The Land Information System (LIS) provides collection of sample data for
demonstration of LIS code. The original source of each data set is given
whenever possible. LIS does not endorse the validity, ...
This experiment began in 1967 at a site that was originally
shrubland. The project consists of one rotation: Pearl
millet-wheat. Treatments = 1) Absolute control, 2) Farm yard manure
added, 3) N-fertilizer ...
The purpose of "Reduced Tillage Systems and Soil Quality" is to
determine the influence of tillage, soil management practices,
and climate on changes in surface residue cover, surface
roughness, and ...
CONUS-SOIL is a multi-layer soil characteristics data set for the conterminous
United States which has been specifically designed for regional and
continental-scale climate, hydrology, and ecosystem ...
The European Soil Database (ESDB) is the main source of information from which
most other data information and services are derived. For instance, the
European Soil Database v2 Raster Library contains ...
The National Soil Resources Institute incorporates the former Soil Survey and
Land Research Centre and as a result maintains all the published and
unpublished paper soil reports and maps for England ...
The Integrated Forest Study (IFS) was a project to evaluate the
effects of atmospheric deposition on nutrient cycling in forest
ecosystems. Deposition and nutrient cycling were monitored at 17
(adapted from Project Abstract)
Problem: Many of the present cropping systems in the steeply-sloping
Pacific Northwest dryland region are detrimental to soil quality
because of excessive soil erosion ...