Which is better to use soybean meal or soybean cake, and which is better to feed soybean meal or soy

The method of deoiling is different. Soybean meal is deoiled by extraction, and soybean cake is prepared by deoiling by pressing.

Second, the nutritional content is different. Soybean meal is high in protein and soybean cake has a higher energy content.

From this point of view, compared with soybean cake, soybean meal has a higher protein content and is more suitable as a poultry protein raw material to be added to feed. Nutritional content of soybean meal:

1) High protein content, amino acid composition is more reasonable, crude protein content is between 42%-46%, in addition to sulfur-containing amino acids and methionine, other essential amino acid content is very high, especially lysine content is the highest (is the highest content in cake, isoleucine and tryptophan content are relatively high.

2) The methionine content is low, only that, so corn-soybean meal is the basic diet, and methionine supplementation should be added.

3) Soluble carbohydrates are mainly sugars and low in crude fiber and crude fat.

4) Low calcium, phosphorus and vitamins.

5) Soybean contains trypsin inhibitory factor, chymotrypsin inhibitory factor and other undesirable factors, improper handling will reduce the utilization rate of protein.

Soybean meal. The nutrient composition of the two kinds of concentrate feed is different from the soybean cake, the fat content of the soybean cake is high, and the fat content of soybean meal is less, so the two kinds of feed are suitable for different purposes of livestock and poultry, laying hens are mainly egg-laying, and it is better to feed soybean meal, and lactating sows need higher milk production, and it is better to feed soybean cake, so it is necessary to choose the kind of feed to feed according to local conditions.

First of all, I'm not a master! I think: of course soybean meal is better than soybean cake!

Otherwise, why do the vast majority of the current feed use soybean meal instead of soybean cake! The specific protein and amino acids are the same! Because it's all processed from soybeans!

It's just a small difference in quantity! Also, the urease activity of soybean cake is much higher than that of soybean meal! Check out the original post".

There is not much comparison, the raw materials are all good raw materials, see how to use them! View the original post

Soybean meal is good, and the processing technology is above View the original post

The key depends on the degree of oil extraction and the degree of destruction of the nutrients of the raw material, and I think soybean meal is better than soybean cake. View the original post

First of all, I'm not a master!

I think: of course soybean meal is better than soybean cake! Otherwise, why do the vast majority of the current feed use soybean meal instead of soybean cake!

The specific protein and amino acids are the same! Because they are all soybeans plus or scattered collapse workers to dig and close! It's just a small difference in quantity!

Also, the urease activity of soybean cake is much higher than that of soybean meal!

Soybean meal is usually used when feeding livestock.

Better because it contains a lot of protein, it is also easy to preserve, and it will not have a bad effect on the livestock, but if you want to increase the milk production of the livestock, you need to use bean cake to feed. Do not use too much or use raw soybean meal and soybean cake when feeding, otherwise it will cause some adverse physical symptoms in livestock.

1. Each has its own merits

Soybean meal is produced by leaching method, its protein content is higher, and it is easy to preserve, soybean cake is produced by pressing method, it contains higher residual oil and energy, usually soybean meal is used to feed livestock, but if you want sows to have a higher milk production, you need to use soybean cake to feed, so which feed needs to be considered.

2. Ingredient comparison

The residual oil content of soybean cake is 4%, and the water content is 4%.

It is usually above 13%, so it cannot be stored for a long time, otherwise it will form rancidity due to oxidation. The protein content of soybean cake is less than 40%, while the protein content of soybean meal is more than 40%, and the residual oil content and water content of the chain are smaller than that of soybean cake, which is easier to preserve and has no adverse effects on livestock.

3. Nutritional value

Soybean cake is a by-product of soybean oil extraction, which is the plant product with the highest nutritional value, its protein biological value is higher than that of all cake feeds, and its lysine.

The content is as high as 10 times that of corn. Soybean meal is also rich in lysine and tryptophan.

and other nutrients, which are easier to eat than soybean cake.

4. Precautions

When feeding livestock with soybean meal and soybean cake, it is important not to use too much, otherwise it will cause the meat of the livestock to become soft, and if the fat is too high, it will also cause some undesirable symptoms. Do not use raw soybean cake or soybean meal, they contain certain harmful substances when they are not fully cooked, and direct feeding may cause food poisoning in livestock.

Of course not.

Soybean cake is the residue of soybean oil extraction. There are two common methods for extraction from oilseeds, namely the pressing method and the organic solvent extraction method. After the organic solvent is used to extract soybean oil, the residue is soybean meal; The soybean residue after the oil is extracted by the pressing method is mostly pressed into a cake shape, so it is called soybean cake.

