CN106396825A - Organic ecological fertilizer - Google Patents

Abstract

The invention relates to the field of fertilizer production, and discloses an organic ecological fertilizer, which comprises 20-28 parts of biogas waste residue, 20-30 parts of Ipomoea batatas residue, 45-60 parts of fruit and vegetable waste, 60-80 parts of pig manure, 30-40 parts of vermiculite, 45-55 parts of Cottonseed hull, 25-30 parts of peat soil, 5-8 parts of magnetic ore powder, 2-3 parts of an EM bacterial liquid, 4-5 parts of sodium tripolyphosphate, 5-7 parts of ferric chloride, 8-10 parts of potassium nitrate, 8-12 parts of ammonium phosphate, 12-15 parts of a nitrogen fertilizer, 20-24 parts of plant ash, 2-3 parts of nanometer Fe3O4, 12-16 parts of slaked lime, 3-4 parts of a coating agent, and a proper amount of water. According to the present invention, the organic ecological fertilizer has functions of soil loosening and soil layer organic matter increasing, such that the chemical composition of the inner layer coating can conveniently enter the soil layer and directly act on the crop root system so as to reduce the nutrient loss caused by rain erosion and weathering.

Description

A kind of ecological organic fertilizer

Technical field

The present invention relates to field of fertilizer production, more particularly, to a kind of ecological organic fertilizer.

Background technology

Organic fertilizer is rich in the nutriment needed for organic substance and plant growth, is not only provided that plant growth Required nutrient, improved soil, crop quality can also be improved, improve crop yield, promote high crop yield steady Produce, preservation of fertility, utilization rate of fertilizer can be improved simultaneously, reduce production cost.Fully rationally using having Machine fertilizer can increase crop yield, culture fertility, the validity improved quality of agricultural product, improve soil nutrient. Therefore, in China's popularization and application organic fertilizer, " Accelerating The Construction resource-conserving, environmentally friendly society are met The requirement of meeting ", to promoting, agriculture and resource, agricultural are friendly with environment and harmony between man and nature develops, from Promote agricultural product security, clean manufacturing on source, preserve the ecological environment all significant.With people's people's livelihood The flat raising of running water, free of contamination organic, pollution-free food the demand of safety of residents health is continuously increased, extensively Big peasant to improve the market competitiveness of agricultural product in the urgent need to application of organic fertilizers.

Content of the invention

The present invention provides a kind of ecological organic fertilizer, solves fertilizer poor quality, preparation method in prior art multiple Miscellaneous technical problem.

The purpose of the present invention is achieved through the following technical solutions：

A kind of ecological organic fertilizer, including：Biogas waste residue 20～28, sweet potato slag 20～30, fruits and vegetables dead meal 45～60, swine excrement 60～80, vermiculite 30～40, cotton seed hulls 45～55, peat soil 25～30, magnetic breeze 5～8, EM bacterium solution 2～3, sodium tripolyphosphate 4～5, iron chloride 5～7, potassium nitrate 8～10, ammonium phosphate 8～12, Nitrogenous fertilizer 12～15, plant ash 20～24, nanometer Fe_3O_4 2～3, white lime 12～16, coating agent 3～4 With appropriate water.

A kind of preparation method of ecological organic fertilizer, including：

Step a, mixing sweet potato slag, fruits and vegetables dead meal, swine excrement and cotton seed hulls, add dilute with 10 times of water The EM bacterium solution released, adjusts water content 35% about, heap fermentation 18～22 days after mixing thoroughly, turns within every 2 days Stir once；

Step b, biogas waste residue, peat soil and magnetic breeze are added in the fermentation material of step a, plus appropriate Water grinds to form pasty state, is eventually adding and is ground into vermiculite granule, standby；

Step c, mixing sodium tripolyphosphate, iron chloride, potassium nitrate, ammonium phosphate, nitrogenous fertilizer and other are following not The residual components being related to, plus 4～water of 5 times of its weight portions, and heating stirring dissolves, then admix plant ash, Nanometer Fe_3O_4 and white lime are tuned into homogenate, preliminary granulation after drying dehydration；

Step d, the particle of step c is put in coating machine, at 60～70 DEG C, coating agent is sprayed on fortune Fertilizer slug particle surface in dynamic, more logical heated-air drying 10～15min, finally will be equal for the fermentation material of (2) Even be wrapped in particle surface, dry.

The present invention is a kind of ecological organic fertilizer, is divided into the Eco-fertilizer composition of outer layer and the chemical composition of internal layer, its Middle use coating agent parcel, this fertilizer sprays after soil surface, the Eco-fertilizer composition preferential degradation of outer layer, raw State fertilizer adds the soil conditioners such as peat soil, vermiculite granule by the dead meal in life and forms, and has pineization soil Matter, increases the organic function of soil layer, so that the chemical composition of internal layer coating enters underground layer, direct effect is made Thing root system, reduces the nutrient loss that rain drop erosion and weathering cause, and the coated fertilizer of speciality possesses slow-release function, Reduce fertilizer application frequency, optimization of ecological environment, advocate sustainable development.

