The place: one group in Yuanzhou District Lu Cun township, Yichuan Lao Li village poplar man belongs to thick-layer ash loamy texture vegetable garden soil (moisture soil).Record PH=5.45 (subacidity) before the test, organic matter 4.3%, alkali-hydrolyzable nitrogen 80.4mg/Kg, available phosphorus 20.38mg/Kg, available potassium 78mg/Kg.

For trying fertilizer:

The biological organic complex fertilizer (IV) of embodiment 4 preparations

Dense people's urine, the pig manure that becomes thoroughly decomposed, urea

Test design and process:

Adopt the field mutually than and simultaneous test.Composite bio-fertilizer test site (abbreviation test site) and local peasant habit fertilising check plot (abbreviation check plot), every district 66m are established in test², triplicate, district's group is arranged at random, distance between rows and hills 40 * 24cm, 440 caves are all broadcast in every residential quarter, and strain 2 strains are decided in every cave.The fertilizer treatment of test site and check plot sees Table 4.

On February 25th, 2006 wholely, divide the residential quarter bedding, handle residential quarter bulk application respectively according to table 4, sowing on August 26, August 29 emerged, August 31 neat seedling, thinning for the first time on September 12, thinning for the second time on September 16 is also decided strain, and September 19 topdressed by table 4, results were surveyed to produce and were checked and accepted October 25, record output.

Test-results and analysis

Test site and check plot radish yield see Table 5, and growing state sees Table 6.

Test-results shows that the per mu yield of test site is 4768.8 jin, and the per mu yield of check plot is 3917.4 jin, 852 jin of average every mu of volume increase, and amplification is 21.5%.As can be seen from Table 6, compare with the check plot, plant is more healthy and strong on the ground for the radish of test site, and the radish substance is bigger, and mouthfeel is more crisp, smooth finish is better.After the listing, unit price is higher 0.1 yuan than check plot radish then.

Embodiment 9 capsicum application tests

Time: the 6-7 month in 2007

The place: south, field, Yichuan Yuanzhou District flood Tang Bushang village group vegetable garden soil belongs to thick-layer ash loamy texture earth.

For trying fertilizer:

The biological organic complex fertilizer (IV) of embodiment 4 preparations

Pig manure, people's urine become thoroughly decomposed

Test design and process:

Adopt the field mutually than and simultaneous test.Composite bio-fertilizer test site (abbreviation test site) and local peasant habit fertilising check plot (abbreviation check plot), every district 2.21m are established in test², triplicate, district's group is arranged at random, distance between rows and hills 46 * 40cm, strain 12 strains are decided in every residential quarter.The fertilizer treatment of test site and check plot sees Table 4.

On June 11st, 2007 is according to table 4 bulk application, and transplanting booth commodity rice shoot, and June 19 topdressed according to table 4, plucked July 3 to survey to produce and checked and accepted, and recorded output.

Test-results and analysis

Test site and check plot yield of hot pepper see Table 5, and growing state sees Table 7.

Test-results shows that the per mu yield of test site is 2320.4 jin, and the per mu yield of check plot is 2146.4 jin, 174 jin of average every mu of volume increase, and amplification is 8.1%.As can be seen from Table 7, compare with the check plot, the average individual plant of the capsicum of test site really many, the single plant yield height, and single fruit is bigger; And pungent is denseer, color and luster is better.After the listing, unit price is higher 1 yuan than check plot capsicum then.

Embodiment 10 lettuce application tests

Time: on March 22nd, 2008

Place: Yuanzhou District Xia Pu street, Yichuan Xu Tian Cun, pool type crow mud field rice soil in the genus.Record PH=5.4 (subacidity) before the test, organic matter 3.4%, alkali-hydrolyzable nitrogen 189.6mg/Kg, available phosphorus 14.1mg/Kg, available potassium 79mg/Kg.