Generally, the residue of oil in soybean meal is low, and the residue of oil in soybean cake is high. Due to the different processing methods, the structural characteristics of soybean cake and meal are different. The leached soybean meal is flat particles of different sizes and irregular shapes, with obvious characteristics of being soaked in liquid and then drying the particles, the particles are rough, but there are no edges and corners, generally hard and brittle, no greasy feeling, light yellow or light yellow-brown, and the soybean shell fragments in the soybean meal are usually curly; The pressed cake flour is an irregular fragment formed by squeezing small flakes or pressing into large cake pieces, and the fragment section is angular and angular.

The soybean cake flour has a greasy feeling, and the bean shell is mostly squeezed together with the bean kernel, and the color is generally darker than the soybean meal, which is yellow-brown.

Extended Information》What is the difference between soybean cake and soybean meal?

Soybean meal is the essence of deoiling by extraction, most of which are used as raw materials for feed, and need to be fed with vitamin AD, calcium, phosphorus and other ingredients to meet the nutritional needs of livestock and poultry.

The soybean cake is a substance deoiled by the pressing method, which can be used as livestock and poultry feed, and there is no need to add additional animal protein when feeding, which can meet the nutritional needs of livestock and poultry.

First, the use is different.

1. Soybean meal: As a high protein, soybean meal is the main raw material for making livestock and poultry feed, and can also be used to make pastry food, health food, cosmetics and antibacterial raw materials. About 85% of soybean meal is used in animal feeding, and soybean meal contains a variety of amino acids suitable for the nutritional needs of animals.

2. Bean cake: Bean cake is a high-quality protein feed for young animals, breeding bulls, pregnant and even lactating mothers, and all kinds of livestock and poultry are very fond of eating.

Second, when used as feed, the feeding method is different.

1. Soybean meal: without adding additional animal protein, the amino acids contained in soybean meal alone are enough to balance the nutrition of animals, thereby promoting the nutrient absorption of livestock.

2. Soybean cake: cannot be used as protein feed alone. Because the soybean cake still lacks microbiotic D and carotene, and the content of iron, calcium and phosphorus is not rich, it is necessary to pay attention to the supplement of vitamin AD and calcium, phosphorus and other nutrients when feeding various livestock and poultry with soybean cake.

3. Different extraction methods.

1. Soybean meal: Soybean meal is deoiled by extraction.

2. Bean cake: Bean cake is deoiled by pressing method.

It is better to eat soybean meal.

First of all, you can understand the difference between soybean cake and soybean meal.

The essential difference between the two is that the process of Jiazhong Changgong is different, the soybean cake is deoiled by the pressing method, and the soybean meal is deoiled by the extraction method.

First of all, due to the different processes, the oil content of soybean cake is slightly higher than that of soybean meal, and the moisture is relatively high, so it is not conducive to storage and transportation, easy to cause rancidity, resulting in reduced palatability, animals will have a certain danger when they eat it, and the protein content is generally less than 40%. The extraction method of soybean meal deoiling makes the oil content in soybean meal less than 4%, and the moisture is relatively low, so it is convenient for storage and transportation.

The second is nutrition, as I just said, the protein content of soybean cake is generally less than 40%, and soybean cake is raw, which contains a lot of anti-nutritional factors, such as urease or something, which has a negative effect on animals, and needs to be processed again such as frying or drying, and there are more procedures. The anti-nutritional factor orange song in soybean meal is much lower, and direct feeding of Yuanpei Zheng to feed animals will not have adverse effects, and the protein content of soybean meal is generally more than 43%, and the digestive energy and amino acid digestibility are relatively high.

Finally, you can consider the **aspect, generally speaking, there is a difference between soybean cake and soybean meal, and I don't know much about it now**, but about three or four years ago, I remember that soybean meal was about 2500 a ton, and soybean cake was slightly lower, but it was better to think about soybean meal all things considered.

Therefore, it is recommended that fattening pigs be fed soybean meal.

The differences are:

1. Different uses.

Soybean meal as a high protein, soybean meal is the main raw material for making livestock and poultry feed, can also be used to make pastry food, health food and cosmetics and antibacterial raw materials, about 85% of soybean meal is used in animal feeding, soybean meal contains a variety of amino acids suitable for animal nutrition needs.

Soybean cake is a high-quality protein feed for young animals, breeding bulls, pregnant and even lactating female animals, and all kinds of livestock and poultry like to eat it very much.

