Effects of Soybean Meal and Fermented Soybean Meal Replacing Part of Fish Meal on Growth of Turbot Juvenile

：P-8、 Soybean meal and fermented soybean meal to replace part of the fish meal on the growth of turbot juvenile Development and Application Test location: Ocean University of China, Qingdao Test time: October 3rd-November 3rd, 2014, a total of 61 days Test environment: indoor cycle Aquaculture, temperature 15. 5±0. 3℃, salinity 31‰-35‰ 　　Test subjects: 　　turbot, divided into 3 groups, each group 120 turbot juveniles, a total of 360 　　Experimental method: 　　control 　　fishmeal group: fish meal full price of fish feed 　　normal soybean groups: common soybean alternatively 15% of the control group of fish meal volume, 30%, 40%, 45%, 60% of 　　the test group 　　of fermented soybean group: fermented soybean alternative control group fish amount 15 %, 30%, 40%, 45%, 60% 　　Note: The feed of each group is equal to nitrogen, and the feed of the experimental group uses crystal amino acids to supplement the main essential amino acids (lysine, methionine). 　　Fermented soybean meal Production method: 　　use probiotic lactic acid bacteria Lactobacillus plantarum P-8 fermented soybean meal with an inoculum of 2× 10 6  CFU/g, and dried after 2-3 days of fermentation. 　　Test indicators: 　　the improvement of anti-nutritional factors of fermented soybean meal; ordinary soybean meal and fermented soybean meal replaced part of fish meal The effect of feeding situation, specific growth rate, immunity and intestinal morphology of turbot juveniles . 　　Published article 　　Wang L, Zhou H, He R, et al. Effects of soybean meal fermentation by Lactobacillus plantarum, P8 on growth, immune responses, and intestinal morphology in juvenile turbot (Scophthalmus maximus, L. ) [J]. Aquaculture, 2016 , 464: 87-94. 　　Experimental results of the 　　effect of soybean meal and fermented soybean meal replacing part of fish meal on the growth of turbot   Lactic acid bacteria fermentation improves the anti-nutritional factors of soybean meal   The effect of fish meal replacement on the feeding of turbot juveniles. Lactic acid bacteria fermented soybean meal can significantly reduce the content of trypsin inhibitor and tannin resistance factors in soybean meal; fermented soybean meal is used as a fish meal substitute at a ratio of 45%, which is effective in protein utilization efficiency and feed There is no significant difference in conversion rate, and the substitution effect is better than that of ordinary soybean meal .   The effect of replacing fish meal on the specific growth rate of turbot juveniles. Fermented soybean meal uses 45% as a fish meal substitute. There is no significant difference in promoting the growth rate of juvenile fish. The replacement effect is better than ordinary soybean meal .   The effect of replacing fish meal on the immunity of turbot juvenile fish. In terms of the impact on the immunity of turbot juvenile fish, lactic acid bacteria fermented soybean meal can replace up to 60% fish meal, which is better than ordinary soybean meal . (Observed by 200X optical microscope) Effects of partial replacement of fish meal with soybean meal and fermented soybean meal on the intestinal morphology of turbot juveniles 1. Fishmeal group: high microvilli, neatly arranged, and absorbing cells are arranged neatly and densely . 2. Soybean meal group (45%): The microvilli were severely damaged or even disappeared, and the absorbing cells were scattered and obviously damaged . 3. Fermented soybean meal group (45%): The state of microvilli and absorbing cells did not change significantly compared with the fish meal group .   Disclaimer: This article only represents the author's personal views and has nothing to do with China Probiotics. com . The originality and the text and content stated in the article have not been verified by this site. This site does not make any guarantees or promises regarding the authenticity, completeness, and timeliness of this article, all or part of the content, and the text. Readers are invited for reference only, and please Verify the relevant content yourself .   Copyright Notice 1. Some of the reprinted articles on this site are not original, and the copyright and liability belong to the original author . 2. All reprinted articles, links and pictures on this website are for the purpose of conveying more information, and clearly indicate the source and author. Media or individuals who do not want to be reprinted can contact us for infringement information that can provide sufficient evidence , Bio149 will be deleted within 12 hours after confirmation . 3. Users are welcome to post original articles to 86371366@qq. com, and publish them to the homepage after review. The copyright and liability belong to the sender .

