Is It Okay To Feed Animal Fat To Chickens

Introduction

It has been observed that there are lots of controversies in poultry nutrition regarding the use of feed ingredients from Animal sources. Many poultry experts are against to utilize fauna sources such equally Meat cum bone meal and Brute fat in poultry feed.

But present, due to utilise of highly modern Rendering technologies, the By-products of Abattoirs such equally MBM and Animate being Fat produced are of best nutritional quality. Those products are sterilized and having a skilful self life. Due to those backdrop now its demand of poultry industry to utilise those products in poultry feed as a expert Protein and energy sources.

At present all poultry feed manufactures are using Meat cum bone meal in poultry feed every bit a conventional item but some controversies till there to use of Brute fat in it. So till date lots of feed articles are considering animal fat as a Non- conventional Particular in poultry feed. In concern to this, we have conducted the field trials to know the Bear on of use of beast fat in poultry feed.

Materials and Methods

Nosotros have selected the farms randomly from the list of Broiler Contract farmers under Sahakar Agrovet, Ahamadnagar (Maharashtra). This firm was facing problems of Ascites too in the summer season also then they accept decided to reduce the free energy in Finisher feed. As per that after decreasing free energy value by 100 Kcal he was successful to control the bloodshed of Ascites only at the aforementioned time FCR has been damaged and production toll was also increased. And then I have brash him to apply 50% crude Soya oil and 50% Animal fat without decreasing the energy in feed. As per that he had brand changes in the feed formulations.

Ingredients used in Broiler finisher Diet

Maize, Soya Physician, MBM, Soya crude oil, Animal Fat and maize gluten were the Major Ingredients used in feed formulation.

Nutritional Values (Broiler Finisher Diet)

Rough Protein% - xix.five, Metabolic energy - 3280 Kcal/kg, C: P ratio: 170

In both the groups the Nutritional values maintained were aforementioned as above and ingredients used were likewise same except Animal fatty.

Results Obtained from the Finisher Feed in which Soya rough oil used @ 4% in Formulation

Results obtained from the Finisher Feed in which Soya crude oil used @ 2% & Creature Fat @ 2% in Formulation

Economics

When they have started to use the Animal Fat in their feed formulations, their feed price was decreased by thirty paisa per kg.

The Economics for the same was as:

The Rate of Soya crude oil was at Rs.46/kg Free on road while charge per unit of Animal fat was at Rs.31/kg free on road

Cost of Soya Crude oil used in feed formulations @4%:

4 x 46 = 184 per 100 kg feed so for ane kg feed = Rs.ane.84

Cost of Soya Rough oil used @ two% + Animal Fatty used @ ii% in feed Formulation:

2 x 46 + 2 x 31 = 92 + 62 = 154 per 100 kg feed then for 1 kg feed = Rs. ane.54

And so they take saved Rs.0.30 per kg finisher feed after replacing four% Soya crude Oil past 2% Brute Fat and 2% Soya crude oil in feed formulations

Summary & Discussions

This Report has been solved the below ofttimes asked questions (FAQ's) by Farmers:

1) Gross Energy obtained from Animal fat was very low i.eastward. around 8200 Kcal/kg?

This study has proven that by using the Animal Fat in feed by replacing l % quantity of soya crude Oil in Finisher diet volition get the synergistic event on gross energy values i.e. by using 50% Soya rough oil + 50% Animal fatty volition give united states of america 9000 kcal/kg gross energy.

ii) Past using beast sources in poultry feed chances of bacterial infections are more?

If yous look afterward results shown in table you tin can understood that mortality % was depression on the feed having Animal fat in there formulations every bit compare to the other group. Autonomously from that they were succeed to overcome the problem of Ascites and heat stroke mortality.

3) Difficult to use/Handle?

Many feed manufacturers accept to put the animate being fatty melting and spraying machinery at their feed mills which are low cost also. This Visitor/firm has installed such machinery from Pune based Company and running well without whatever trouble.

4) Poultry needs simply/Maximum Unsaturated Fats? :

This field written report has been proved that poultry birds will give better performance on the feed having residuum of Saturated and unsaturated fat acids in their formulations.

5) Storage life?

Unsaturated fatty acids are more decumbent to Oxidative rancidity over Saturated fat. So every bit Soya crude oil contains more unsaturated fatty acids that will exist go more than rancid than Animal fat if come up in contact with air.

Note

Since output of to a higher place results, this client is using this blend of Oils (Soya Crude Oil + Creature Fat) consistently and getting meliorate results. Highlighting his contempo results summary month wise.

Source: https://en.engormix.com/poultry-industry/articles/animal-fat-in-broiler-ration-t34797.htm

Posted by: martinezthilvely.blogspot.com

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