Seed treatment with carboxymethyl cellulose (CMC) is typically referred to as "priming" rather than "coating."

 

Seed treatment with carboxymethyl cellulose (CMC) is typically referred to as "priming" rather than "coating."


Priming involves pre-treating seeds with various compounds, including chemicals, nutrients, hormones, or microorganisms, to enhance germination, early seedling growth, and overall plant performance.

Seed priming has gained attention as a valuable technique in agriculture and horticulture, as it can lead to improved seedling establishment, reduced emergence variability, and better plant growth under various environmental conditions. It's worth noting that the effects of priming can vary based on the specific treatment, the plant species, and the growing conditions.

In the context of using beneficial microorganisms and CMC for seeds, the term "priming" would be appropriate. The process involves allowing the seeds to absorb the beneficial compounds from the microorganism's culture and CMC solution, which can enhance their germination, nutrient uptake, and stress tolerance.

On the other hand, "coating" usually refers to the application of a protective or functional layer onto the seed surface, often for purposes such as seed protection, ease of handling, or controlled release of additives like pesticides or nutrients. Coatings are typically designed to be present on the seed surface rather than absorbed by the seed itself.

In summary,  seed treatment with carboxymethyl cellulose (CMC) is typically referred to as "priming" rather than "coating."

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