Biodynamic Treatment of Fruit Trees, Berries and Shrubs ~ by Pfeiffer, Ehrenfried
First published in 1957. It covers the basic principles of tree, berry and shrub biology, some of the handicaps the grower will encounter and some practical measures to be undertaken in the two phases of the work: the conversion period and the final goal.
The treatment of fruit trees, berries and shrubs is undertaken with the final aim of producing healthy plants and fruit, while avoiding the use of poisoning sprays.
But the book reminds us that this depends on many factors, some of which are not under the control of the grower.
Softcover, 30p
122grams
