本片是一部英国纪录片片，由葛拉汉·罗素导演，由Chris Beardshaw主演。
剧情简介：When young, we're told to stay away from the dirt, but the soil holds the nutrient organic material. This program tells the science of soil, which holds the secret of all life on our planet.
外文名：Deep, Down and Dirty: The Science of Soil
类型：纪录片
地区：英国
导演：葛拉汉·罗素
演员：Chris Beardshaw
