When it comes to processing perishable crops, what is done to the crops the moment they are uprooted from the ground determines the final quality of the said crop, to a very large extent. As the name suggests, the act of processing the crop ( Dusting, sorting, cleaning and packing the crops) after the harvest, is called Post harvesting. It becomes a critical part in processing perishable food crops because these crops have a tendency to deteriorate from the moment they are uprooted from the farms. Processed food items, fresh farm produce or whatever it is that the crop ought to be sold for, the out put of the post harvesting technology largely determines the caliber of the processed food crop.
Though it might seem like an obvious thing to do post harvesting the crop, it is still a difficult task to be achieved either due to lack of awareness or due to the lack of infrastructure. Post harvest usually consists of cleaning up of the crops, removing moisture and bringing down the pace of the chemical reactions that usually occur then. These chemical reactions can also occur, in some cases, when two crops are stored together, given a particular temperature. To avoid this...