Effect of domestic processing on zinc bioavailability from ricebean (Vigna umbellata) diets.

The effects of various processing methods viz. pressure cooking with soaking, sprouting (48 h), sprouting and pressure cooking, dehulling, and pressure cooking of the dehulled legume on the bioavailability of zinc were studied. The total zinc content varied from 3.

Effect of domestic processing on flatus producing factors in ricebean (Vigna umbellata).

The effect of various processing treatments viz., soaking, pressure cooking, open pan cooking, germination followed by pressure cooking and roasting of whole ricebean and pressure cooking, open pan cooking and fermentation and frying of fermented batter of dehulled ricebean flour was assessed for total sugars and oligosaccharide contents. Dehulling caused a significant reduction in the raffinose and stachyose contents.

Iron availability from processed and cooked wheat products using haemoglobin regeneration efficiency method.

In India, the prevalence of iron deficiency is high due to both low iron intake and low availability from foods of plant origin. We investigated the effect of different wheat products on iron availability by testing haemoglobin regeneration efficiency using a rat model. Wheat grains processed into whole wheat flour, pearled wheat flour and broken wheat were used to prepare chapati, parantha and porridge.

Biological evaluation of iron availability from pre-adolescent diets by using anaemic rats.

The bioavailability of iron from habitually consumed diet by pre-adolescent children of low socio-economic group and the diet supplemented with additional 8 g of protein supplied by 34 g legumes (Green gram and Moth bean 1:1) or 195 ml of buffalo's milk to per day diet was studied in anaemic rats using haemoglobin regeneration method. The bioavailability of iron for haemoglobin regeneration relative to FeSO4 was 69.5 percent from milk supplemented diet as compared to 47.

Effect of dietary protein on the absorption and retention of Zn, Fe, Cu and Mn in pre-adolescent girls.

Three experimental diets, viz. habitually consumed diet (D1), D1 + 34 g pulses (D2), D1 + 190 ml milk (D3) were fed to 18 healthy pre-adolescent girls of low socio-economic group. The additional amount of pulses/milk provided 8 g of additional protein/day.