词条 | Tepetate |
释义 |
Tepetate (Spanish tepetate; Nahuatl tepetlatl) is a Mexican term for a geological horizon, hardened by compaction or cementation, found in Mexican volcanic regions.[1] Tepetates at the surface are problematic for agriculture, because of their hardness, poor drainage, and poor fertility. When tepetates lie under the soil, they present a risk for erosion and landslides, because water runs off laterally, rather than being absorbed. References1. ^{{cite journal |url=http://boletinsgm.igeolcu.unam.mx/bsgm/vols/epoca04/5901/(11)Gama.pdf |author=Gama-Castro, Jorge| journal=Boletín de la Sociedad Geológica Mexicana |volume=59 |issue=1 |pages=133–145 |date=2007 |title=Los tepetates y su dinámica sobre la degradación y el riesgo ambiental: el caso del Glacis de Buenavista, Morelos |language=Spanish |access-date=2 August 2015|display-authors=etal}}
See also
1 : Types of soil |
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