化疗对阿尔及利亚本地葡萄品种卫生的影响

Acta Phytopathologica Et Entomologica Hungarica Pub Date : 2020-08-31 DOI:10.1556/038.55.2020.013

N. Aiter, A. Lehad, B. Haddad, A. Taibi, S. Meziani, M. Rabhi, L. Khelifi, C. Chaouia

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引用次数: 1

摘要

阿尔及利亚报道了几种葡萄病毒，特别是在葡萄种质收集中，因此在任何育种计划之前将这些品种从病毒感染中解放出来是一个巨大的挑战。我们的研究重点是对ITAFV葡萄种质收集中收集的本地品种进行化疗的开发。采用DAS-ELISA法对所有品种进行检测，所有卫生用样品均证实存在glav -3和GFLV。芽尖在含利巴韦林的改良ms培养基中离体培养8周后，DAS-ELISA检测显示glav -3被完全消除，GFLV明显减少。

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Sanitation of Autochthonous Grapevine Varieties from Algeria by Chemotherapy

Several grapevine viruses were reported in Algeria and especially in grapevine germplasm collection, therefore it is a great challenge to free these varieties from virus infection before any breeding programs. Our study focused on the development of chemotherapy on autochthonous varieties collected in the grapevine germplasm collection of ITAFV. All these varieties were tested by DAS-ELISA and the presence of GLRaV-3 and GFLV was confirmed in all used samples for the sanitation. After 8 weeks of shoot tips in vitro culture in a modified M S medium containing ribavirin, DAS-ELISA test revealed that GLRaV-3 was completely eliminated and GFLV to a significant rate.

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来源期刊

Acta Phytopathologica Et Entomologica Hungarica Agricultural and Biological Sciences-Plant Science

CiteScore

1.10

自引率

0.00%

发文量

期刊介绍： The journal publishes papers on the infectious diseases of plants, damages caused by insects and deals with the basic aspects of chemical and biological protection. Within its field of interest additional topics such as resistance against plant diseases, and physiological, biochemical and molecular questions of plant resistance and susceptibility are also discussed. Publishes book reviews and advertisements.