Cakes and oil cakes are varieties of the most common wastes of the main technical productions aimed at processing sunflower seeds.
Usually, the difference between cake and meal is insignificant, since they are obtained in the production of sunflower oil and other food products.
Due to the high content of mineral substances, vitamins and useful components, these by-products are not utilized, but are actively used in agriculture as feed. It is most effective and efficient to use them in the feeding of dairy cows, whose health is extremely dependent on the amount of protein consumed.
The components, amino acids and protein contained in them can compete with expensive feeds from cereals. At the same time, fiber content has a positive effect on the digestibility of food by farm animals and birds. But, despite the seeming identity of these feeds, there are still differences between them. Therefore, for their proper use, first of all, you need to understand what is meal and what is their feature. True, an equally important issue is the difference between the cake from the meal.
What is sunflower cake
Waste from the main production of sunflower processing has proven to be excellent feed productresulting from simple secondary processing. It is such a feed additive is cake. But what is sunflower cake, and what kind of dressing is this, still need to understand. 
It is obtained by crushing sunflower seeds at the stage of their pressing and this residual product is considered to be one of the most important and valuable components of almost any compound feed for farm animals and birds.
Did you know? A few decades ago, cake could be found only in the embankment, but by now it has been organized in granular form. Thanks to a special technology, it is distinguished by a uniform brown color and a soft, oily odor.
Sunflower oilcake, which is possible to feed cattle, poultry, rabbits, sheep and many other domestic animals, is characterized by a high concentration of protein, crude fat, fiber and other components.
It is due to its composition and nutritional value of the product, the metabolism in the body of farm animals is improved, and the set of fat mass and growth of animals is also significantly accelerated. Compound feed with the addition of products of processing of sunflower has greater energy value than cereal feed formulations. 
However, it is necessary to take into account the fact that the cake passes technological processing, in view of which the quality of the final product directly depends on the initial quality of the processed sunflower seeds.
Important! The process of choosing sunflower meal should be treated very carefully. This is due to the fact that if the production technology is disturbed, it will become toxic and unsuitable for use as a feed.
Description of sunflower meal
Recently, the popularity of plant food has been noted, among which sunflower meal takes one of the main places. But many people still wonder: "Sunflower meal: what is it?". 
Sunflower meal - a product that is one of the most valuable feeds widely used in a particular area of agriculture. Its use makes it possible to significantly increase the rate of cultivation of domestic animals and birds.
Did you know? Every year the world produces more than 9 million tons of a similar product, extracted from sunflower. At the same time, Argentina, Russia and Ukraine are among the leaders of manufacturing countries, and active sales are carried out throughout the world.
Often, this feed can be given livelihoods, not only in its pure form, but also as part of multicomponent feed.
But what is meal? In the most common definition, it is product of main industrial production sunflower oil. Differs between ordinary and toasted, that is, thermally processed feed.
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Externally, this feed product is presented in the form of granules and / or placer with a distinctive, characteristic aroma.
The composition of sunflower meal - multicomponent and includes fiber, natural proteins, phosphorus, potassium, vitamins and all sorts of minerals and additives. It is noteworthy that it is a particularly valuable food, containing more than 35% crude protein, less than 15% husk, and not more than 1.5% fat. 
Along with this, there is a deficiency of lysine, although this is easily compensated by high concentrations of vitamin B and E. Among other things, this feed product is extremely rich in niacin, choline, pantothenic acid, pyridoxine.
Important! The use of sunflower meal is sometimes not only impractical, but also prohibited, since this product includes chlorogenic and quinic acids.
Let's sum up: differences of products
Now that everyone has an idea of what sunflower meal is, it should still be noted that these two products have certain differences, determined mainly by the way they are produced.
Most of the inconsistencies between the above products lie in their composition and method of secondary processing waste production.
In modern realities, the technology of the main production of sunflower processing reaches its apogee, as a result of which the quality of secondary raw materials differs slightly, and, as a result, cake and meal differences have insignificant.
Did you know? The popularity of both the described types of feed in modern agriculture is almost equal, as evidenced by the almost identical share of sales in the domestic market. On this basis, we can conclude that the effectiveness of the application of meal and meal in agriculture is sufficiently high.
First of all, you need to understand that the meal is obtained by extraction method, that is, by dissolving the remnants of the main production in gasoline compositions, and the cake, in turn, by pressing. In view of this, the appearance of the feed is different.
The next distinctive parameter between the cake and meal is fat contentthat also should be considered when determining what is the difference between them. 
In essence, this difference is a consequence of the method of production, since the pressed cake almost completely retains the fat residues of plant-based waste products and can contain it up to 15%. The meal, dissolved in gasoline compositions, in the process of processing loses part of the fat component and contains it only up to 2-3%.
Moreover, in search of an answer to the question: "What is the difference between meal and oil cake?", you can note the percentage of fiber and protein. So, it is noteworthy that the cake always contains an order of magnitude more of these components than the less nutritious and useful first product.
Sunflower refers to silage crops, which are the raw material for the manufacture of silage feed.
Regardless of the difference between sunflower cake and sunflower meal, their introduction into the diet of domestic animals and poultry almost equally effective (manifested by an increase in egg production and an increase in the growth rate of young stock).
The symbiosis of the low cost of these feed products and the high content of components and minerals in them makes sunflower meal and oil cake not only the most affordable, but also extremely effective in feeding livestock and poultry.
