Ultisol

【字彙解釋】

Ultisol 極育土

Ultisol

n. 極育土


【前後詞彙】

truncation 表土截去
tubular pore space 管柱狀孔隙
tundra soil 冰沼土
tunnel erosion 陷穴侵蝕
turn strip 轉折草帶
U-shaped gullying U形溝
Ultisol 極育土
umbric epipedon 表育層
unavailable nutrient 無效養分
unavailable water 無效水
unconsoildated 非堅結