Agrumes tunisie pdf download

A deep and comprehensive free trade agreement dcfta is currently being negotiated between tunisia and the european union eu. Some polyclonal varieties were identified and cases of homonymy were detected. Classification des principaux producteurs dagrumes et leurs parts 20162017. Pdf les pucerons des agrumes et leurs ennemis en tunisie.

The aim of this study was to evaluate the impact of temperature, salt stress and ph on seed germination of a moroccan medicinal plant origanum compactum benth. The maximum regeneration efficiency was achieved after incubating epicotyl explants excised in an oblique manner in mt culture media. Chypre, egypte, espagne, france, gaza, grece, israel, italie, maroc, tunisie. Read, print and download millions of worksheets, labs, lesson plans and other for free. Challenges in citrus market chains in tunisia and morocco. The suppressive effects of two different types of date palm composts and some of their indigenous microorganisms were evaluated in vitro and on potato plants inoculated with rhizoctonia solani. In the tradition of the french school of agribusiness and rural economy, the objective of this chapter is to analyse the challenges and opportunities of the citrus industry in two maghreb countries. It aims to increase trade between tunisia and the eu, and is said to be better adapted to the democratic transition and economic reconstruction of tunisia. Features fullscreen sharing embed analytics article stories visual.

They are grown in all the worlds warm regions, generally under irrigation, as is the case all around the mediterranean. Institution of agricultural research and higher education. The initial phenols and flavonoids content of fresh lemon byproduct were 5. Palestine, tunisie, algerie, maroc, italie, espagne, portugal. The aim of this paper is to analyse how farmers adapt to water scarcity and to inv. Download as pptx, pdf, txt or read online from scribd.

All of their scientific and technical staff and students have access to these libraries. The in vitro seed germination tests were carried out in the dark in petri dishes using an aqueous media. Effect of different drying processes on functional. Les pucerons des agrumes et leurs ennemis en tunisie.

Gifruits groupement interprofessionnel des fruits tunisie. The search for alternative ctvresistant rootstocks that also withstand the other constraints is now. Add documents, flashcards, video, liks and share it with your friends or students. The pomegranate butterfly deudorix virachola livia klug 1834 lepidoptera. An efficient in vitro regeneration system using epicotyl segments was developed and then used for optimizing genetic transformation of the tunisian maltese halfblood citrus sinensis variety using phosphinothricin ppt resistance as a selectable marker. The prevalence of sour orange rootstock in the southern and eastern part of the mediterranean basin is presently threatened by the spread of citrus tristeza virus ctv and its main vector toxoptera citricida, combined with abiotic constraints such as drought, salinity and alkalinity. Catalogue carrefour informatique by carrefour tunisie issuu. Establishment of an in vitro regeneration system and. Key scale insects that have long been considered as having high economic importance in tunisia and for which several research studies and pest management programs have been undertaken include the mealybug species planococcus ficus signoret and planococcus citri risso, the soft scale saissetia oleae olivier and the armoured scale parlatoria ziziphi lucas. Biological control of stem canker and black scurf on. To get more targeted content, please make fulltext search by clicking here. All the content we provide is not hosted on our servers.

As a sovereign country that is not part of the eu, it is up to the tunisian government to choose. Operating irrigation systems when water supplies are insecure is a critical challenge for both farmers and managers. The micrografting is one of the techniques of vegetative propagation allowing getting authentic and virus free citrus. The essential electronic agricultural library teeal an easytouse database that gives users immediate access to fulltext pdf articles is used over the local area network and is updated every year. Pca and cluster analysis showed a considerable phenotypic and genetic diversity in the local pomegranate germplasm. Institution of agricultural research and higher education iresa agricultural information management agricultural biotechnology for knowledge sharing in nena region 24 july 2012 cairoegypt 2 value of agricultural exportations in 2009 1849. This technique is one of methods widely used in the scheme of certification of different country producing citrus.