of its water needs. 5 A CERTIFIED ORGANIC PRODUCTION We do not use any chemical product during the cultivation of the olive trees farming we only use organic fertilizers. We 9 HISTORY OF THE OLIVE TREE mow the grass instead of using weed killer. In fact, the grass harbours a a large amount of insects which help us fight against pests and diseases in the olive tree. We mow the grass twice a year and we control weeds on few centimeters with a special tractor which control the waterborne competition of the olive trees by removing a part of weeds. However, we need to conserve a part of this THE YEARLY CYCLE OF OLIVE TREE CULTIVATION vegetation because it has an important number of insects which help us to fight against the enemies of the olive tree. To fight against the olive fly we use neutral clay, kaolinite which forms a natural barrier and prevents the fly from laying its eggs. To have our land and production certified as organic we had to go through a very thorough administrative process which took several years before obtaining the actual certification. Taille Floraison Fécondation Nouaison Grossissement Véraison Maturation Récolte The certification is issued by a recognized certification authority which makes regular checks and takes frequent samples to ensure that the guidelines of organic agriculture are respected. Our recognized certification authority is called ECOCERT. mars mai/juin juin juillet juil à nov septembre sept à déc nov à dec The olive tree appeared for the first time in a wild form approx.. 14,000 years ago in Asia Minor. There still exists today 6 THE DIFFERENT VARIETY OF OLIVE TREES (possible return to the boutique for the shorter walk or you can carry on for the longer walk for another 30 mn) large forests of wild olive trees. The spreading of olive trees is linked to the spreading of the Mediterranean climate, There are more than 2000 different varieties of olives in the world. There are about 300 varieties in France; however which started about 10,000 years ago. The first known olive growers were Phoenician and Syrians in 4 000 BC. Little not all of these are suitable for the production of olives. Amongst the most famous ones, we have the Sabine in by little the olive tree spread due to trade in the Middle East in Palestine and Cyprus. Around 3,500 B.C. the olive tree Corsica, the Olivière in the Pyrénééns, the Lucques in the Hérault but it’s in Provence that the most varieties are reached Crete and the Aegean coast: various frescos and earthenware jugs from the beginning of the third millennium grown: B.C. are evidence of intensive trading in olive oil. Olive branches found in Egyptian graves shows, that even in Egypt Aglaudau, Bouteillan, Tanche, Grossane, Petit Ribier, salonenque, Cayon, Picholine, Cayetier... The most famous varieties already in 1,500 B.C. olive trees were cultivated. Due to migration of people, conquests and trade the olive tree spread in the South are the Picholine and the Aglandau, which we can find in the Gard, the Ardèche, the Hérault or the throughout the whole Mediterranean region: Italy, Spain, France, Tunisia, Morocco... Bouches du Rhône. At Bastide du Laval, we grow 80% of Aglandau, 5% of Salonenque, 5% of Bouteillan, 5% of Cayon In Provence the olive tree appeared in its wild form already a long time ago: fossilized leaves, dating from 8,000 B.C. and 5% of Picholine. This diversity of varieties of olives enables us to vary the taste and to create different olive oils. have been found in Roquevaire in France. The olive cultivation was introduced in 6,000 B.C. by the Phoenicians who It also helps us optimize the pollination of our trees. Most of the olive trees are self pollinators but however some founded Massilia (Marseille) and who taught the inhabitants how to grow olive trees. That’s why you can still find olive varieties more so than others. For instance the Aglandau olive which forms the majority of our orchard is tricky to trees today which are between 1,000 and 2,000 years old.
