Description
1(d). Acid-lifting soil bacteria, solution of heavy metals in soil 2(d). Nitrite-forming soil bacteria, formation of harmful nitrogen compounds 3(d). Root of beech with ectotrophic mycorrhiza, cross section with intact mushroom hyphens 4(d). Root of birch with partially endotrophic mycorrhiza, landscape 5(d). Root of the lupine with symbionic, nitrogen-binding bacteria, transverse 6(d). rot leaf veining Humus formation 7(c). Ackersenf (Sinapis), Stengel landscape, Green fertiliser plant 8(d). Floor bacteria (Bacillus megatherium) 9(d). Tree root with mushroom cover, landscape 10(d). Plaiter, Landscape Pollutant indicator 11(c). Mushroom mushroom (Xerocomus), foot with mushroom mycle, landscape 12(c). Root of willow, landscape. Anti-erosion planting 13(c). Rainworm (Lumbricus), landscape. Ground improver 14(d). Skipping tails (Collembolen), ground inhabitants 15(d). Mite from the forest floor 16(c). Components of humus floor 17(c). Ingredients of acidic moor floors.
Part number:- W13333
Item Weight:- 200 g
Package Dimensions:- 14 x 10 x 4 cm; 200 g
Item model number:- W13333
Item Package Quantity:- 1
Number of Pieces:- 17
Batteries Required?:- No
Date First Available:- 9 Sept. 2018