Vegetations - und Kompostierungsversuche mit Dano-Komposten aus Duisburg-Huckingen und Müllklärschlammkompost aus Baden-Baden /

Podobné jednotky

• The Bommer method, for the manufacture of a superior quality of manure : both from vegetable and mineral substances, with strict economy and great dispatch : further showing the best mode of preparing vegetable and mineral composts, and a diversity of processes
  Autor: Bommer, George
  Vydáno: (1867)
• Artificial manures; or, The conservation and use of organic matter for soil improvement
  Autor: Beaumont, Arthur Bishop, 1887-
  Vydáno: (1944)
• Einfluss von Komposten auf Avena sativa L. (Hafer)
  Autor: Klieber, Bruno, 1944-
  Vydáno: (1977)
• Contribution à l'étude de la fermentation des ordures ménagères
  Autor: Christelle, Nicole
  Vydáno: (1965)
• Survey result of the marketing of compost in Jakarta, 1972
  Vydáno: (1973)