Your Artstor image groups were copied to Workspace. The Artstor website will be retired on Aug 1st. Geographical Review Vol. 19, No. 1, Jan., 1929 Major World Soil Groups and Some of Thei ...

Table 1 lists some soil groups based on color and texture, representative soil series in each group, and common CEC value measures on these soils. Table 1. Normal Range of CEC Values for Common ...

According to Mark Conrardy, sales engineering manager at Wacker Corp., soil can be broken down into four basic groups: clay, silt, sand and gravel. "The most important characteristic is particle ...

Soil and water are essential natural resources ... mobile, kin-based social groups, such as bands and tribes (Diamond 1999, Johanson & Edgar 2006). Before we became sedentary people dependent ...

Environmental Soil Science Unit is part of the Department of Agricultural Sciences at the faculty of Agriculture and Forestry, University of Helsinki. We assess the challenges of climate change, ...

Soil is of primary importance for the structure and functioning of the ecosystem. For example, it plays an important role in the sequestration of atmospheric carbon (C). Soil is also a substantial ...

In just one spring in 2014, Iowa lost nearly 14 million tonnes of soil from its cropland in a series of storms, according to environmental groups. A study of 82 sites in 21 counties by Iowa State ...

Farming groups are gearing up for a fight to prevent buffel grass from being added to a  Federal register of “Weeds of ...

“Wisconsin’s farmers and producers know firsthand the value of clean water and soil and are critical partners ... than $7.2 million to 52 different groups across the state since the program ...

In Crimea, 249 monitoring groups have covered 511 kilometres of coastline, removing over 430 tonnes of contaminated sand and soil. Authorities reported significant progress in the cleanup ...

The review paper looked at 394 published papers on the effects of pesticides on non-target invertebrates that have egg, larval or immature development in the soil. That review encompassed 275 unique ...