text: # Tū-iōng-hŏk
  Tū-iōng-hŏk (土壤學) sê Dê-giù Kuŏ-hŏk gâe̤ng Dê-lī-hŏk â-dā̤ gì siŏh cṳ̄ng ciŏng-muòng ngiĕng-géu Tù gì hŏk-kuŏ.
  
  ## Gái Káng
  
  ### Dê-lī Kuŏ-hŏk(地理科學)
  - Dê-mâu-hŏk (地貌學)
  - Cūi-ùng-hŏk (水文學)
  - Bĭng-chuŏng-hŏk (冰川學)
  - Dâe̤ng-hiĕk-hŏk (洞穴學)
  - Hù-cūi-hŏk (湖水學)
  - Tū-iōng-hŏk (土壤學)
    - Tū-iōng Lĭk-hŏk (土壤力學)
    - Tū-iōng Huá-hŏk (土壤化學)
    - Tū-iōng Sĕng-tái-hŏk (土壤生態學)
title: Tū-iōng-hŏk
wikitext: [[File:Soil_profile.png|250px|thumb|Tù]]
  
  '''Tū-iōng-hŏk''' (土壤學) sê [[Dê-giù Kuŏ-hŏk]] gâe̤ng [[Dê-lī|Dê-lī-hŏk]] â-dā̤ gì siŏh cṳ̄ng ciŏng-muòng ngiĕng-géu [[Tù]] gì hŏk-kuŏ.<ref>[https://www.geographyrealm.com/what-are-the-branches-of-geography/ Dê-lī-hŏk gì Hŭng-ciĕ ô sié-nó̤h? 地理學其分支有什乇?]</ref>
  ==Gái Káng==
  ===[[Dê-lī|Dê-lī Kuŏ-hŏk]] (地理科學)===
  *[[Dê-mâu-hŏk]] (地貌學)
  *[[Cūi-ùng-hŏk]] (水文學)
  *[[Bĭng-chuŏng-hŏk]] (冰川學)
  *[[Dâe̤ng-hiĕk-hŏk]] (洞穴學)
  *[[Hù-cūi-hŏk]] (湖水學)
  *Tū-iōng-hŏk (土壤學)
  **[[Tū-iōng Lĭk-hŏk]] (土壤力學)
  **[[Tū-iōng Huá-hŏk]] (土壤化學)
  **[[Tū-iōng Sĕng-tái-hŏk]] (土壤生態學)
  
  ==Chăng-kō̤ cṳ̆-lâiu==
  {{reflist}}
  
  {{Buáng-nàng-hâ}}
  {{Authority control}}
  [[分類:Dê-lī]]
  [[分類:Dê-giù]]
  [[分類:Hŏk-kuŏ]]