Original Title: Fermentation of Soybean Meal by Lactobacillus Plantarum P-8, Effect of Soybean Meal and Fermented Soybean Meal Substituting Part of Fish Meal on Growth of Turbot Juvenile

Soybean meal and fermented soybean meal to replace part of the fish meal on the growth of turbot juvenile

　　Development and Application

　　Test location:

　　Ocean University of China, Qingdao

　　Test time:

　　October 3rd-November 3rd, 2014, a total of 61 days

　　Test environment:

　　indoor cycle Aquaculture, temperature 15.
5±0.
3℃, salinity 31‰-35‰

　　Test subjects:

　　turbot, divided into 3 groups, each group 120 turbot juveniles, a total of 360

　　Experimental method:

　　control

　　fishmeal group: fish meal full price of fish feed

　　normal soybean groups: common soybean alternatively 15% of the control group of fish meal volume, 30%, 40%, 45%, 60% of

　　the test group

　　of fermented soybean group: fermented soybean alternative control group fish amount 15 %, 30%, 40%, 45%, 60%

　　Note: The feed of each group is equal to nitrogen, and the feed of the experimental group uses crystal amino acids to supplement the main essential amino acids (lysine, methionine).


　　Fermented soybean meal Production method:

　　use probiotic lactic acid bacteria Lactobacillus plantarum P-8 fermented soybean meal with an inoculum of 2× 10 ⁶  CFU/g, and dried after 2-3 days of fermentation.



　　Test indicators:

　　the improvement of anti-nutritional factors of fermented soybean meal; ordinary soybean meal and fermented soybean meal replaced part of fish meal The effect of feeding situation, specific growth rate, immunity and intestinal morphology of turbot juveniles
.


　　Published article

　　Wang L, Zhou H, He R, et al.
Effects of soybean meal fermentation by Lactobacillus plantarum, P8 on growth, immune responses, and intestinal morphology in juvenile turbot (Scophthalmus maximus, L.
) [J].
Aquaculture, 2016 , 464: 87-94.
　　Experimental results of the

　　effect of soybean meal and fermented soybean meal replacing part of fish meal on the growth of turbot


The effect of fish meal replacement on the feeding of turbot juveniles.


Lactic acid bacteria fermented soybean meal can significantly reduce the content of trypsin inhibitor and tannin resistance factors in soybean meal; fermented soybean meal is used as a fish meal substitute at a ratio of 45%, which is effective in protein utilization efficiency and feed There is no significant difference in conversion rate, and the substitution effect is better than that of ordinary soybean meal
.


The effect of replacing fish meal on the specific growth rate of turbot juveniles.


Fermented soybean meal uses 45% as a fish meal substitute.
There is no significant difference in promoting the growth rate of juvenile fish.
The replacement effect is better than ordinary soybean meal
.

The effect of replacing fish meal on the immunity of turbot juvenile fish.


In terms of the impact on the immunity of turbot juvenile fish, lactic acid bacteria fermented soybean meal can replace up to 60% fish meal, which is better than ordinary soybean meal
.



1.
Fishmeal group: high microvilli, neatly arranged, and absorbing cells are arranged neatly and densely
.


2.
Soybean meal group (45%): The microvilli were severely damaged or even disappeared, and the absorbing cells were scattered and obviously damaged
.


3.
Fermented soybean meal group (45%): The state of microvilli and absorbing cells did not change significantly compared with the fish meal group
.

---

Original Title: Fermentation of Soybean Meal by Lactobacillus Plantarum P-8, Effect of Soybean Meal and Fermented Soybean Meal Substituting Part of Fish Meal on Growth of Turbot Juvenile

Soybean meal and fermented soybean meal to replace part of the fish meal on the growth of turbot juvenile

　　Development and Application

　　Test location:

　　Ocean University of China, Qingdao

　　Test time:

　　October 3rd-November 3rd, 2014, a total of 61 days

　　Test environment:

　　indoor cycle Aquaculture, temperature 15.
5±0.
3℃, salinity 31‰-35‰

　　Test subjects:

　　turbot, divided into 3 groups, each group 120 turbot juveniles, a total of 360

　　Experimental method:

　　control

　　fishmeal group: fish meal full price of fish feed

　　normal soybean groups: common soybean alternatively 15% of the control group of fish meal volume, 30%, 40%, 45%, 60% of

　　the test group

　　of fermented soybean group: fermented soybean alternative control group fish amount 15 %, 30%, 40%, 45%, 60%

　　Note: The feed of each group is equal to nitrogen, and the feed of the experimental group uses crystal amino acids to supplement the main essential amino acids (lysine, methionine).


