CN103396225A

CN103396225A - Production method for flower nutrition substrate

Info

Publication number: CN103396225A
Application number: CN2013103258928A
Authority: CN
Inventors: 张勇
Original assignee: XUZHOU LIANYI BIO-TECHNOLOGY DEVELOPMENT Co Ltd
Current assignee: XUZHOU LIANYI BIO-TECHNOLOGY DEVELOPMENT Co Ltd
Priority date: 2013-07-31
Filing date: 2013-07-31
Publication date: 2013-11-20

Abstract

The invention discloses a production method for a flower nutrition substrate. The production method is characterized by comprising the following steps of: smashing straws with the volumes of 1 m<3> into smashed particles with the lengths of 0.1-1 cm through a smashing machine, adding bacillus subtilis, carrying out fermentation, and adding a nitrogen fertilizer, a potash fertilizer, a phosphatic fertilizer and soil into a fermented product to produce the flower nutrition substrate. According to the method, the straws are smashed first and then are put into a fermentation pool for fermentation by microorganisms; therefore, the straws can be quickly converted into organic micromolecules.

Description

A kind of production method of nutrient medium for flowers

Technical field

The present invention relates to a kind of recoverying and utilizing method of stalk, be specifically related to a kind of production method of nutrient medium for flowers.

Background technology

Can produce a large amount of stalks after crop harvesting, containing huge energy in these stalks, but peasant's Treating straw is committed to the flames often at present, directly burn in the fields, this processing mode has not only been destroyed environment, simultaneously owing to discharging a large amount of heats in the crop straw burning process, the earth's surface microorganism is killed, thereby cause soil compaction, be unfavorable for the growth production of farm crop, crop straw burning also can cause the energy to lose, and the basic direct formation with gas such as the N in stalk, S element is discharged in atmospheric environment.

With this simultaneously, flower planting is all generally to adopt soil matrix to cultivate at present, and nutriment mainly, to apply inorganic chemical fertilizer as main, applies inorganic chemical fertilizer for a long time, can cause soil compaction, and causes flowers the symptom that some similar single salt are poisoned to occur.

Contain abundant grey prime element in stalk, stalk can be produced for the nutraceutical matrix of planting flowers by microbial fermentation, but this technique is perfect not enough at present, many not enough in production practice.

Summary of the invention

For deficiency of the prior art, the invention provides a kind of production method of Nutrition Soil, utilize straw methane fermentation to produce organic nutrient soil, the method is simple to operate, has good generalization.

The invention discloses a kind of production method of nutrient medium for flowers, it is characterized in that comprising the following steps:

1) get the stalk that volume is 1m3, with pulverizer, it is ground into the pulverized particles that length is 0.1cm-1cm;

2) get 2L and cultivate the subtilis of 24h-48h, join in clean 100L watering can, add the 90-95L tap water simultaneously in watering can, be made into microbial liquid;

3) the crushed stalk particle is put in fermentation vat, add 3-5kg nitrogenous fertilizer, 2-3kg potash fertilizer, 2-3kg phosphate fertilizer, stalk and fertilizer are stirred, spray microbial liquid on stalk particle in the process that stirs, microbial liquid evenly is sprayed on stalk particle;

4) every 12h, the stalk heap is opened once, the heat loss that fermentation is produced is removed, and 15-20 days so ferments out;

5) take out to tunning, airing is air-dry, adds equably 50-60kg soil powder and namely make nutrient medium for flowers in air drying process;

6) nutraceutical matrix is distributed into the storage of 2kg pouch.

Further, wherein the described nitrogenous fertilizer of step 3) is urea.

Wherein the described potash fertilizer of step 3) is Repone K, saltpetre or vitriolate of tartar.

Wherein the described phosphate fertilizer of step 3) is potassium primary phosphate or calcium phosphate.

Compared with prior art, beneficial effect of the present invention comprise following some: 1, after the present invention first pulverizes stalk, then be placed in fermentation vat and utilize microbial fermentation, can fast stalk be changed into organic molecule; 2, the subtilis of degraded cellulose employing, because its culture condition is simple, growth is fast, can guarantee the fast degradation of stalk, shortens the nutraceutical matrix production cycle; 3, the present invention is made into organic nutrient soil with straw degradative, has avoided in the crop straw burning process destruction that ground surface environment and atmospheric environment are brought.

Embodiment

Below in conjunction with embodiment, the present invention is further elaborated.

Embodiment 1

A kind of production method of nutrient medium for flowers is characterized in that comprising the following steps:

2) get 2L and cultivate the subtilis of 48h, join in clean 100L watering can, add the 95L tap water simultaneously in watering can, be made into microbial liquid;

3) the crushed stalk particle is put in fermentation vat, add 5kg urea, 3kg saltpetre, 3kg potassium primary phosphate, stalk and fertilizer are stirred, spray microbial liquid on stalk particle in the process that stirs, microbial liquid evenly is sprayed on stalk particle;

4) every 12h, the stalk heap is opened once, the heat loss that fermentation is produced is removed, and so fermentation is out 20 days;

5) take out to tunning, airing is air-dry, adds equably 60kg soil powder and namely make nutrient medium for flowers in air drying process;

6) nutraceutical matrix is distributed into the storage of 2kg pouch.

Embodiment 2

2) get 2L and cultivate the subtilis of 48h, join in clean 100L watering can, add the 90L tap water simultaneously in watering can, be made into microbial liquid;

3) the crushed stalk particle is put in fermentation vat, add 4kg urea, 2kg saltpetre, 2.5kg potassium primary phosphate, stalk and fertilizer are stirred, spray microbial liquid on stalk particle in the process that stirs, microbial liquid evenly is sprayed on stalk particle;

4) every 12h, the stalk heap is opened once, the heat loss that fermentation is produced is removed, and so fermentation is out 18 days;

5) take out to tunning, airing is air-dry, adds equably 55kg soil powder and namely make nutrient medium for flowers in air drying process;

6) nutraceutical matrix is distributed into the storage of 2kg pouch.

Claims

1. the production method of a nutrient medium for flowers, is characterized in that, comprises the following steps:

6) nutraceutical matrix is distributed into the storage of 2kg pouch.

2., according to the production method of claims 1 described nutrient medium for flowers, it is characterized in that, the described nitrogenous fertilizer of step 3) is urea.

3., according to the production method of claims 1 described nutrient medium for flowers, it is characterized in that, the described potash fertilizer of step 3) is Repone K, saltpetre or vitriolate of tartar.

4., according to the production method of claims 1 described nutrient medium for flowers, it is characterized in that, the described phosphate fertilizer of step 3) is potassium primary phosphate or calcium phosphate.