labile phosphate

例句：

1. 1. The soil was rich in labile phosphate, which made it suitable for plant growth.
   土壤富含不稳定的磷酸盐，这使得它适合植物生长。
2. 2.The researcher found that the labile phosphate levels in the soil were significantly higher than those in other areas.
   研究人员发现，土壤中的不稳定磷酸盐含量比其他地区显著更高。
3. 3. The farmer applied a special fertilizer to improve the soil's labile phosphate content, hoping to increase crop yields.
   农民给土壤施用了一种特殊的肥料，以提高土壤中不稳定磷酸盐的含量，希望提高作物产量。