Explain Food Sources of lron?

lron is found in foods in one of the two forms i.e. haem or non-haem. In the human diet, the primary sources of haem iron are the haemoglobin and myoglobin from consumption of meat, poultry and fish whereas non-haem iron is obtained from cereals, pulses, legumes, fruits and vegetables. Dietary non-haem iron accounts for about 85% of the total iron intake even among non-vegetarians. The good plant and animal food sources of iron are shown in the Table (a) and (b).

Table (a): Sources of haem iron and their content (mg)

Table (b): Sources of non-haem iron and their content (mg/100)