Recommended publications
  • Terraolivo Regulation Organization
    TERRAOLIVO REGULATION ORGANIZATION As part of putting together Olive oil, Nutrition and Health there will be a competition held in Israel, during the month of July known as Mediterranean International Olive Oil Competition - TerraOlivo PURPOSE Mediterranean International Olive Oil Competition is an International Competition of Extra Virgin Olive Oils Terraolivo, organized to reach the following objectives: ● Award the best Olive Oils Extra Virgin from all over the world. ● Promote all the nutritional benefits of Olive Oils EV directly to its consumers. ● Encourage the International market to notice the exceptional qualities of Olive Oils EV produced by different countries. ● Promote and make perceptible Olive Oil markets in the Mediterranean and the rest of the world. ● Spread all the advantages of having a Mediterranean diet. ● Introduce all winners to potential importers, in international markets, and to the media. ● Increase the international consumption of Olive Oils. STAGES The competition will have the following stages: ● Mediterranean International Olive Oil Competition: All Olive Oils will be tasted by a panel of professionals who will assess and classify them according to the COI. ● Guided Sampling: There will be a guided sampling of Olive Oils commented by the main specialists of the jury. ● First opening for winners to the press: All award winners will be presented to the International media and will be introduced to importers and distributors from worldwide markets. WHO CAN PARTICIPATE- ADMITTED PRODUCTS VERY IMPORTANT: The oils submitted should have a chemical analysis for free fatty acids ​ completed no more than 120 days prior to submission. To be considered extra virgin olive oils, the free fatty acid level must not be more than 0.8% with a peroxide index of less than 20.
    [Show full text]
  • Cultivated Olive Diversification at Local and Regional Scales
    Cultivated Olive Diversification at Local and Regional Scales: Evidence From the Genetic Characterization of French Genetic Resources Bouchaib Khadari, Ahmed El Bakkali, Laïla Khadari, Christine Tollon-Cordet, Christian Pinatel, Guillaume Besnard To cite this version: Bouchaib Khadari, Ahmed El Bakkali, Laïla Khadari, Christine Tollon-Cordet, Christian Pinatel, et al.. Cultivated Olive Diversification at Local and Regional Scales: Evidence From theGe- netic Characterization of French Genetic Resources. Frontiers in Plant Science, Frontiers, 2019, 10, 10.3389/fpls.2019.01593. hal-02620852 HAL Id: hal-02620852 https://hal.inrae.fr/hal-02620852 Submitted on 26 May 2020 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Distributed under a Creative Commons Attribution| 4.0 International License ORIGINAL RESEARCH published: 24 December 2019 doi: 10.3389/fpls.2019.01593 Cultivated Olive Diversification at Local and Regional Scales: Evidence From the Genetic Characterization of French Genetic Resources Bouchaib Khadari 1,2*, Ahmed El Bakkali 3, Laila Essalouh
    [Show full text]
  • CARNETS DE ROUTE a La Découverte De Nos Terroirs INTRODUCTION
    CARNETS DE ROUTE A la découverte de nos terroirs INTRODUCTION LE TERROIR OLÉICOLE FRANÇAIS, SES APPELLATIONS, SES VARIÉTÉS Ce carnet vous présente le territoire oléicole français et ses produits issus Pour plus d’informations, rendez-vous d’une tradition vieille de plus de 2 500 sur notre site huiles-et-olives.fr ! ans. Il vous fera découvrir des terroirs dédiés à l’huile d’olive et aux olives, des savoir-faire et des passions autour de ces produits gorgés de soleil. Pour vous aider à choisir et mieux connaître nos produits « Made in France ». ©123rf © 123rf ©123rf © Jérôme Liegeois TERROIR TERROIR L’OLIVIER ET LE L’OLIVIER TERROIR EN FRANCE L’olivier est un arbre de terroir. un territoire, plus ou moins vaste, attitré (à quelques D’abord, parce qu’il ne tolère que des zones particulières exceptions près). au climat méditerranéen, avec des sols non argileux, le Enin, parce que le terroir a une réelle inluence sur la En France, l’olivier est implanté dans l’arc méditerranéen, entre Ardèche Ardèche seul qui lui permet de fructiier. saveur de ses fruits et de l’huile que l’on en extrait. Nice et Perpignan, Marseille et Nyons. DrômeDrôme Alpes de Vaucluse Ensuite, parce qu’il possède de très nombreuses variétés On y dénombre une vingtaine de bassin de Gard Haute-Provence Alpes- Maritimes Hérault Bouches du Rhône DrômeAlpes de (plus de 1 000 de part le monde) mais chacune d’elle a production répartis sur treize département dont les Gard Vaucluse Aude Haute-Provence Alpes- caractéristiques climatiques et géologiques sont Pyrénées Haute Maritimes Orientales Corse Hérault Bouches du différentes.
