土壤・氣候の分布

世界土壤資源照合基準 (WRB。world reference base for soil resources)

WRB 2022

薄い有機物の土壤

泥炭土

人閒の影響を強く受けた土壤

AT (anthrosol)

terra preta

necrosol

TC (technosol)

根の成長を妨げる土壤

LP (leptosol)

SN (solonetz)

SC (solonchak)

Fe/Al 化學物質によって分類された土壤

GL (gleysol)

PT (plinthosol)

PL (planosol)

ST (stagnosol)

NT (nitisol)

鑛物表土中の有機物の蓄積を顯著に示す土壤

PH (феозем) (phaeozem)

UM (umbrisol)

中程度の可溶性の塩または非塩性物質の蓄積を見る土壤

DU (durisol)

GY (gypsisol)

CL (calcisol)

粘土が豐富な下層土を含む土壤

RT (retisol)

AC (acrisol)

LX (lixisol)

AL (alisol)

LV (luvisol)

外觀の區別が殆どまたは全くない土壤

CM (cambisol)

FL (fluvisol)

AR (arenosol)

RG (regosol)

未熟土 (entisol)

若手土壤 (inceptisol)

砂漠土 (aridisol。乾燥地土壤)

強風化赤黃色土 (ultisol。laterite)

粘土集積土壤 (alfisol)

udalf

ustalf

xeralf

成帶土壤 (zonal soil)

濕潤土壤

冷帶

溫帶

熱帶

laterite

半乾燥土壤

prairie

乾燥土壤

砂漠土

閒帶土壤 (intrazonal soil)

https://gyazo.com/0593d981f73e9246c8c0bb15aad13bb5

https://gyazo.com/4aa822458421e2fb4dd03af135ed0e97

Af

Am

Aw

BW

BWh

BWk

BS

BSh

BSk

Cs

Csa

Csb

Csc

Cw

Cwa

Cwb

Cwc

Cfa

Cfb/Cfc

Cfb

Cfc

Ds

Dsa

Dsb

Dsc

Dsd

Dw

Dwa

Dwb

Dwc

Dwd

Df

Dfa

Dfb

Dfc

Dfd

Da/Db

Da

Dfa/Dwa/Dsa

Db

Dfb/Dwb/Dsb

Dc/Dd

Dc

Dfc/Dwc/Dsc

Dd

Dfd/Dwd/Dsd

ET

EF

HG

https://gyazo.com/2362ea5a48d1076613b4e7e81ba2eb13

https://gyazo.com/b07d848cc161dcdf45661bc57c560d4e

https://upload.wikimedia.org/wikipedia/commons/3/3c/Ecozones.svg

https://gyazo.com/f73d399fc8ae8c3707414c21835b11ee

https://gyazo.com/d92a453d6bf827afa5ce71ffe010cc56

https://gyazo.com/0443f2247d9f6455bbddc38652984ed6