Corn fertilizer

Abstract

The invention discloses a corn fertilizer which is prepared from the following raw materials in parts by weight: 10 to 20 parts of urea, 25 to 35 parts of ferric hydroxide, 35 to 46 parts of ammoniumbicarbonate, 1.2 to 1.5 parts of manganese sulfate, 1 to 1.5 parts of ammonium molybdate, 27 to 32 parts of monopotassium phosphate, 40 to 55 parts of heptahydrate, 32 to 42 parts of calcium nitrate,25 to 32 parts of blue copperas, 5 to 10 parts of biomass modifier, 20 to 25 parts of cow dung, 15 to 20 parts of pig manure, 8 to 15 parts of wormcast, 25 to 38 parts of sludge, and 20 to 45 parts ofcornstalk powder. The corn fertilizer provided by the invention is reasonable and sufficient in nutrient content, and capable of improving the corn growth speed and the yield.

Description

technical field [0001] The invention relates to the field of agriculture, in particular to a corn fertilizer. Background technique [0002] Fertilizers are compounds that help plants grow. There are many types and brands of fertilizers on the market. They can be divided into inorganic fertilizers and organic fertilizers according to their ingredients. Fertilizer, organic fertilizer, multidimensional field can concentrate organic fertilizer. According to the applicable parts, it can be divided into field fertilizer, household fertilizer, garden fertilizer, chemical fertilizer, green fertilizer and other fertilizers. These fertilizers are usually applied directly to the soil or sprayed on the leaves. There are more or less technical defects in existing fertilizers that need to be solved urgently. Contents of the invention [0003] The invention provides a kind of corn fertilizer, adopted following technical scheme: [0004] A corn fertilizer is characterized in that: in ...

AI Technical Summary

Problems solved by technology

There are more or less technical defects in existing fertilizers that need to be resolved urgently