Verso nuove strutture organizzative - Lievegoed B. antroposofica good rotations and successions are

good rotations and successions are unfavorable to their propagation

Avoid sprinkler irrigation systems which favor fungal diseases and bacterial cancer)

non possono da soli debellare il patogeno

and the lessons that can be drawn from the presence of individual weeds

Verso nuove strutture organizzative - Lievegoed B. antroposofica good rotations and successions areThis book is the result of 17 years of practice, of open discussion with collaborators of the Dutch Institute of Pedagogy. These experiences led to a series of conferences which, in the end, were collected in this book in an organic way. Page 226 Publisher: Nature and Culture