molybdenum fertilizer

例句：

1. 1. The soil in this region is rich in molybdenum, which is essential for plant growth.
   该地区的土壤富含钼，对植物生长至关重要。
2. 2.Molybdenum fertilizers are widely used in agriculture to promote plant growth and enhance crop yields.
   钼肥在农业中广泛使用，以促进植物生长和提高作物产量。
3. 3. Due to the high cost of molybdenum fertilizers, farmers often opt for alternative methods to improve soil quality.
   由于钼肥成本高昂，农民经常选择其他方法来改善土壤质量。