Southern Medium and Southern Long
Grain Rice are the two important types of rice cultivated and
consumed in various regions of US, and cover a major percentage of share
in export of rice from US.
Southern Medium Grain Rice
Southern medium grain is considered to be same as California medium
grain rice in terms of shape and amylose content. However,
gelatinization temperature and protein content is a little higher than
California rice. But the Southern medium grain rice is different. It is
an indica type and so of a different origin. It is unacceptable to the
palate of consumers of japonica type medium grain rice. Southern medium
grain rice is not as white, not as sticky, and not as clean tasting as
japonica varieties. There are consumers in places like the southern
United States and Puerto Rico that like this type of rice, but they eat
it along with spices, beans, meat, and sauces.
Southern Long Grain Rice
This is the most common type of rice consumed in the US, and the world,
as table rice. Similar types of rice are produced in most growing areas
of the world. It is a long slender kernel, four to five times longer
than its width. The amylose content of southern long grain rice is about
22 percent. The rice is firm and not as sticky as medium grain
varieties. Gelatinization temperature is about 70 degrees centigrade,
and protein content tends to average about 8%. Several varieties of long
grain indica type rice are grown in Arkansas, Mississippi, Missouri,
Louisiana, and Texas. There are slight differences between varieties,
and some varieties are kept separate for special processing like
parboiling.