2. When used as feed, the feeding method is different.

Soybean meal does not need to add additional animal protein, and the amino acids contained in soybean meal alone are enough to balance the nutrition of animals, thereby promoting the absorption of nutrients by livestock.

Soybean cake can not be used as protein feed alone, because the soybean cake still lacks microbiotic D and carotene, iron, calcium, phosphorus content is not rich, so the soybean cake should be fed with all kinds of livestock and poultry should pay attention to vitamin AD and calcium, phosphorus and other nutrients supplemented.

3. The extraction method is different.

Soybean meal is deoiled by extraction, and soybean cake is deoiled by pressing.

Ingredients of soybean cake nutrition:

Soybean cake is a by-product obtained after soybean oil, its nutrients are very rich, the protein content is more than 40%, is a high protein food raw material, can be used to produce edible soybean cake powder, soybean cake powder is a good nutritional enhancer, can be combined with flour to make high-quality bread, biscuits, snacks, can also partially replace milk powder or egg powder to produce various dairy products.

In many areas of northern China, the people have the habit of mixing soybean flour, corn flour or wheat flour, if the soybean cake flour is mixed with the above-mentioned flour grains, cold-pressed soybean cake can replace soybean to make tofu and various soy products, in recent years, the use of soybean cake as raw material, through heating, extrusion, puffing and other technological processes, to produce neither bones.

The difference between soybean cake and soybean meal: First of all, there is a big difference in the extraction method, soybean meal is obtained by extraction after deoiling, while soybean cake is pressed and deoiled. The second is the difference in nutrients, soybean meal has a high protein content, not only can be used for animal feeding, but also used as pastries to make only production, containing very rich amino acids, and the nutrients in soybean cake are less than soybean meal.

Soybean meal is the largest and most widely used among the 12 kinds of animal and vegetable oil meal feed products such as cottonseed meal, peanut meal and rapeseed meal. As a high protein source, soybean meal is the main ingredient in livestock and poultry feed, and can also be used in pastry foods, health foods, cosmetics and antimicrobial ingredients.

About 85% of soybean meal is used in poultry and pig feeding, and soybean meal contains a variety of amino acids suitable for the needs of poultry and pigs for nutrient transport. The amino acids contained in soybean meal alone are sufficient to balance the nutrition of poultry and pigs without the need for additional animal protein, thereby promoting nutrient absorption in livestock. In poultry and pig rearing, soybean meal is used to the maximum.

It will only be considered if the cost per protein of cottonseed meal and peanut meal is much lower than that of soybean meal.

Soybean meal is produced by leaching method, it has a higher protein content, also contains lysine, tryptophan, and is easy to preserve, soybean cake is produced by pressing method, it contains higher residual oil and energy, protein biological macro-buried value is higher than all cake feed, generally soybean meal can be used to feed livestock, but if you want sows to have a higher milk production, you need to use soybean cake to feed.

Generally speaking, soybean cake and soybean meal are a by-product obtained after deoiling soybeans, but they are different things, contain different ingredients, and have different nutritional values, so they must be distinguished.

Introduction to bean cakes. Soybean cake is made by extraction method of deoiling, generally can not be used as protein feed alone, its protein content is relatively rich, all kinds of livestock and poultry are very fond of eating.

Introduction to soybean meal. Soybean meal is produced by pressing and de-oiling, which contains a higher protein content, and it is the main raw material for making livestock and poultry feed, which can be fed directly as feed, and it is also a raw material for making pastry food.

Soybean cake and soybean meal are differentiated.

1. Feed livestock

Soybean meal is produced by leaching, it has a higher protein content, and is easy to preserve, soybean cake is produced by pressing method, it contains high residual oil and energy, usually soybean meal is used to feed livestock, but if you want sows to have a higher milk production, you need to use soybean cake to feed.

2. Ingredient comparison

The residual oil content of soybean cake is 4%, and the water content is usually more than 13%, so it can not be stored for a long time, otherwise it will form rancidity due to oxidation, the protein content of soybean cake is less than 40%, and the protein content of soybean meal is more than 40%, and the residual oil and water content are smaller than that of soybean cake, which is easier to preserve.

3. Nutritional value

Soybean cake is a by-product of soybean oil extraction, is the highest nutritional value of plant products, its protein biological value is higher than all cake feed, and its lysine envy anic acid content is as high, is ten times that of corn, soybean meal is also rich in lysine, tryptophan and other nutrients, compared to soybean cake is easier to eat.