Translations:Manfred Klett: Von der Agrartechnologie zur Landbaukunst/27/en

• On the Essential Nature of Soil Cultivation in Connection with Soil Development through the Course of the Year 205
• The Soil 205
• The Winter Process and Soil Cultivation 207
  • The Formation of Frost Tilth 208
  • The Origin of Clay Minerals and Their Reformation 209
  • Bearership and Preservation of the Cosmic Formative Forces through the Course of the Year 211
• The Spring Process and Soil Cultivation 213
  • In Early Spring 213
  • In Spring 214
  • Crust Formation and Skin Tillage 219
• The Summer Process and Soil Cultivation 220
  • Stubble Breaking, Mulch Cultivation, Humus Building and the Activity of the Soil Animal World 220
  • Fruit Formation and Ripening 224
  • The Implements for Summer Mulch Cultivation 227
• The Autumn Process and Soil Cultivation 228
  • Ripening, Transforming, Dying 228
  • Soil Cultivation in Autumn 230