Add Yahoo as a preferred source to see more of our stories on Google. A well-tended vegetable garden. - Paulmaguire/Getty Images When it comes to healthy plant growth, potassium is one of the three ...

From June to mid-July, scout cotton squares, check the upper canopy, test tissue and apply foliar potassium early if needed. The June-to-mid-July timeframe is critical for optimizing cotton yield.

The No. 1 challenge with potassium is to manage the nutrient so that it’s ready to work when it’s needed Potassium’s behavior in the soil sets it apart from other nutrients such as nitrogen and ...

With the 2026 cotton planting season in full swing, research out of the Arkansas Agricultural Experiment Station provides a ...

A research team has now shown for the first time where and how potassium is sensed in the root and which signalling pathways coordinate the adaptation of root growth and potassium uptake to maintain ...

Feb. 20 (UPI) --Soils around the world are running low on potassium, a key nutrient needed for plants to grow. This ultimately means we may not be able to grow enough food for everyone. But it's not ...

Potassium deficiency in soil has been revealed as a major threat to livestock and agricultural farming. So what does this mean for global food security and can the current threat be reversed? A study ...

Almost all plants live in close symbiosis with so-called mycorrhizal fungi – an important symbiosis for absorbing essential nutrients. In their new study, a team led by ecologist Christina Kaiser from ...

Soil, or what I like to call the "tree environment," is filled with living organisms, organic matter, minerals, and nutrients of all sorts. In our greater Leon County area there are common ...