Plant fermentation extract for preventing rice from absorbing heavy metals and preparation method of plant fermentation extract
A technology of plant fermentation and heavy metals, applied in microbial treatment, fertilizer mixture, biological organic part treatment, etc., can solve problems such as destroying soil structure, and achieve the effect of improving soil structure, increasing nutritional value, and improving soil flora environment.
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Embodiment 1
[0033] Embodiment 1: A plant fermented extract that prevents rice from absorbing heavy metals is mainly made by mixing raw materials in the following weight ratios: Gorgon fruit 13kg, Digupi 10kg, Wujiapi 8kg, Cordyceps sinensis 0.1kg, Reed root 20kg, carapace Vegetarian 0.3kg, flavescens 5kg, pollen 6kg, rice germ 20kg, hirudin 0.2kg, selenium yeast 0.15kg, licorice 5kg, dilongsu 0.2kg.
[0034] The specific preparation method is as follows:
[0035] (1) Select the best raw materials;
[0036] (2) Mix and pulverize all raw materials, pass through a 30-mesh sieve, and place in a fermenter, wherein the selenium yeast is dissolved in deionized water and then added with water;
[0037] (3) Add deionized water to the fermentation tank and stir evenly. The amount of deionized water added is 2.5 times the total weight of raw materials. Ferment and age at 37°C for 21 days, and the material is muddy;
[0038] (4) Add deionized water into the fermentation tank and stir, adjust the vi...
Embodiment 2
[0044]Embodiment 2: A plant fermented extract that prevents rice from absorbing heavy metals is mainly made by mixing raw materials in the following weight ratios: Gorgon fruit 15kg, Digupi 12kg, Wujiapi 10kg, Cordyceps sinensis 0.2kg, Reed root 22kg, carapace Vegetarian 0.5kg, flavescens 7kg, pollen 7kg, rice germ 21kg, hirudin 0.3kg, selenium yeast 0.2kg, licorice 6kg, dilongsu 0.25kg.
[0045] The specific preparation method is as follows:
[0046] (1) Select the best raw materials;
[0047] (2) Mix and pulverize all raw materials, pass through a 40-mesh sieve, and place in a fermenter, wherein the selenium yeast is dissolved in deionized water and then added with water;
[0048] (3) Add deionized water to the fermentation tank and stir evenly. The amount of deionized water added is 3.5 times the total weight of raw materials. Ferment and age at 43°C for 25 days, and the material is muddy;
[0049] (4) Add deionized water into the fermentation tank and stir to adjust the ...
Embodiment 3
[0055] Embodiment 3: A plant fermented extract that prevents rice from absorbing heavy metals is mainly made by mixing raw materials in the following weight ratios: Gorgon fruit 14kg, Digupi 11kg, Wujiapi 9kg, Cordyceps sinensis 0.15kg, Reed root 21kg, carapace Su 0.4kg, flavescens 6kg, pollen 6.5kg, rice germ 20.5kg, hirudin 0.25kg, selenium yeast 0.17kg, licorice 5.5kg, dilongsu 0.23kg.
[0056] The specific preparation method is as follows:
[0057] (1) Select the best raw materials;
[0058] (2) Mix and pulverize all raw materials, pass through a 35-mesh sieve, and place in a fermenter, wherein the selenium yeast is dissolved in deionized water and then added with water;
[0059] (3) Add deionized water to the fermentation tank and stir evenly. The amount of deionized water added is 3 times the total weight of raw materials. Ferment and age at 40°C for 23 days, and the material is muddy;
[0060] (4) Add deionized water into the fermentation tank and stir to adjust the v...
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