when used as a nitrogen fertilizer, must be injected under the soil surface. Although water-soluble, ammonium attaches readily to clay and organic matter particles (in much the same way iron is ...

NH3 needs water to convert to NH4 so it can be absorbed into soil particles. These special considerations for your soil might make application timing trickier than using other nitrogen fertilizer ...

1. Fish emulsion is a water-soluble organic fertilizer made from fermented fish or fish byproducts. It is rich in nutrients like nitrogen, phosphorus, and trace elements. Fish emulsion is ...

Husker scientists rewrite the book on nitrogen fertilizer to use the right among, protecting the farmer’s bottom line but ...

For example, nitrogen helps with foliage growth but ... most control over how much you use and where. When using a ...

If the fertilizer is soluble in water, the ratio of nitrogen is usually much higher to indicate quicker results and account for runoff. When shopping for the best fertilizer for St. Augustine ...