For trying fertilizer:

The biological organic complex fertilizer (II) of embodiment 2 preparations

Pig manure, calcium magnesium phosphorus, Repone K become thoroughly decomposed

Test design and process:

Adopt the field mutually than and simultaneous test.Composite bio-fertilizer test site (abbreviation test site) and local peasant habit fertilising check plot (abbreviation check plot), every district 32.7m are established in test², triplicate, totally 9 districts, district's group is arranged at random, distance between rows and hills 50 * 25cm, every residential quarter field planting 210 strains.The fertilizer treatment of test site and check plot sees Table 4.

On March 22nd, 2008 seeding and seedling raising, April 6 division of cells and according to table 4 bulk application, results were surveyed to produce and were checked and accepted June 3, record output.

Test-results and analysis

Test site and check plot lettuce output see Table 5, and growing state sees Table 8.

Test-results shows that the per mu yield of test site is 3343.6 jin, and the per mu yield of check plot is 3315.2 jin, 28.4 jin of average every mu of volume increase, and amplification is 0.85%.Though effect of increasing production is not clearly, as can be seen from Table 7, to compare with the check plot, the lettuce growth of test site is healthy and strong, and plant is higher, and stem is thicker; And mouthfeel is more crisp dense, sweeter.With yield meter, the every mu of gross income in test site increases by 28.4 yuan, saves 24.24 yuan of fertilizer costs (biological organic complex fertilizer is by 0.9 yuan/jin), therefore increases income and economizes on spending 52.64 yuan altogether for every mu for every mu.

Table 4 biological organic complex fertilizer vegetables application test fertilizer treatment

Table 5 biological organic complex fertilizer vegetables application test yield result unit of analysis: jin

Table 6 biological organic complex fertilizer radish application test economy investigation table

District's group

Average plant height (cm)

On average enclose stem (cm)

Average stem long (cm)

Average single radish heavy (g)

Theoretical yield (kg/ mu)

Mouthfeel

The radish glossiness

The test site

64.03

14.8

30.5

104.9

7202.4

Crisp

Good

The check plot

56.4

13.97

24.2

282.8

5031.9

Generally

Medium

The test site compares the check plot

+7.63

+0.83

+6.3

+122.1

+2170.6

More crisp

Better

Table 7 biological organic complex fertilizer capsicum application test economy investigation table

District's group

Plant height (cm)

Stem thick (cm)

Average single plant yield (g)

Average individual plant fruit number (individual)

Theoretical per mu yield (jin)

Single fruit length (cm)

Single fruit circle stem (cm)

Color and luster

Pungent

Meat

The test site

72.8

4.2

321.7

13.33

2312.4

24.1

9.6

Good

Peppery

Thick

The check plot

82.6

3.6

296.33

12.63

2132

21.8

9

Generally

The test site compares the check plot

-9.8

+0.6

+24.84

+0.68

+180.4

+2.3

+0.6

Better

Pepperyyer

Thicker

Table 8 biological organic complex fertilizer lettuce application test economy investigation table

District's group	Plant height (cm)	Stem thick (cm)	Single lettuce heavy (g)	Theoretical per mu yield (jin)	Mouthfeel
						The test site	48.3	3.6	390	3340	Crisp sweet
The check plot	46.8	3.5	380	3255	Crisp sweet
						The test site compares the check plot	+1.5	+0.1	+10	+850	More crisp sweet

Claims

1. biological organic complex fertilizer, living bacteria count 〉=200,000,000/gram wherein, organic weight percent 〉=25%, nitrogen phosphorus potassium total nutrient weight percent 〉=10%, moisture weight percent≤30%, pH=5.0～8.5;

Contain the organic material of amino acids: the 50-75 weight part,

Humic acid composite material: the 15-35 weight part,

Bone meal: the 5-15 weight part,

The EM microbial strains: the 0.05-1 weight part,

Auxiliary material: the 0.05-1 weight part,

Wherein, the described organic material of amino acids that contains is selected from the dried dregs of a decoction of Chinese medicine or the dried slag of biogas one or both, described humic acid composite material comprises that ammonium humate, potassium humate and corruption plant calcium phosphate, and described EM microbial strains comprises mutually not actinomycetes, nitrogen-fixing bacteria, phosphorus bacteria, silicates potassium bacterium and the yeast of antagonism; Described auxiliary material comprises humic acids and is selected from urea, carbon ammonium, calcium superphosphate, ammonium phosphate or the double superhosphate one or more;

