Turmeric spent powder for poultry, cattle feed and aquaculture.

As a by product of processing turmeric, turmeric spent powder is added to the feed of livestock, poultry, and aquaculture. Numerous dosages, concentrations, and time periods have all been used extensively. This plant has countless positive effects on development, weight gain, feed conversion ratio, liver health, immune function, and antioxidant activity.

The spent powder of turmeric is 6% fat and high in carbohydrates. It has the capacity to increase pancreatic lipase, villus length, and weight in the duodenum, as well as digestive enzymes. With a balanced gut microbial ecosystem and improved feed utilization as indicated by live body weight and weight gain, it may be able to control and limit the growth and colonization of a variety of pathogenic and non-pathogenic species of bacteria in the chicken's gut.

For poultry, 7 kg to 10 kg of turmeric spent powder should be used per ton. Curcumin gives the yolk a yellow color for layers, so expensive coloring agents are not necessary.

Turmeric has been used extensively in poultry diets, and studies have shown that it has positive effects on growth, weight gain, feed conversion ratio, liver health, immune modulation, and antioxidant activity. This review was published in the World's Poultry Science Journal.

The same review claims that, when used sparingly, turmeric meal has no negative effects on the diet of poultry.

The following steps are involved in creating turmeric spent powder:

Extraction: Water or ethanol are used to extract ground turmeric at high temperatures.
Centrifugation: The extract is then spun at a high speed to separate the liquid from the solid components.
Filtration: To get rid of any last-minute impurities, the supernatant is run through filter paper.
Drying: To get the final turmeric spent powder, the filtered liquid is dried to remove the moisture.

This method facilitates the direct extraction of turmeric powder from fresh turmeric rhizomes, doing away with the need for time-consuming, labor-intensive, energy-intensive thermal processing and extensive field drying.