Effect of 26 Years of Intensively Managed Carya cathayensis Stands on Soil Organic Carbon and Fertility

Table 1

Basic information of three fixed sample plots.

Code	Village^a	Latitude	Longitude	Aspect	Elevation (m)	Gradient	Texture	Structure
XQ	Xiaxu	N30°14′	E118°56′	East	675	30	Clay	Lumpy
DS	Zhichuan	N30°16′	E118°54′	South	555	35	Clay	Nutty
HL	Deng	N30°20′	E119°18′	North	287	30	Fine Clay	Granular

aXiaxu, Zhichuan, and Deng villages belong to Xiaxu, Zhichuan, and Henglu townships, respectively.