A farmer who applies gypsum on his farmland intends to
Answer Details
A farmer who applies gypsum on his farmland intends to decrease soil acidity. Gypsum is a mineral that contains calcium and sulfur. When applied to soil, it reacts with soil particles and releases calcium ions, which replace the acidity-inducing hydrogen ions. As a result, the soil pH is increased, making the soil less acidic. This process is also known as liming, which is often used to improve soil fertility, increase crop yield and control soil-borne diseases.