How Water Moves Through Soil
- 1994 ----- color ----- 30 min ----- vhs
This modern follow-up to Dr. Walter Gardener's clasic film Water Movement in Soils, effectively uses modern technology, live action and time-lapse photography to help visualize the impact of various soil conditions on water movement. Topical areas covered include: soil types and textures; capillary and gravitational action; factors influencing soil water holding capacity; saturated versus unsaturated soil conditions; stratified soils; and more.
- Topics: (Agriculture, Ecology, Forest Resources, Water)