La meditazione sulla Pietra di Fondazione - Valentin Tomberg antroposofica 2 The origin of cereals

2 The origin of cereals

a cui la scienza dopo millenni non è ancora capace di dare risposta

– We have set up 3 types of Vine Powdery Mildew Repellent:

avoiding excessive nitrogen fertilization and too frequent irrigation

in these cases it will be useful to treat with potassium salts of fatty acids (even Marseille soap diluted 20g/litre is fine)

La meditazione sulla Pietra di Fondazione - Valentin Tomberg antroposofica 2 The origin of cerealsThis volume presents for the first time in Italian two cycles of conferences that Rudolf Steiner held on the theme of the Apocalypse, collected in the context of the Opera Omnia (Gesamtausgabe, abbrev. GA) at number 104a. This number indicates that these conferences were published as a supplement to the more well known and extensive cycle, entitled The Apocalypse of John, held in Nuremberg in 1908, which corresponds precisely to number 104. Indeed,