Method for preparing plant growth vitality element from sweet potato starch wastewater
A sweet potato starch and plant growth technology, applied in the application, microbial treatment, fertilizer mixture and other directions, can solve problems such as pollution, waste of sweet potato starch wastewater and the environment, achieve broad development prospects, facilitate large-scale continuous production, and high returns.
Pending Publication Date: 2021-05-07
YINGSHANG TIANHAO FOOD
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Problems solved by technology
[0005] The invention provides a method for preparing plant growth vigor by using sweet potato starch wastewater, which solves the problems that the sweet potato starch wastewater produced by sweet potato processing cannot be effectively made into vigor, resulting in waste of sweet potato starch wastewater and environmental pollution
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[0027] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0028] Please refer to figure 1 , figure 2 , image 3 ,in, figure 1 A schematic structural view of a preferred embodiment of the anaerobic fermentation device provided by the present invention; figure 2 for figure 1 The structural top view of the drive assembly shown; image 3 for figure 1 A top view of the structure of the auxiliary assembly shown. The method utilizing sweet potato starch waste water to prepare plant growth vigor comprises the following steps:
[0029] S1, prepare raw material sweet potato starch waste water and leavening agent;
[0030] S2. Put the nutrient components in the starch wastewater into an anaerobic fermenter, and carry out anaerobic fermentation at 40-60° C. for 4-6 hours through the anaerobic fermenter to obtain a fermented product;
[0031] S3, then put the fermented product in S2 into the mixing tank, then pu...
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The invention provides a method for preparing a plant growth vitality element from sweet potato starch wastewater. The method comprises the following steps: S1, preparing raw materials including sweet potato starch wastewater and a leavening agent; S2, putting nutritional ingredients in the starch wastewater into an anaerobic fermenter, and carrying out anaerobic fermentation by keeping the temperature of 40-60 DEG C for 4-6 hours through the anaerobic fermenter, so as to obtain a fermented product; and S3, putting the fermentation product in the step S2 into a stirring barrel, and putting the fermentation agent prepared in the step S1 into the stirring barrel. The method for preparing the plant growth vitality element by utilizing the sweet potato starch wastewater is uniform in concentration, stable in solution, few in precipitate, flocculent, convenient to spray in the field, capable of increasing the yield, increasing the efficiency, improving the product quality and activating the autoimmune resistance of crops, so that the purposes of high yield and income increase of the crops are achieved, the operation is simple, the production process is clear, most importantly, the cost is low, the income is high, large-scale continuous production is facilitated, and the development prospect is wide.
Description
technical field [0001] The invention relates to the field of plant growth vigor, in particular to a method for preparing plant growth vitality from sweet potato starch wastewater. Background technique [0002] Sweet potato, Convolvulaceae sweet potato is an annual herb plant, sweet potato is a nutritious and rich natural nourishing food, rich in protein, fat, polysaccharide, phosphorus, calcium, potassium, carotene, vitamin A, vitamin C, vitamin E, Vitamin B1, vitamin B2 and 8 kinds of amino acids. According to the analysis of scientists, its protein content is 7 times that of rice; the content of carotene is 3.5 times that of carrot; the content of vitamin A is 100 times that of potato; the content of sugar, calcium, vitamin B1 and vitamin B2 is higher than that of rice and flour. The edible part of every 100g of fresh potato pieces contains 29.5g of carbohydrates, 0.2g of fat, 20mg of phosphorus, 18mg of calcium and 0.4g of iron. These substances play an important role ...
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Patent Timeline
Login to View More IPC IPC(8): C05G1/00C05F17/20C05G5/20
CPCC05B17/00C05F17/20C05G5/20C05C11/00C05D1/00C05D5/00C05D9/00C05D9/02C05F7/00Y02W30/40
Inventor 孙友亮
Owner YINGSHANG TIANHAO FOOD