TURF-BASE ORGANO-MINERAL FERTILIZER

摘要

The invention concerns a fertiliser especially suitable for gardening and forest nurseries. It consists of ammonium hydrogen carbonate in a quantity of 0.5 to 13.9 % by weight, and turf with a humidity of 60 to 80 % containing 0.28 to l.5 % nitrogen, where the ratio of the available ammoniac form to the bound form is 1 : 1 to 1 : 4 and pH/H2O 4 to 9.5 in a quantity of 86.1 to 99.5 % by weight and possibly tree bark ash or wood ash up to 1.1 % by weight, zeolite up to 2.2 % by weight, superphosphate up to 10 % by weight, concentrate of boron-molybdenum containing boron to 4 % and molybdenum to 1 to 0.6 % by weight. The advantage of the fertiliser is the negligible content of the nitrate form of nitrogen and increased amount of the ammoniac form of nitrogen.