The method of storing sweet potato by using charcoal function
A sweet potato and functional technology, applied in the field of sweet potato storage, can solve the problems of inhibiting sweet potato consumption and sweet potato enthusiasm, difficulty in long-term storage, stagnant yield and the like, and achieves the effects of solving long-term storage difficulties, simplifying storage and simplifying storage procedures.
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example 1
[0035] Example 1: Indoor storage experiment
[0036] Address: The living room on the ninth floor of the living room in the urban area of Wuhan City. There are no temperature and humidity control facilities in the room.
[0037] Sweet potatoes and charcoal are mixed and stored at the above address under natural humidity and air composition conditions (temperature range is 1°C to 26°C). The 100 kg of sweet potatoes are equipped with 6 kg of charcoal, and the distance between the potatoes and the charcoal is less than 30 cm. In addition, no charcoal was used as a control test.
[0038] The experimental results are as follows:
[0039]
[0040]
[0041] Environmental low temperature conditions during the experiment:
[0042] time
[0043] After three consecutive years of cross-year experiments in 2011, 2012, and 2013, the experimental results are completely similar.
example 2
[0044] Example 2: Outdoor storage experiment
[0045] Address: In the hilly area of southern Hubei, after the "Frost's Descent", I bought sweet potatoes and charcoal from the potato farmers' homes, and used two potato cellars abandoned by the potato farmers nearby (because the original sweet potatoes in the potato cellars were rotten and dare not be reused, they have become waste cellar), sweet potatoes and charcoal are mixed and stored in the above-mentioned potato cellar under natural humidity and air component environmental conditions in the kiln, the temperature range in the potato cellar is 8°C-20°C, and 6 kg of charcoal is configured for the 100 kg of sweet potatoes; , The charcoal distance is less than 30 cm, two years of inter-annual experiments in 2012 and 2013 were carried out, and another potato cellar without charcoal was used as a comparative outdoor kiln storage experiment.
[0046] The experimental results are similar to Example 1.
[0047] The above experime...
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