The preparation technology of described biological organic complex fertilizer comprises the steps:

[2] fermentation for the first time: described EM microbial strains is divided into two parts, and a copy of it is inoculated in the raw material of step [1] gained, regulates weight in wet base per-cent and reaches 45～55%, adds described auxiliary material to adjust pH=5～6 and carbon, nitrogen ratio=25: 1; Pile the rectangular heap shape in the 1m left and right sides, the control temperature was fermented 15～20 days at 50～65 ℃;

[3] fermentation for the second time: the fertilizer heap of step [2] gained stirred again be cooled to normal temperature, inoculate the described EM microbial strains of another part, natural normal temperature state bottom fermentation 5-7 days;

2. biological organic complex fertilizer according to claim 1, it is characterized in that: the weight part that contains the organic material of amino acids is 60-70.

3. biological organic complex fertilizer according to claim 1, it is characterized in that: the weight part of humic acid composite material is 20-30.

4. biological organic complex fertilizer according to claim 1, it is characterized in that: the raw material of described biological organic complex fertilizer comprises following components by part by weight:

The dried dregs of a decoction of Chinese medicine: the 65-70 weight part,

Humic acid composite material: the 20-25 weight part,

Bone meal: the 8-15 weight part,

The EM microbial strains: the 0.1-1 weight part,

Auxiliary material: 0.1-1 weight part.

5. biological organic complex fertilizer according to claim 1, it is characterized in that: the raw material of described biological organic complex fertilizer comprises following components by part by weight:

The dried slag of biogas: the 60-65 weight part,

Humic acid composite material: the 22-28 weight part,

Bone meal: the 8-12 weight part,

The EM microbial strains: the 0.1-1 weight part,

Auxiliary material: 0.1-1 weight part.

6. biological organic complex fertilizer according to claim 1, it is characterized in that: the raw material of described biological organic complex fertilizer comprises following components by part by weight:

Contain the organic material of amino acids: 60-70 weight part, the wherein dried dregs of a decoction of Chinese medicine: 15-40 weight part, surplus are the dried slag of biogas,

Humic acid composite material: the 20-30 weight part,

Bone meal: the 5-15 weight part,

The EM microbial strains: the 0.1-1 weight part,

Auxiliary material: 0.1-1 weight part.

7. according to the arbitrary described biological organic complex fertilizer of claim 1 to 6, it is characterized in that: the dried dregs of a decoction of described Chinese medicine are nitrogenous 〉=and 5%, phosphorus 〉=4.5%, potassium 〉=0.5%, organic 〉=45%; The dried slag of biogas is nitrogenous 〉=and 1.5%, phosphorus 〉=2%, potassium 〉=0.5%, organic 〉=30%.

8. according to the arbitrary described biological organic complex fertilizer of claim 1 to 6, it is characterized in that: described humic acid composite material is nitrogenous 〉=and 5%, phosphorus 〉=2.5%, potassium 〉=6%, organic 〉=20%.

9. according to the arbitrary described biological organic complex fertilizer of claim 1 to 6, it is characterized in that: described bone meal is nitrogenous 〉=and 2%, phosphorus 〉=15%.

10. the preparation method of the described biological organic complex fertilizer of claim 1 comprises the steps:

[1] raw material mixes: contain the organic material of amino acids, humic acid composite material, bone meal and weigh by formula rate, mix, pulverize, stir; Wherein, the described organic material of amino acids that contains is selected from the dried dregs of a decoction of Chinese medicine or the dried slag of biogas one or both, and described humic acid composite material comprises that ammonium humate, potassium humate and corruption plant calcium phosphate;