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Whangaripo soil series NZ

A representative soil profile of the Whangaripo series from New Zealand. (Photo provided by NZ Soils.co.nz and Waikato Regional Council.) For more information about New Zealand soils, visit;

nzsoils.org.nz/

 

Whangaripo soils from 0 - 10 cm; Very dark grey clay, fine polyhedral structure. In the New Zealand Soil Classification system these soils are Mottled Yellow Ultic Soils. For more information about the New Zealand Soil Classification system, visit;

soils.landcareresearch.co.nz/describing-soils/nzsc/

 

In U.S. Soil Taxonomy, these soils are Typic Hapludults. Many of the soils have a thin argillic horizon. The color of the argillic horizon is not both dark and reddish throughout the upper 100 cm. Most of the soils formed in areas of acid rocks or sediments on surfaces that are at least of Pleistocene age. Where the soils are not cultivated, the vegetation consists almost exclusively of forest plants, either hardwood trees or conifers. Hapludults are extensive in the Southeastern United States, in the Middle Atlantic States, and on the coastal plain along the Gulf of Mexico in the Southern States east of the Mississippi River. Slopes generally are gently sloping to steep, but a few of the soils on the lowest part of the coastal plain are nearly level.

 

For additional information about U.S. Soil Taxonomy, visit:

www.nrcs.usda.gov/wps/portal/nrcs/detail/soils/survey/cla...

 

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Uploaded on October 10, 2021