中文名称

mCS20ABN培养基

英文名字

mCS20ABN Medium

供应商

Duchefa Biochemie B.V.

产品货号

C5122.1000

产品报价

￥询价/1kg

产品说明书

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购买方式

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产品新闻

背景资料

CS20ABN has been developed by Chang et al. to isolate Xanthomonas campestris pv. campestris (Xcc) from crucifer seeds. The original medium recipe allowed the quick isolation of most isolates of Xcc. However, the recovery of some isolates of Xcc was poor due to pH-dependent sensitivity to neomycin. In the modified version, the pH is lowered to 6.5 by the addi-tion of extra potassium dihydrogen phosphate. This modification improved the recovery of some neomycin-sensitive isolates considerably.Contaminated seed lots can be detected by dilution plating of the bacterial extract on mCS20ABN and mFS. Suspected isolates are then transferred to YDC. Finally, the identity of the suspected isolates can be determined by a pathogenicity test using brassica seedlings.The colonies of Xcc and Xanthomonas campestris pv. armoraciae are yellow, mucoid and surrounded by a zone of starch hydrolysis.

产品描述

CS20ABN has been developed by Chang et al. to isolate Xanthomonas campestris pv. campestris (Xcc) from crucifer seeds. The original medium recipe allowed the quick isolation of most isolates of Xcc. However, the recovery of some isolates of Xcc was poor due to pH-dependent sensitivity to neomycin. In the modified version, the pH is lowered to 6.5 by the addi-tion of extra potassium dihydrogen phosphate. This modification improved the recovery of some neomycin-sensitive isolates considerably.Contaminated seed lots can be detected by dilution plating of the bacterial extract on mCS20ABN and mFS. Suspected isolates are then transferred to YDC. Finally, the identity of the suspected isolates can be determined by a pathogenicity test using brassica seedlings.The colonies of Xcc and Xanthomonas campestris pv. armoraciae are yellow, mucoid and surrounded by a zone of starch hydrolysis.

产品形式

固体

保存建议

建议收到产品后，按照说明书保存建议存放。

其他

Duchefa Biochemie B.V.于1989年成立于荷兰的哈勒姆市。专门研究和供应植物生物技术中使用的培养基和化学品,并且有非常严格的安全要求和质量标准。用于植物生物技术的产品总数已达400多种,主要包括用于植物分子生物学和种子健康测试的培养基,生长调节剂,抗生素,胶凝剂,底物和化学品。更有侧重于植物病理学用途的产品,包括20多种用于测试各种农作物种子上病原体的培养基。

注意

该页面的中文产品信息的翻译，仅供参考。准确的产品信息请以厂家的英文说明书为准。下单前，请浏览说明书确认。

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