high percentage of three-seeded pods

例句：

1. 1. The research found that the high percentage of three-seeded pods in the soil could be a significant factor influencing plant growth.
   研究发现土壤中高比例的三种子荚可能是影响植物生长的一个显著因素。
2. 2. The farmer carefully selected seeds from the high percentage of three-seeded pods to ensure the quality of the crops.
   这位农民仔细挑选了来自高比例三种子荚的种子，以确保农作物的质量。
3. 3. In this study, we focused on the high percentage of three-seeded pods as a potential sourceof resistance to pests and diseases.
   在本研究中，我们关注了高比例三种子荚作为抗病虫害的潜在来源。