    [Show full text]
  • Extra Virgin Olive Oils
    Extra Virgin Olive Oils: French A L’Olivier Founded by a chemist in 1822, A L’Olivier is France’s most esteemed producer of specialty oils and vinegars. The picturesque Parisian shop still sells beautifully presented products in glass bottles, rustic stoneware crocks, and colorful tins. Olive Oil- A L’Olivier extra virgin olive oils are fragrant and fruity, with sweet, mild olive flavor. A L'Olivier Black and Fruity Extra Virgin Olive Oil Tin 250 ml 6 / case A L'Olivier Extra Virgin Olive Oil 250 ml 6 / case 500 ml 6 / case 1 L 6 / case A L'Olivier Extra Virgin Olive Oil Mini Drum 750 ml 6 / case A L’Olivier Extra Virgin Olive Oil Spray 200 ml 6 / case A L'Olivier Extra Virgin Olive Oil White Stoneware Crock 500 ml 6 / case Arnaud Arnaud Extra Virgin Olive Oil Salonenque, Blanquette, Verdale, Picholine, and Grossane olives 500 ml 12 / case Castelines From their orchards near Les Beaux, Jean Benoit and Catherine Hugues hand-pick a variety of olives just before they begin to blacken. These young olives are used to produce an olive oil that is light and delicate, with aromas of fresh grass and flavors of artichokes and almonds. Castelines also produces Late Harvest Fruite Noir olive oil, using only perfectly ripened native olives. The black olives are stored and lightly fermented to create a pleasantly sweet oil, with hints of truffle. Castelines Extra Virgin Olive Oil Salonenque, Aglandau, Grossane and Verdale olives 500 ml 6 / case 750 ml 6 / case Castelines Late Harvest Olive Oil (Fruite Noir) Salonenque, Aglandau, Grossane and Verdale olives 500 ml 6 / case Le Château d’Estoublon Le Château d’Estoublon Single Varietal Extra Virgin Olive Oil: Picholine 100% Picholine olives 500 ml 6 / case Le Château d’Estoublon Extra Virgin Olive Oil AOP: Vallée des Baux de Provence Béruguette, Bouteillan, Grossane, Salonenque and Picholine olives 500 ml 6 / case .
    [Show full text]
  • 12.2% 130000 155M Top 1% 154 5300
    We are IntechOpen, the world’s leading publisher of Open Access books Built by scientists, for scientists 5,300 130,000 155M Open access books available International authors and editors Downloads Our authors are among the 154 TOP 1% 12.2% Countries delivered to most cited scientists Contributors from top 500 universities Selection of our books indexed in the Book Citation Index in Web of Science™ Core Collection (BKCI) Interested in publishing with us? Contact [email protected] Numbers displayed above are based on latest data collected. For more information visit www.intechopen.com Chapter 12 From the Olive Flower to the Drupe: Flower Types, Pollination, Self and Inter-Compatibility and Fruit Set Catherine Breton and André Bervillé Additional information is available at the end of the chapter http://dx.doi.org/10.5772/55312 1. Introduction 1.1. Frame of the chapter Although the tree development directs the olive tree yield we focus here to describe the main phases, stages and key steps from blossoming to harvest. The olive tree produces much more flowers than all other trees, however, fruit set and final harvest are limited by several parameters. Most articles in literature deal with the physiological aspects of the transformation of the olive flower into the drupe. Little attention has been given to genetic involvements that underlay the physiology and the biochemistry. A comprehensive survey of the literature as much as we can is given with genetic commentaries based upon recent genetic progresses made in the field. The olive tree derived from the oleaster and the oleaster belongs to an intertropical (Asian, African) genus and a major difference between northern species (Fraxinus, Syringa, Ligus‐ trum) is the bare axillary buds at the basis of leaves.
