Source: South China Morning PostThere may not be gold in their fields, but some farmers in northeastern China have found the soil in their backyard is offering them easy money.Black soil, one of the most fertile soils in the world, has become a target of illegal exploitation and has been sold as a commodity elsewhere in the country, state media has reported.Hundreds of thousands of cubic metres of black soil in Heilongjiang province, a key part of the most important cereal grain production area for the world’s most populous…Read More