ratoon
n. 截根苗（农作物，尤指甘蔗的）
vi. 长出截根苗
vt. 使……长根蘖；截根培植
例句
Phloughing resulted in decrease in soil organic matter content in coming year, while successive ratoon cultivation could increase or maintain soil organic matter content.
翻犁后一年的土壤有机质含量会下降，连续宿根栽培则可以提高或维持有机质含量。
