 Successful food plots start with soil tests. Using test results and recommendations accurately are the keys to increased food plot yield. Fertilizer recommendations are in pounds per acre based on the nitrogen, phosphorus, and potassium needed. When buying fertilizer, the numbers are the percentages of the total weight of each nutrient. To apply the correct amount, you must calculate the amount needed to reach the recommended per acre rate. Lime recommendations are in tons per acre. Applying the recommended lime will raise the soil pH and make soil nutrients more available to plants. A soil pH of 5.8 or lower means nutrients are less available. Applying the recommended lime will raise pH to between 6.0 to 7.0. Understand it may take 6 months or longer for it to work. Plan to apply lime well in advance of your anticipated planting date.