Deterioration of the fruit, due to microbial
microorganism types often found. The important cause that vegetables and fruits rotten:
.1 bacteria found in fruit disease of plants. And causing fruits and vegetables rotten, including bacteria to air (aerobic bacteria) such as Pseudomonas Xanthomonas Erwinia,,,, , and Bacillus Chromobacterium found bacteria producing lactic acid (lactic acid bacteria), such as StreptococcusLactobacillus Leuconostoc including bacteria, coliform (coliform) which are indicators of hygiene agriculture, such as Escherichia. Coli.Enterobacter bacteria caused by human touch, such as Staphylococcus including bacteria spore (bacterial spore) of Clostridium. And the Bacillus in soil and dust in the air, pathogenic bacteria, such as Escherichia, Listeria Salmonella coli, monocytogenes
.RA RA (mold) often found in fruits and vegetables, and causing the disease. And the decay of fruits and vegetables, including fungal genus Alternaria Botrytis Aspergillus Fusarium,,,,,,, Penicillium Rhizopus Geotricum The characteristics of mycelium in the skin of the fruit, such as oranges, lemons,
.2 yeast (yeast)
deterioration of the fruit. Because microorganisms resulted in the texture, smell, taste of fruits and vegetables such as
: change.PH ลดตํ lower down. Because the organic acids that plaque build up such as lactic acid (lactic acid) acetic acid (acetic acid)
.Texture soft rot and due to bacteria enzymes pectinase (pectinase) bacteria, such as Pseudomonas which degraded pectin. A fermented from fermentation of yeast to alcohol, etc.!Spoilage of vegetable salad will occur when there is total microbial (standard plate count) increased more than 7 log10 cycles.
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