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Output-increase special biological fertilizer for potato, and preparation method thereof

A technology to increase production and biological fertilizers, applied in the field of agriculture, can solve the problems of not completely getting rid of the addition of chemical fertilizers, achieve the effects of uniform and long-term nutrient release, increase production, and increase biological activity

Inactive Publication Date: 2015-08-05
SUZHOU RENCHENG BIO SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The product of this invention contains more surviving beneficial microorganisms. It also needs to add chemical fertilizers required for the growth of tea trees to make compound microbial fertilizers, which cannot completely get rid of the addition of chemical fertilizers.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A kind of preparation method of the potato special biological fertilizer that can improve yield, comprises the following steps:

[0035] The first step: crush and sieve the dried cow and sheep manure, inoculate Bacillus colioids, actinomycetes, lactic acid bacteria, and acetic acid bacteria respectively after sieving, and ferment after inoculation to obtain Preparation 1;

[0036] Wherein the moisture content of dried cattle and sheep manure is 10%, the inoculum amount of colloid bacillus, actinomycetes, lactic acid bacteria, potassium acetate in dry cattle and sheep manure is respectively 2.0g / kg, 20ml / kg, 2.0g / kg, 0.1g / kg, continue to add 10g / kg of glucose after inoculation, mix well, ferment at 56-57°C for 8 days, turn over and continue to ferment at 54-55°C for 6 days.

[0037] Step 2: Mix wheat straw and corn straw, crush and sieve, inoculate Bacillus colloidus, yeast, photosynthetic bacteria and Bacillus subtilis respectively after sieving, and ferment to prepare...

Embodiment 2

[0043] A kind of preparation method of the potato special biological fertilizer that can improve yield, comprises the following steps:

[0044] The first step: crush and sieve the dried cow and sheep manure, inoculate Bacillus colioids, actinomycetes, lactic acid bacteria, and acetic acid bacteria respectively after sieving, and ferment after inoculation to obtain Preparation 1;

[0045] Wherein the moisture content of dried cattle and sheep manure is 8%, the inoculum amount of colloid bacillus, actinomycetes, lactic acid bacteria, potassium acetate in dry cattle and sheep manure is respectively 2.0g / kg, 20ml / kg, 2.0g / kg, 0.1g / kg, continue to add 10g / kg of glucose after inoculation, mix well, ferment at 55-56°C for 10 days, turn over and continue to ferment at 54-55°C for 8 days.

[0046] Step 2: Mix wheat straw and corn straw, crush and sieve, inoculate Bacillus colloidus, yeast, photosynthetic bacteria and Bacillus subtilis respectively after sieving, and ferment to prepare...

Embodiment 3

[0052] A kind of preparation method of the potato special biological fertilizer that can improve yield, comprises the following steps:

[0053] The first step: crush and sieve the dried cow and sheep manure, inoculate Bacillus colioids, actinomycetes, lactic acid bacteria, and acetic acid bacteria respectively after sieving, and ferment after inoculation to obtain Preparation 1;

[0054] Wherein the moisture content of the dried cattle and sheep manure is 9%, and the inoculum amounts of Bacillus colloidus, actinomycetes, lactic acid bacteria, and potassium acetate in the dried cattle and sheep manure are respectively 2.0g / kg, 20ml / kg, and 2.0g / kg. kg, 0.1g / kg, continue to add 10g / kg of glucose after inoculation, mix well, ferment at 56-57°C for 10 days, turn over and continue to ferment at 50-51°C for 8 days.

[0055] Step 2: Mix wheat straw and corn straw, crush and sieve, inoculate Bacillus colloidus, yeast, photosynthetic bacteria and Bacillus subtilis respectively after si...

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Abstract

The invention discloses a preparation method of an output-increase special biological fertilizer for potato, and a product thereof. The preparation method comprises the following steps: 1, crushing dried cow and sheep dung, sieving, respectively inoculating Bacillus mucilaginosus, actinomycetes, lactic acid bacteria and Acetobacter rancens, and fermenting to obtain a preparation 1; 2, mixing wheat straw and corn straw, crushing, sieving, respectively inoculating Bacillus mucilaginosus, microzyme, photosynthetic bacteria and bacillus subtilis, and fermenting to prepare a preparation 2; and 3, mixing the preparation 1 with the preparation 2, and air-drying the obtained preparation mixture to prepare the output-increase special biological fertilizer for potato. The product obtained through the method has the advantages of no addition of chemical fertilizers, environmental protection, high efficiency, meeting of the growth demands of potato, effective increase of the output of potato, reduction of the disease incidence of potato, reservation of soil improvement and other advantages of farmyard organic fertilizers, and increase of the economic and ecologic benefits of potato plantation.

Description

Technical field: [0001] The invention belongs to the field of agriculture, and in particular relates to a potato-specific biological fertilizer for improving potato production, and also relates to a preparation method of the biological fertilizer. Background technique: [0002] Potato, scientific name potato (solanum tuberosum L.), also known as yam egg and potato, has a high starch content, which can reach 60%-80% of dry matter, so many areas treat it as a food crop; potatoes are rich in vitamins and proteins, It is treated like a vegetable in many regions. Potato is not only a food crop, but also a vegetable crop, so people pay more and more attention to the cultivation of potatoes. [0003] The northern planting areas of potatoes in my country mainly include Qinghai, Gansu, Inner Mongolia, and the three northeastern provinces. The basal fertilizer is reapplied once a year, mainly decomposed farmyard manure, and a certain amount of chemical fertilizer is added at the same...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/04C05F17/00C05G3/80
CPCY02W30/40
Inventor 吴志刚
Owner SUZHOU RENCHENG BIO SCI & TECH
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