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Molecular characterization of potassium solubilizing bacteria from crop rhizosphere of the North Eastern Region of India

机译:印度北东部地区作物根际溶液溶解钾的分子特征

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In this study, isolation and characterization of potassium solubilizing bacteria (KSB) have been carried out which could solubilize a substantial amount of potassium (K) following incubation with mica. Five KSB, isolated from banana and chilli rhizosphere were identified by 16S rDNA sequence analysis. The identified bacteria were Klebsiella sp. and Bacillus cereus. The isolates had K solubilization potential within the range of 76.3-78.42% compared to control along with significant drop in pH (4.62-4.86). The study reveals the exploitation of Klebsiella sp. and B. cereus as potential K solubilizing biofertilizers.
机译:在该研究中,已经进行了溶解细菌(KSB)的分离和表征,其可以在与云母孵育后溶解大量的钾(K)。 通过16S rDNA序列分析鉴定了从香蕉和辣根根际隔离的五ksb。 已识别的细菌是Klebsiella sp。 和芽孢杆菌。 与对照相比,该分离物在76.3-78.42%的范围内具有76.3-78.42%的溶液。 该研究揭示了Klebsiella sp的剥削。 和B.培养物作为潜在的K溶解生物元化器。

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