    [Show full text]
  • Olive Oil Production in the Var Region of France, May, 1995
    Olive Oil Production in the Var Region of France, May, 1995 In the south of France there are approximately 60 oil mills and cooperatives processing and retailing local olive oil today. They have a long history and tell the story of when olives were the dominant agricultural crop of the area. The Var region is at the center of what was once a thriving olive oil empire producing thousands of tons of olive oil each year. A devastating freeze in 1956 killed all of the olive trees down to the ground and most farmers replanted with the more profitable wine grapes for which France is so well known. Most of the mills in the region today still use the low technology stone mills and decantation processes their ancestors used. Unfortunately they have trouble finding enough olives nearby to sell much more than just to local residents, who bring their own olives for pressing. Mills that have modern equipment supplement their investment by bringing in olives from Spain and selling olive crafts, soaps, and canned table fruit in stores and restaurants adorned with antique processing equipment. Statistically, France is not a major producer of olive oil, processing an estimated 2,500 to 3,500 tons of olives in 1994. The Var region Chamber of Commerce economic development bulletin lists 11,136 farms in the region with an average size of just under 20 acres each. Vineyards represent 43% of the land and 47% of the earnings, cut flower production occurs on 1% of the land and represents 36% of the earnings.
    [Show full text]
  • Dossier De Presse 2020
    DOSSIER DE PRESSE 2020 Partez à la découverte des Huiles d’olive de France ! France Olive - Association française interprofessionnelle de l’olive Tél. 04 75 26 90 90 - [email protected] - www.huiles-et-olives.fr ÉDITO ’année 2020 se place sous le signe du tourisme de proximité et Lde la découverte de nos beaux départements français ! Pourquoi ne pas profiter de l’occasion pour dénicher de bons produits, visiter des lieux natures ou insolites, rencontrer des gens passionnés ? France Olive a préparé 11 destinations (réparties sur 13 départements) pour découvrir le monde de l’huile d’olive et toutes ses richesses. De quoi préparer des séjours 100% locaux et immersifs au milieu des oliviers. A nous l’oléotourisme ! De Nice à Perpignan en passant par Nyons et Marseille, un panel de choix est possible pour un séjour sur mesure que vous préparez à votre guise. Banquettes, côteaux rocheux bordés de garrigues, capitelles et murets en pierre sèche, vallons ou plaines … l’olivier façonne les paysages ! Toutes les © 123rf - Sam74100, Artellia, Juergen Schonnop, Fermate, Magali Ancenay Schonnop, Fermate, Juergen Artellia, © 123rf - Sam74100, saisons sont propices pour découvrir cet arbre mythique ! France Olive a à cœur de promouvoir ces territoires oléicoles, car visiter ces terroirs est aussi l’occasion de rencontrer les producteurs français du monde de l’huile d’olive : oléiculteurs, oliverons, mouliniers et confiseurs ! Nombreux proposent des dégustations de produits ainsi que la visite de leur moulin et domaine, pour partager leur savoir-faire mais surtout leur passion. Ardèche Drôme Chacun peut découvrir ces destinations en consultant notre site Alpes de Vaucluse www.huiles-et-olives.fr (accès gratuit) et préparer son séjour ! Gard Haute-Provence Alpes- Maritimes La production d’huile d’olive de France est dans une optique «qualitative» Hérault Bouches du Rhône Va r et non «quantitative» : avec 5 000 tonnes produites par an en moyenne, elle ne représente qu’un faible pourcentage des 105 000 tonnes d’huile Aude d’olive consommées chaque année par les français..
    [Show full text]
  • Document Unique
    Demande de modification du cahier des charges de l’AOP « Huile d’Olive de la Vallée des Baux-de-Provence » approuvée par le comité national des appellations laitières, agroalimentaires et forestières en sa séance du 16 juin 2016 DOCUMENT UNIQUE « Huile d’olive de la Vallée des Baux-de-Provence » N° UE: [réservé UE] AOP (X) IGP ( ) 1. DÉNOMINATION(S) [DE L'AOP OU DE L'IGP] «Huile d’olive de la Vallée des Baux-de-Provence.» 2. ÉTAT MEMBRE OU PAYS TIERS France 3. DESCRIPTION DU PRODUIT AGRICOLE OU DE LA DENRÉE ALIMENTAIRE 3.1. Type de produit [voir annexe XI] Classe 1.5. - « Huiles et matières grasses ». 3.2. Description du produit portant la dénomination visée au point 1 L’ « Huile d’olive de la Vallée des Baux-de-Provence » est une huile caractérisée par la présence d’au moins deux des arômes suivants : herbe fraîchement coupée, pomme, amandon, artichaut cru, noisette fraîche, feuille de tomate. Ils sont accompagnés d’une amertume et d’un piquant (dénommé «ardence» au sens du présent cahier des charges) modérés. L’amertume est inférieure ou égale à 3 et l’ardence est comprise entre 1 et 3 sur l’échelle organoleptique du Conseil Oléicole International (COI). Sa teneur en acide oléique est au maximum de 0,8 grammes pour 100 grammes. L’ « Huile d’olive de la Vallée des Baux-de-Provence » suivie de la mention "olives maturées" est une huile onctueuse, caractérisée par la présence d’au moins deux des arômes suivants : olives confites, olives noires, pâte d’olive, cacao, champignon, artichaut cuit, truffe, pain au levain.
