Ecological organic compound fertilizer and preparation method thereof

Abstract

The invention discloses an ecological organic compound fertilizer which is characterized by being prepared from the following raw materials in parts by weight: 40-45 parts of straw powder, 12-14 parts of ramulus mori powder, 20-23 parts of silkworm excrement, 12-14 parts of peanut shells, 5-7 parts of bock greenbrier rhizome, 34-38 parts of urea, 20-24 parts of calcium superphosphate, 18-20 parts of dipotassium phosphate, 14-17 parts of ammonium nitrate, 12-16 parts of humic acid, 2-3 parts of lime, 2-3 parts of hydroxypropyl methyl cellulose, 1-2 parts of magnesium stearate, 3-4 parts of an EM (Effective Microorganisms) fungicide, 4-6 parts of a developing agent and a proper amount of water. The fertilizer disclosed by the invention contains more and reasonable nutritional ingredients and can satisfy all fertilizers required by plants in the growing period, the fertilizer is excellent in slow release performance, has a long-term effective effect, supplements trace elements of soil, improves the yield and quality of the plants, is beneficial to human health and further improves the soil fertility at the same time. Meanwhile, the efficacy of the fertilizer can be further exerted to the maximum extent, and the application amount of the fertilizer is reduced, resources are saved, and the environment is protected. The fertilizer has economical and environmental benefits.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to an ecological organic compound fertilizer and a preparation method thereof. Background technique [0002] From ancient times to the present, agriculture has played an important role in our country, and fertilizers play a decisive role in the growth of crops, so our country is also a big country in the use of fertilizers. At present, my country mainly uses chemical fertilizers, and the amount of chemical fertilizers used is also increasing, and the varieties used are mostly unit nitrogen fertilizers, while the use of multi-element fertilizers containing phosphorus and potassium elements is relatively small, resulting in soil hardening and the ability to retain water and fertilizer. Phenomena such as weakening not only waste fertilizers, but also increase the burden on farmers, and also have a certain impact on the environment. Our country has always advocated the rapid and sus...

AI Technical Summary

Problems solved by technology

At present, my country mainly uses chemical fertilizers, and the amount of chemical fertilizers used is also increasing, and the varieties used are mostly unit nitrogen fertilizers, while the use of multi-element fertilizers containing phosphorus and potassium elements is relatively small, resulting in soil hardening and the ability to retain water ...

Images