Bioactivated charcoal - called biochar - can dramatically improve soil quality, and this first book on gardening with biochar addresses how to make it at home and use it to increase soil's biological activity and water-holding capacity.
Dieser Download kann aus rechtlichen Gründen nur mit Rechnungsadresse in A, B, BG, CY, CZ, D, DK, EW, E, FIN, F, GR, HR, H, IRL, I, LT, L, LR, M, NL, PL, P, R, S, SLO, SK ausgeliefert werden.