    [Show full text]
  • Genetic and Environmental Features for Oil Composition in Olive Varieties
    OCL 2014, 21(5) D504 c A.J. Bervillé, C.M. Breton, Published by EDP Sciences 2014 OCL DOI: 10.1051/ocl/2014007 Oilseeds & fats Crops and Lipids Available online at: www.ocl-journal.org Research Article –Dossier Open Access OLIVE OIL Huile d’olive Genetic and environmental features for oil composition in olive varieties André Jean Bervillé1 and Catherine Marie Breton2,, 1 INRA, UMR DIAPC, 2 place Viala, Bât 33, 34060 Montpellier Cedex 2, France ossier 2 INRA, UMR-AGAP, équipe Davem, campus Supagro, Bat 21, 34060 Montpellier Cedex 1, France D Received 21 January 2014 – Accepted 13 February 2014 Abstract – Consumption of olive oil helps both prevent and cure heart disease. Olive oils vary in their fatty acid profiles as well as those of other secondary metabolites (phenols, sterols, and terpene compounds). We seek to distinguish the genetic bases from the environmental factors that cause these variations. The genetic base is indeed wide: varieties originate in different domestication occurrences, from different oleaster trees and in differing climatic regimes. With the aid of diagrams, we set out briefly the oil synthesis pathway for fruits in comparison with that of seeds, and the specific aspects of olive oil in particular. Varieties of olive have appeared that are adapted to regions with harsh conditions where the oleaster could not thrive. Environmental stresses have consequences on drupes and their oil profiles; these have been highlighted in European countries through the use of appellations. Whilst stresses tend to enhance the quality of the end product, they do however decrease final yields with potential negative impacts on olive growers’ incomes.
    [Show full text]
  • Approche D'evaluation De La Durabilite Des Systemes Guidee Par La Pensee Cycle De Vie : Application a L'agro- Industrie Oleicole
    En vue de l'obtention du DOCTORAT DE L'UNIVERSITÉ DE TOULOUSE Délivré par : Institut National Polytechnique de Toulouse (INP Toulouse) Discipline ou spécialité : Sciences des Agroressources Présentée et soutenue par : M. GUILLAUME BUSSET le vendredi 11 juillet 2014 Titre : APPROCHE D'EVALUATION DE LA DURABILITE DES SYSTEMES GUIDEE PAR LA PENSEE CYCLE DE VIE : APPLICATION A L'AGRO- INDUSTRIE OLEICOLE Ecole doctorale : Sciences de la Matière (SDM) Unité de recherche : Laboratoire de Chimie Agro-Industrielle (L.C.A.) Directeur(s) de Thèse : MME MIREILLE VIGNOLES M. JEAN PIERRE BELAUD Rapporteurs : Mme VERONIQUE BELLON MAUREL, IRSTEA M. NICOLAS PERRY, ENSAM BORDEAUX Membre(s) du jury : 1 M. CARLOS VACA GARCIA, INP TOULOUSE, Président 2 Mme MIREILLE VIGNOLES, INP TOULOUSE, Membre 2 Mme PASCALE ZARATE, UNIVERSITE TOULOUSE 1, Membre 2 Mme TATIANA REYES, UNIVERSITE DE TECHNOLOGIE DE TROYES, Membre Résumé À l'heure où toute décision stratégique doit être conforme aux principes de la durabilité, l'évalua- tion des conséquences environnementales, économiques et sociales d'un choix d'ingénierie s'avère nécessaire. Parmi les outils d'évaluation des systèmes et de leurs conséquences, l'analyse de cycle de vie (ACV) dérivée de la pensée cycle de vie s'est imposée comme la méthode la plus adaptée à un tel niveau de décision. Historiquement focalisée sur les impacts environnementaux, l'ACV a naturellement étendue son champ d'évaluation aux aspects économiques, sociaux et d'ingénierie pour devenir une analyse de la durabilité (AdCV) des systèmes. L'AdCV est ainsi en train d'émer- ger et nécessite des propositions d'améliorations méthodologiques et des applications concrètes pour devenir robuste et applicable.
