I’m stress today, today activities in sch was tough🤦. Kinda of having headache.. pls bear with me. We will continue tomorrow.. even at that I’m working on the calculation aspect, I want it to be very easy and understandable.

Stanley.

Pls take note of the following:
1. energy source are feedstuff materials that contains less than 20% protein.
2. Protein source are feedstuff materials that contains 20% protein and and above.

Every feedstuff contains protein but not all feedstuff contains carbohydrate. The higher The fiber the unreliable the feedstuff, the higher the conversion ratio the unreliable the feedstuff. The dry matter shows the quantity of the feedstuff that doesn’t contains water. Pls always refer back to the values of composition I posted.

Nutritional Composition Of Feedstuff Materials.

For Protein source in %

1. Groundnut cake (P 48.0) (F 13.2) (f 8.1) (C 18.9) (Dm 93) (M 6.3) (cr 5).
2. Soybean meal (P 40.7) (F 22.0) (f 6.3) (C 16.6) (Dm 90) (M 6.4) (cr 4).
3. Cotton seed cake (P 40.1) (F 8.3) (f 31.9) ( C 12.4) (Dm 91) (M 5.1) (cr 5)
4. Fish meal (P 57.7) (F 1.8) (f 5.2)…Read More

Inclusion are materials that are added in a smaller proportion, they can be supplementaries, additives, binders, vitamins premixes and minerals, enzymes. Examples of these materials are starch, vitamins, salt, bone meal, lysine, methionine, leucine, oil….

There proportion is fixed and easily decided not like protein and energy source that has…Read More

Good evening, yesterday we talked about feedstuff materials. We talked about protein source and energy source with their respective examples.

Today we will talk about inclusion.
Nutritional composition of these feedstuff materials.

Stanley.

In fish feed formulation, the choice of feedstuff to be used for compoundment is very important.

We have two types of feedstuff:
1 conventional feedstuff
2 unconditional feedstuff.
Conventional feedstuff are feedstuff materials that their uses are widely acceptable and standard eg fishmeal. While unconventional feedstuff are feedstuff…Read More

Good afternoon everyone and welcome to the fisheries class, the main class starts today.

Stanley