Brief description

In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to enforcement Example in required use accompanying drawing be briefly described it should be apparent that, drawings in the following description are only Some embodiments of the present invention, for those of ordinary skill in the art, are not paying creative labor On the premise of, also other accompanying drawings can be obtained according to these accompanying drawings.

Fig. 1 is a kind of flow chart of the preparation method of ecological organic fertilizer of the embodiment of the present invention.

Specific embodiment

Understandable for enabling the above objects, features and advantages of the present invention to become apparent from, below in conjunction with the accompanying drawings and The present invention is further detailed explanation for specific embodiment.

A kind of ecological organic fertilizer, including：Biogas waste residue 20～28, sweet potato slag 20～30, fruits and vegetables dead meal 45～60, swine excrement 60～80, vermiculite 30～40, cotton seed hulls 45～55, peat soil 25～30, magnetic breeze 5～8, EM bacterium solution 2～3, sodium tripolyphosphate 4～5, iron chloride 5～7, potassium nitrate 8～10, ammonium phosphate 8～12, Nitrogenous fertilizer 12～15, plant ash 20～24, nanometer Fe_3O_4 2～3, white lime 12～16, coating agent 3～4 With appropriate water.

As shown in figure 1, being a kind of preparation method of ecological organic fertilizer, including：

Step a, mixing sweet potato slag, fruits and vegetables dead meal, swine excrement and cotton seed hulls, add dilute with 10 times of water The EM bacterium solution released, adjusts water content 35% about, heap fermentation 18～22 days after mixing thoroughly, turns within every 2 days Stir once；

Step b, biogas waste residue, peat soil and magnetic breeze are added in the fermentation material of step a, plus appropriate Water grinds to form pasty state, is eventually adding and is ground into vermiculite granule, standby；

Step c, mixing sodium tripolyphosphate, iron chloride, potassium nitrate, ammonium phosphate, nitrogenous fertilizer and other are following not The residual components being related to, plus 4～water of 5 times of its weight portions, and heating stirring dissolves, then admix plant ash, Nanometer Fe_3O_4 and white lime are tuned into homogenate, preliminary granulation after drying dehydration；

Step d, the particle of step c is put in coating machine, at 60～70 DEG C, coating agent is sprayed on fortune Fertilizer slug particle surface in dynamic, more logical heated-air drying 10～15min, finally will be equal for the fermentation material of (2) Even be wrapped in particle surface, dry.

The present invention is a kind of ecological organic fertilizer, is divided into the Eco-fertilizer composition of outer layer and the chemical composition of internal layer, its Middle use coating agent parcel, this fertilizer sprays after soil surface, the Eco-fertilizer composition preferential degradation of outer layer, raw State fertilizer adds the soil conditioners such as peat soil, vermiculite granule by the dead meal in life and forms, and has pineization soil Matter, increases the organic function of soil layer, so that the chemical composition of internal layer coating enters underground layer, direct effect is made Thing root system, reduces the nutrient loss that rain drop erosion and weathering cause, and the coated fertilizer of speciality possesses slow-release function, Reduce fertilizer application frequency, optimization of ecological environment, advocate sustainable development.

Above the present invention is described in detail, specific case used herein is former to the present invention Reason and embodiment are set forth, and the explanation of above example is only intended to help understand the present invention's Method and its core concept；Simultaneously for one of ordinary skill in the art, according to the think of of the present invention Think, all will change in specific embodiments and applications, in sum, this specification Content should not be construed as limitation of the present invention.

Claims (2)

1. a kind of ecological organic fertilizer is it is characterised in that include：Biogas waste residue 20～28, sweet potato slag 20～30, Fruits and vegetables dead meal 45～60, swine excrement 60～80, vermiculite 30～40, cotton seed hulls 45～55, peat soil 25～30, Magnetic breeze 5～8, EM bacterium solution 2～3, sodium tripolyphosphate 4～5, iron chloride 5～7, potassium nitrate 8～10, phosphorus Sour ammonium 8～12, nitrogenous fertilizer 12～15, plant ash 20～24, nanometer Fe_3O_4 2～3, white lime 12～16, Coating agent 3～4 and appropriate water.

2. a kind of preparation method of ecological organic fertilizer is it is characterised in that include：

Step a, mixing sweet potato slag, fruits and vegetables dead meal, swine excrement and cotton seed hulls, add dilute with 10 times of water The EM bacterium solution released, adjusts water content 35% about, heap fermentation 18～22 days after mixing thoroughly, turns within every 2 days Stir once；

Step b, biogas waste residue, peat soil and magnetic breeze are added in the fermentation material of step a, plus appropriate Water grinds to form pasty state, is eventually adding and is ground into vermiculite granule, standby；

Step c, mixing sodium tripolyphosphate, iron chloride, potassium nitrate, ammonium phosphate, nitrogenous fertilizer and other are following not The residual components being related to, plus 4～water of 5 times of its weight portions, and heating stirring dissolves, then admix plant ash, Nanometer Fe_3O_4 and white lime are tuned into homogenate, preliminary granulation after drying dehydration；

Step d, the particle of step c is put in coating machine, at 60～70 DEG C, coating agent is sprayed on fortune Fertilizer slug particle surface in dynamic, more logical heated-air drying 10～15min, finally will be equal for the fermentation material of (2) Even be wrapped in particle surface, dry.