Soil testing a key component in making sure farmland is outputting what's needed

With the ground about to freeze across the prairies, many farmers are getting soil sampling done before the end of the year.Testing out just what's in many farmer's grounds is a key part of making sure you know what's under the surface and what might need to go in.Warren Ward, an agronomy specialist with the Canola Council of Canada, talks about the necessity of that testing."Soil testing or soil sampling is a big component of 4R nutrient management. Those 4 Rs are the right source of fertilizer