High-performance fertilizer special for corn

Abstract

The invention discloses a high-performance fertilizer special for corn, comprising, by weight, 40 to 60 parts of urea, 20 to 40 parts of monoammonium phosphate, 15 to 30 parts of concentrated superphosphate, 20 to 50 parts of monopotassium phosphate, 1 to 2 parts of zinc sulfate, 1 to 2 parts of ferrous sulfate, 1 to 3 parts of potassium magnesium sulfate fertilizer, 1 to 2 parts of ammonium molybdate, 1 to 2 parts of boric acid, 5 to 10 parts of carboxymethyl cellulose, 1 to 3 parts of pyroligneous liquor, 5 to 10 parts of compound synergist, 10 to 20 parts of fermented tobacco stem, 15 to 20 parts of plant ash, 20 to 30 parts of straw, 10 to 30 parts of corncob, 5 to 12 parts of rape seed cake, 8 to 14 parts of wheat bran, 5 to 10 parts of biotitite, 2 to 7 parts of bamboo charcoal, 1 to 4 parts of oil shale, 5 to 9 parts of attapulgite powder, 2 to 7 parts of coal gangue, 5 to 9 parts of weathered coal, 1 to 5 parts of powdered rock phosphate, and 2 to 9 parts of potassium mineral powder. The high-performance fertilizer is capable of improving soil, rich in nutrition and effective in reducing disease damage.

Description

technical field [0001] The invention relates to the technical field of organic compound fertilizers, in particular to a special high-performance corn fertilizer. Background technique [0002] my country is a large agricultural country. Pesticides and chemical fertilizers play a very important role in agricultural production. With the improvement of people's living standards and health awareness, people attach great importance to the safety of agricultural products. At present, corn crops are used to prevent and control pests and diseases. The main method is to use chemical preparations and toxic pesticides to mix and stir, and apply them to the soil or crops, which will easily cause the pests to develop resistance. In addition, the long-term use of chemical fertilizers in the farmland will cause soil compaction. How to prepare a soil that can be improved and rich in nutrients? , and the fertilizer for corn that can effectively reduce the disease has become a technical problem ...

AI Technical Summary

Problems solved by technology

[0002] my country is a large agricultural country. Pesticides and chemical fertilizers play a very important role in agricultural production. With the improvement of people's living standards and health awareness, people attach great importance to the safety of agricultural products. At present, corn crops are used to prevent and control pests and diseases. The main method is to use chemical preparations and toxic pesticides to mix and stir, and apply them to the soil or crops, which will easily cause the pests to develop resistance. In addition, the long-term use of chemical fertilizers in the farmland will cause soil compaction. How to prepare a soil that can be improved and rich in nutrients? , and corn fertilizers that can effectively reduce diseases have become a technical problem that needs to be solved at present