napu

1.The Shahejie Formation of the 5th structure in Napu sag is buried deeply.

摘要南堡凹陷5号构造沙河街组地层埋藏深度较大，火山岩与沉积岩构成地层骨架。

2.The silique shattering resistance index (SSRI) of 229 accessions (Brassica napus L.) was investigated through random impact test (RIT) for screening silique shattering (SS) resistance.

摘要利用随碰撞测试方法，对229份自交纯合的甘蓝型油菜品种（系）进行了抗裂角指数测定，以期筛选出抗裂角种质。