Characterization and diversity of native <i>Azotobacter</i> spp. isolated from semi-arid agroecosystems of Eastern Kenya.

Biol Lett · 2022 · PMC8941396 · PMID 35317624

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highly significantno p-value reported

Studies on PGPRs are highly significant, especially in Africa, where farming is dominated by resource-limited smallholder farmers who cannot afford costly agrochemicals.

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Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.