Reading a soil test report is a good skill to have, even if someone else is writing recommendations.
When a soil sample is submitted to a commercial laboratory they usually analyze pH (water and buffer), organic matter, phosphorus, potassium, calcium and magnesium. And, if requested, they will run sulfur, nitrate and micronutrients including boron, copper, iron, manganese and zinc.
Water pH: This is a...
Comments
Add new comment