| 摘要 |
1. Technical Result Increase in the yield and quality of production. 2. Essence A synthetic substrate comprises in the mass%: swelling perlite 20-50, in the form of humic containing material turf and/or brown coal 2-20, natural zeolite 5-15, bentonite 5-15, dolomite 1-5, serpentinite 0,5-2, glauconite 1-5, bituminous shale 15-20, manganese slime 0,1-0,2, complex fertilizing (N, P, K) 0,045. 3. Field of Application Agriculture, in particular synthetic substrates. |
