CN1345706A

CN1345706A - Complete nutrient bioorganic fertilizer and preparation process thereof

Info

Publication number: CN1345706A
Application number: CN00126544A
Authority: CN
Inventors: 刘根奇
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-09-26
Filing date: 2000-09-26
Publication date: 2002-04-24

Abstract

The present invention relates to a complete nutrient biological organic fertilizer and its production process. Its raw material is the mixture of human excrement, animal dung and droppings of fowls with water content of 60-65%, and it is made up by adding the photosynthetic bacterial group, lactic acid bacteria group and microzyme group in the above-mentioned raw material and adopting fermentation process. Its technological process includes the steps of mixing raw material, regulating water content, inoculating fermenting, screening, low-temp. drying and packaging. The above-mentioned fermentation time is 4-6 days, fermentation temp. is 20-60 deg.C, and its drying temp. is 40-60 deg.C.

Description

Full-nutrients biological fertilizer and working method thereof

The present invention relates to the agricultural fertilizer field, particularly a kind of is full-nutrients biological fertilizer and the complete processing thereof of raw material with the fermentation method preparation with people, animal, fowl.

In the prior art, the report of relevant biological organic fertilizer is more, Chinese patent " producing active organic microorgan fertilizer from excrements of poultry and livestock by quick fermentation technology " (CN1226545A), disclosing a kind of is raw material with livestock and poultry, adopt cover oxygen and aerobic two-step fermentation to make biological organic fertilizer technology, there is not ight soil in the raw material of this method as the people of main cities rubbish, make it on use range, be subjected to certain limitation, this process using three kinds of bacterial classifications, its bacterial classification is not the bacterial classification that is available anywhere, and EM bacterium liquid comes from Japan, production process is restricted, has strengthened production cost, in addition, this technology needs through two-step fermentation, and the cycle is 5-8 days.

The purpose of this invention is to provide a kind of insufficient full-nutrients biological fertilizer and complete processing thereof that overcomes above-mentioned technology.

The present invention realizes by following scheme:

The full-nutrients biological fertilizer, its raw materials for production are people, animal, the brid guano mixture of 60-65 for weight in wet base per-cent, and make through fermentation through inserting photosynthetic bacteria group, lactobacillus and yeast group.

The weight proportion of mixture is: people's ight soil 15-25%, sheep excrement 10-20%, chicken manure 20-30%, pig manure 25-35%, cow dung 10-20%.

The total amount of inserting of photosynthetic bacteria group, lactobacillus and yeast flora is the 1.5-2% of raw material weight, and the weight proportion of each flora is 1: 2: 3.

Its technological process comprises that raw material mixes, adjusts water content, admixes bacterial classification, fermentation, screening, oven drying at low temperature packing, above-mentioned fermentation time 4-6 days, and leavening temperature 20-60 ℃, bake out temperature 40-60 ℃.

Full-nutrients biological fertilizer of the present invention detects through academy of agricultural sciences, Ningxia Institute of Analysis, its effective ingredient is (weight percent): organic matter 20%, humic acids 20.8%, nitrogen 2.67%, Vanadium Pentoxide in FLAKES 7.26%, potassium oxide 1.29%, iron 1.08 * 104 (mg/g), copper 134 (mg/g), calcium 6.55%, manganese 286 (mg/g), zinc 260 (mg/g), its characteristics can be summarized as:

1. nutrient is comprehensive, contains 13 kinds of equilibrated nutrient elements;

2. humic acids, organic content height;

3. fertilizer efficiency is long, plays the dual function of increasing soil fertility for fertile;

4. improve soil, increase beneficial microorganism colony in the soil, suppress the soil harmful microorganism and overflow

Give birth to:

5. improve the soil and harden, drought resisting, waterlogging, anti-excellent, disease and insect resistance;

6. the raising grain quality improves the gourd, fruit and vegetable quality.

One step of production process of the present invention finishes, and uses the bacterial classification that is available anywhere, and fermentation time shortens to 4-6 days, and production cost is lower, and can solve the fecal pollution problem of urban human.

Embodiment: press following weight proportion preparation raw material: people's ight soil 20%, sheep excrement 15%, chicken manure 25%, pig manure 30%, cow dung 10% is regulated water content, add the strain liquid for preparing with watering can, final water content is advisable (can be broken when hand is pinched) than 60-65% (W), mix and stir, pile up compacting, covered with plastic film guarantees that temperature is at 20-60 ℃, after 4 to 6 days in the heap, open, remove impurity such as stone, dry under 40-60 ℃ of temperature, packing is finished product; Use therein bacterial classification and weight proportion thereof are: photosynthetic bacteria group: lactobacillus: yeast flora=1: 2: 3, the total amount of inserting are 0.17%.

Claims

1. the full-nutrients biological fertilizer is characterized in that its raw materials for production are people, animal, the brid guano mixture of 60-65 for weight in wet base per-cent, and makes through fermentation through inserting photosynthetic bacteria group, lactobacillus and yeast group.

2. full-nutrients biological fertilizer as claimed in claim 1 is characterized in that the weight proportion of said mixture is: people's ight soil 15-25%, sheep excrement 10-20%, chicken manure 20-30%, pig manure 25-35%, cow dung 10-20%.

3. full-nutrients biological fertilizer as claimed in claim 1 is characterized in that the total amount of inserting of above-mentioned photosynthetic bacteria group, lactobacillus and yeast flora is the 0.15-0.2% of raw material weight, and the weight proportion of each flora is 1: 2: 3.

4. the complete processing of full-nutrients biological fertilizer, it is characterized in that its technological process comprises that raw material mixes, adjusts water content, admixes bacterial classification, fermentation, screening, oven drying at low temperature packing, above-mentioned fermentation time 4-6 days, leavening temperature 20-60 ℃, bake out temperature 40-60 ℃.