Answer:
Farmers may choose not to use fertilizer for a number of reasons. Fertilizers can be costly and, if misused, can damage the environment. Overuse of fertilizer can cause run-off that pollutes nearby water sources, and can also contribute to soil erosion. Additionally, excessive use of fertilizer can actually reduce crop yields, as it can create an overabundance of nutrients that the plants cannot absorb. For these reasons, farmers may opt to use other sustainable methods of crop production, such as crop rotation or composting, instead of relying solely on chemical fertilizers.
Step-by-step explanation:
Farmers may choose not to use fertilizer for a number of reasons. Fertilizers can be costly and, if misused, can damage the environment. Overuse of fertilizer can cause run-off that pollutes nearby water sources, and can also contribute to soil erosion. Additionally, excessive use of fertilizer can actually reduce crop yields, as it can create an overabundance of nutrients that the plants cannot absorb. For these reasons, farmers may opt to use other sustainable methods of crop production, such as crop rotation or composting, instead of relying solely on chemical fertilizers.