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Use of Plant Extracts in the Control of Post-Harvest Fungal Rots in Apples
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作者 EL Alami Nabila EL ATTARI Soufiyan 《Journal of Botanical Research》 2019年第3期27-41,共15页
Different fungi alter apples in the post-harvest period, causing considerableeconomic losses and risks to consumer health due to the mycotoxinsthat some of these fungi produce. The control of these fungal alterationsi... Different fungi alter apples in the post-harvest period, causing considerableeconomic losses and risks to consumer health due to the mycotoxinsthat some of these fungi produce. The control of these fungal alterationsin apples is mainly dependent on the use of chemical fungicides, the effectivenessof which has been well proven. However, this use is subject torestrictions due to growing concerns about risks to human health and theenvironment and the continued development of pathogen resistance to commonlyused fungicides. A new approach to control post-harvest fungi hasbeen implemented through the application of plant extract.It is estimatedthat there are more than 250,000 higher plant species on Earth that can beevaluated for their antimicrobial bioactive chemical compounds. In recentdecades, researchers have evaluated plant extracts and essential oils againstfungi responsible for post-harvest apple rot. Interesting results have beenobtained. The purpose of this project is to summarize and discuss the resultsof in vitro and in situ experiments of different literatures concerning the effectsof compounds derived from plants on the control of fungi responsiblefor rotting apples in storage. 展开更多
关键词 Plant extracts FUNGI rots Apple POSTHARVEST Essentiel OILS BIOCONTROL
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Samir Amin (1931—2018), pensée et action
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作者 Hassan Remaoun 《法语国家与地区研究(中法文)》 2019年第1期15-25,91,共12页
Samir Amin que nous venons de perdre en ■ 2018fut un intellectuel et homme d'action qui aura consacréla majeure partie de sa vie au service d'un monde plus juste,en proposant une analyse stimulante pour ... Samir Amin que nous venons de perdre en ■ 2018fut un intellectuel et homme d'action qui aura consacréla majeure partie de sa vie au service d'un monde plus juste,en proposant une analyse stimulante pour servir notamment ■ l'émancipation de peuples du Sud de notre planète.Il fut un universitaire qui nous a léguéun nombre impressionnant de publications,en même temps qu’un intellectuel et un homme d'action engagédont l'uvre est largement reconnue.L'article présente quelques aspects de sa trajectoire de vie et les thèses essentielles qu'il a développées dans sesécrits. 展开更多
关键词 Samir Amin trajectoire DE VIE THESES essentielles
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