A kind of manufacture method of the fertilizer for quick improvement sandy soil
Technical field
The present invention relates to the manufacture method of a kind of fertilizer, the manufacture method of a kind of fertilizer for quick improvement sandy soil,
Belong to field of fertilizer production.
Background technology
Soil is generally divided into sandy soil, clayey soil and loam by quality.Sandy soil silt content is many, grained matte, seepage velocity
Hurry up, water retention property is poor, is distributed mainly on NORTHWEST CHINA area such as Xinjiang, Gansu, Ningxia, Inner Mongol, the pediment plain in Qinghai
And two sides, river, various places, littoral plain one carry.
Sandy soil biological agent in forming process is the faintest, and the weathering crust of thin layer is affected by dry hot climate, becomes
The mastery reaction of soil forming process.Earth's surface many chilternizations, the feature of sandy soil is that grogs is relatively big, and the content of organic matter is the lowest,
Space between grogs is big, the absorption moisture poor ability of grogs, causes husky land fertility the lowest, unfertilized, simultaneously because
Void ratio is relatively big, and moisture easily sinks and evaporate, it is not easy to water conservation, the decomposition of fertilizer simultaneously and loss also ratio comparatively fast, the most not
The effect of fertilizer conservation can be reached.
Summary of the invention
It is an object of the invention to provide the manufacture method of a kind of fertilizer that can quickly improve sandy soil water conservation, fertilizer-preserving ability.
For achieving the above object, the technical solution used in the present invention is: a kind of fertilizer for quick improvement sandy soil, including
Speed solves fertilizer, alleviates fertilizer and water-retention fertilizer, and its middling speed solution fertilizer 2 to 4 parts is alleviated fertilizer 2 to 4 parts, protected
Liquid manure 3 to 5 parts.
Wherein, speed solves fertilizer is chicken manure, duck excrement, pig manure and any one or a few the group extracting oil in a remaining blob of slag
Compound;Alleviating fertilizer is agricultural crop straw or phytophage animal waste or a combination thereof thing;Water-retention fertilizer is coconut palm bran, it is also possible to be
The peat composed of rotten mosses.
Speed solves fertilizer and is of high nutritive value, and decomposition rate is fast, can the hypodynamic problem of supplementary fertilizer quickly;Alleviate fertilizer energy
Increase the organic matter of soil, provide carbon to plant, be also the main food source of microorganism, make the increased activity of soil;
Water-retention fertilizer is to decompose Organic substance slowly, and water holding capacity is very strong, can absorb itself weight 6~the moisture of 10 times, reaches to protect
The purpose of water fertilizer conservation, it decomposes slowly simultaneously also provides organic constantly for soil.
A kind of fertilizer for quick improvement sandy soil of the present invention keeps sufficient moisture, speed to solve fertilizer, alleviation with making sandy soil
Fertilizer and water-retention fertilizer can persistently provide organic at the different times of plant growing, have remarkable effect to improving sandy soil geological measuring.
The above-mentioned production method for the fertilizer of quick improvement sandy soil includes following five steps:
Step one, take speed and solve 2 to 4 parts of dry in the suns of fertilizer to the most half-dried, take alleviation fertilizer 2 to 4 parts pulverizing;
Step 2, speed is solved fertilizer and alleviate fertilizer mixing, add water, make humidity reach 60-70%;
Step 3, according to every Fang Su solve fertilizer and alleviate fertilizer mixed fertilizer add 0.5 to 1 kilogram of EM microbial-bacterial fertilizer
Standard entertion microbial-bacterial fertilizer;
Step 4, the mixed fertilizer adding microbial-bacterial fertilizer is piled fermentation heap carries out fermenting 10 to 50 days;
Step 5, liquid manure 3 to 5 parts of going bail for add water and make humidity reach 80-90%, then uniformly mix with the fertilizer fermented.
Different according to season, temperature is different, and fermentation time is the most different, and summer, temperature was high, and required time is short, and general 10 to 15
It, season in spring and autumn needs 20 to 40 days, and winter needs 40 to 50 days.
A kind of Fertilizer nutrient for quick improvement sandy soil obtained by above-mentioned steps is equalized, and kills evil by complete fermentation
Worm and worm's ovum, the fertilizer obtained by this method can equalize provides growth required element for plant constantly, meets plant growing
Requirement.Its using method is: ploughing soil to be planted is raked, and spreads fertilizer over the fields the fertilizer made, every mu of ground on plantation row
3-5 side, then uniformly mixes the soil of fertilizer and plantation row, gets final product field planting.
Detailed description of the invention
Embodiment one:
Time is spring, and temperature on average, at 10 DEG C, carries out Soil K+adsorption before plantation, in addition to phosphorus height, other are all far below section
Standard, so every mu of ground employs 100 kilograms of 18-9-18 compound fertilizer, 100 kilograms of calcium superphosphate.On this basis, divide
Sample field and comparison field carry out planting experiment.
Because soil nutrient elements content is low, water holding capacity is slightly higher relative to other sands, so sample field fertilizer formula is by chicken
Excrement, straw and bran 4:2:3 preparation.
1, taking chicken manure 4 side to shine to half-dried, straw 2 side pulverizes;
2, mixed by the straw of the chicken manure dried well and pulverizing, adding water makes humidity reach 60-70%;
3, add 2 kilograms of EM microbial-bacterial fertilizers to ferment 30 days;
4, take coconut palm bran 3 side, add water and make humidity reach 80-90%, be sufficiently mixed with the fertilizer fermented.
Long-term cropping is spring maize, and sample uses 5 side's fertilizer of the present invention, comparison to use 5 side's farm organic fertilizers,
Being tested various nutrient concentration after January of applying fertilizer and after February respectively, comparing result is as follows:
Within 1 week and 2 weeks after watering, measuring soil moisture content respectively, comparing result is as follows:
|
After watering 1 week |
After watering 2 weeks |
Scientific and standard |
Comparison water content |
52% |
35% |
60-80% |
Sample moisture content |
78% |
65% |
60-80% |
Embodiment two:
Time is summer, and temperature on average, at 25 DEG C, carries out Soil K+adsorption before plantation, because soil nutrient elements is husky relative to other
Matter soil is slightly higher, but summer, evaporation capacity was big, so fertilizer formula presses chicken manure, straw and bran 2:3:5 preparation.
1, taking chicken manure 2 side to shine to half-dried, straw 3 side pulverizes;
2, mixed by the straw of the chicken manure dried well and pulverizing, adding water makes humidity reach 60-70%;
3, add 2 kilograms of EM microbial-bacterial fertilizers to ferment 10 days;
4, take coconut palm bran 5 side, add water and make humidity reach 80-90%, be sufficiently mixed with the fertilizer fermented.
Long-term cropping is Semen Maydis, and sample uses 5 side's fertilizer of the present invention, comparison to use 5 side's farm organic fertilizers.
Being tested various nutrient concentration after January of applying fertilizer and after February respectively, comparing result is as follows:
Within 1 week and 2 weeks after watering, measuring soil moisture content respectively, comparing result is as follows:
|
After watering 1 week |
After watering 2 weeks |
Scientific and standard |
Comparison water content |
45% |
25% |
60-80% |
Sample moisture content |
78% |
67% |
60-80% |