soil strength

例句：

1. 1. Soil strength is crucial for the growth of plants.
   土壤强度对植物的生长至关重要。
2. 2. The soil strength affects the plant's ability to absorb water and nutrients.
   土壤强度影响植物吸收水分和养分的能力。
3. 3. To improve soil strength, farmers often use organic fertilizers.
   为了提高土壤强度，农民通常使用有机肥料。