Produces sold at the place of production normally fetch low price. If production can take place in other locations and the produces to be sold there, the price obtained is higher. This can be seen in the case of grape, Durban, magnets, rambutan, etc. produced in the north or northeast of Thailand. Similarly, sub-tropical or temperate flowers or fruits which are produced on the highland can fetch high price, if the quality is all right. Thus it is advisable to produce such crops in order to obtain higher price.
Most customers are sympathetic with disabled people.
They are most willing to help by buying the commodities produced by disabled people. Crops to be chosen High value Disabled people cannot compete with other people if they grow low-value crops. Similarly, crops which are provided with high input or technology will fetch higher price or income than those which do not have such treatment. Thus, it is natural that they fetch higher prices from the customers. Easily marketable Commodities produced by disabled people should be readily marketable.