    [Show full text]
  • Recognition the Changes in Some Physical and Chemical Fruit Properties During Fruit Development Stage of Kalamata and Sebhawy Olive Oil Cultivars
    28 Middle East Journal of Agriculture Research, 2(2): 28-35, 2013 ISSN 2077-4605 Recognition the changes in some physical and chemical fruit properties during fruit development stage of Kalamata and Sebhawy olive oil cultivars. Laila Haggag F., M.F.M. Shahin, E.A.E. Genaidy and Fekria H. Khalil Pomology Dept., National Research Centre, El-Tharir Str., Dokki, Egypt. ABSTRACT This work was carried out through 2011 and 2012 seasons on two olive oil cultivars, namely (Kalamata and Sebhawy). Trees were 10 years old, grown in sandy soil, planted at 5x5 meters apart under drip irrigation system. The investigation aimed to study the changes in some physical and chemical fruit properties in relation to fruit development stage. Results proved that fruit of the three cultivars exhibited a cycle growth pattern: Growth was rapid during the first fruit growth stage (6-10 weeks), slow during the second stage (4-5 weeks). The third stage is again one of rapid growth and coincides with the change in fruit skin color. The increment in fruit size prior to fruit coloration comes mainly from increased moisture content of the fruit. Oil begins to accumulate in the fruit and increases gradually through July, August and reaches the maximum as fruit become completely black. So, it is important for olive trees cultivars Kalamata and Sebhawy grown under Ismailia - Egypt have adequate water needs for about 16 to 19 weeks after fruit set tell just before harvest to obtain high fruit and oil quality. Key words: Olive (Olea europaea), Kalamata, Sebhawy, Shemlaly, growth curve, Introduction The olive is native to the Mediterranean region, tropical and central Asia and various parts of Africa.
    [Show full text]
  • Oil Fatty Acid Composition of Eighteen Mediterranean Olive Varieties Cultivated Under the Arid Conditions of Boughrara (Southern Tunisia)
    GRASAS Y ACEITES, 60 (5), OCTUBRE-DICIEMBRE, 498-506, 2009, ISSN: 0017-3495 DOI: 10.3989/gya.021109 Oil fatty acid composition of eighteen Mediterranean olive varieties cultivated under the arid conditions of Boughrara (southern Tunisia) By Wissem Zarrouk,a Bechir Baccouri,a Wael Taamalli,a Ahmed Trigui,b Douja Daouda and Mokhtar Zarrouka* a Laboratoire Caractérisation et Qualité de l’Huile d’Olive, Centre de Biotechnologie de Borj Cedria, BP 901, 2050 Hammam-Lif, Tunisia. b Institut de l’Olivier, BP 263, 3018 Sfax, Tunisia. (*Corresponding author: e-mail: [email protected]) RESUMEN three main groups. The first group included a subgroup which is composed of seven olive varieties (Cornezuelo, Ver- Composición de ácidos grasos de dieciocho varieda- dial de Vélez-Málaga, Leccino, Coratina, Koroneiki, Lechín des de aceituna mediterráneas cultivadas en las condi- de Granada and Changlot Real) characterized by high oil ciones áridas de Boughrara (zona meridional de Túnez). yield with high oleic, low palmitic and linoleic acid contents. The fatty acid compositions of the oils from these varieties En este estudio, dieciocho variedades de aceituna pro- comply with international standards and show more benefi- cedentes de España, de Francia, de Italia, de Grecia y de Ar- cial characteristics than the oil obtained from Chemlali: the gelia, cultivadas en la estación experimental del olivo de most abundant olive cultivar in Tunisia. Finally, the main fatty Boughrara (región árida de Túnez), fueron evaluadas para el acids (palmitic (C16:0), oleic (C18:1) and linoleic (C18:2)) of rendimiento en aceite y la composición de ácidos grasos.
    [Show full text]