Seed Priming by Bacillus megaterium L. to Enhance the Resistance of Phaseolus vulgaris L. Seedlings to Heavy Metal Stress

What is it about?

A proportionate rise in amount was noted as the levels of heavy metals increased. In contrast, heavy elements increased the dry weight of seedlings. These minerals also assisted in the build-up of proline in seedlings that had higher concentrations of heavy metals. By contrasting promoted and non-promoted seedlings, Bacillus megaterium significantly lessened the harmful effects of the heavy metals employed in the study.

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Photo by Lidia Nikole on Unsplash

Photo by Lidia Nikole on Unsplash

Why is it important?

The buildup of heavy metals in the environment is one of the risks to the growth and development of plants globally, as well as to people if they consume plants contaminated with these heavy metals. Numerous countries have implemented diverse strategies to reduce the probability of these metals building up. Among these strategies, using biofertilizers to encourage seed is the most important.