CONSERVING OUR SOIL TODAY

Shows techniques and experiments in soil conservation, including the use of plastic sheets to retain moisture, subsoil mulching, new fertilizers, and experiments with artificial rain to determine patterns of soil erosion. Describes the more common methods of conservation.
Complete catalog record
Source: Coronet
Interest level: el-jh
Guide: Guide
Price: b&w $60, color $110
Format: sd b&w or color
Catalog numbers: LC card Fi A 60-984; EFLA evaluation card No. 4423

Sources

  1. Educational film guide. Supplements (1959-62) — title, year, length, format, color, sound, description, catalog record