　　Fermented soybean meal Production method:

　　use probiotic lactic acid bacteria Lactobacillus plantarum P-8 fermented soybean meal with an inoculum of 2× 10 ⁶  CFU/g, and dried after 2-3 days of fermentation.



　　Test indicators:

　　the improvement of anti-nutritional factors of fermented soybean meal; ordinary soybean meal and fermented soybean meal replaced part of fish meal The effect of feeding situation, specific growth rate, immunity and intestinal morphology of turbot juveniles
.


　　Published article

　　Wang L, Zhou H, He R, et al.
Effects of soybean meal fermentation by Lactobacillus plantarum, P8 on growth, immune responses, and intestinal morphology in juvenile turbot (Scophthalmus maximus, L.
) [J].
Aquaculture, 2016 , 464: 87-94.
　　Experimental results of the

　　effect of soybean meal and fermented soybean meal replacing part of fish meal on the growth of turbot


The effect of fish meal replacement on the feeding of turbot juveniles.


Lactic acid bacteria fermented soybean meal can significantly reduce the content of trypsin inhibitor and tannin resistance factors in soybean meal; fermented soybean meal is used as a fish meal substitute at a ratio of 45%, which is effective in protein utilization efficiency and feed There is no significant difference in conversion rate, and the substitution effect is better than that of ordinary soybean meal
.


The effect of replacing fish meal on the specific growth rate of turbot juveniles.


Fermented soybean meal uses 45% as a fish meal substitute.
There is no significant difference in promoting the growth rate of juvenile fish.
The replacement effect is better than ordinary soybean meal
.

The effect of replacing fish meal on the immunity of turbot juvenile fish.


In terms of the impact on the immunity of turbot juvenile fish, lactic acid bacteria fermented soybean meal can replace up to 60% fish meal, which is better than ordinary soybean meal
.



1.
Fishmeal group: high microvilli, neatly arranged, and absorbing cells are arranged neatly and densely
.


2.
Soybean meal group (45%): The microvilli were severely damaged or even disappeared, and the absorbing cells were scattered and obviously damaged
.


3.
Fermented soybean meal group (45%): The state of microvilli and absorbing cells did not change significantly compared with the fish meal group
.

---

Original Title: Fermentation of Soybean Meal by Lactobacillus Plantarum P-8, Effect of Soybean Meal and Fermented Soybean Meal Substituting Part of Fish Meal on Growth of Turbot Juvenile
　　
Soybean meal and fermented soybean meal to replace part of the fish meal on the growth of turbot juvenile

　　Development and Application

　　Test location:

　　Ocean University of China, Qingdao

　　Test time:

　　October 3rd-November 3rd, 2014, a total of 61 days

　　Test environment:

　　indoor cycle Aquaculture, temperature 15.
5±0.
3℃, salinity 31‰-35‰

　　Test subjects:

　　turbot, divided into 3 groups, each group of 120 turbot juveniles, a total of 360

　　Experimental method:

　　control

　　fishmeal group: fish meal full price of fish feed

　　normal soybean groups: common soybean alternatively 15% of the control group of fish meal volume, 30%, 40%, 45%, 60% of

　　the test group

　　of fermented soybean group: fermented soybean alternative control group fish amount 15 %, 30%, 40%, 45%, 60%

　　Note: The feed of each group is equal to nitrogen, and the feed of the experimental group uses crystal amino acids to supplement the main essential amino acids (lysine, methionine).


　　Fermented soybean meal Production method:

　　use probiotic lactic acid bacteria Lactobacillus plantarum P-8 fermented soybean meal, the inoculum amount was 2× Lactobacillus plantarum ⁶  CFU/g, dried after 2-3 days of fermentation, and spare


　　test indicators:

　　the improvement of fermented soybean meal anti-nutritional factors; common soybean meal and fermented soybean meal replaced part of fish meal The effect of feeding status, specific growth rate, immunity and intestinal morphology of turbot juveniles
.


　　Published article

　　Wang L, Zhou H, He R, et al.
Effects of soybean meal fermentation by Lactobacillus plantarum, P8 on growth, immune responses, and intestinal morphology in juvenile turbot (Scophthalmus maximus, L.
) [J].
Aquaculture, 2016 , 464:87-94.
　　Experimental results of

　　soybean meal and fermented soybean meal replacing part of fish meal on turbot growth.


Experimental results Wang L, Zhou H, He R, et al.
Effects of soybean meal fermentation by Lactobacillus plantarum, P8 on growth, immune responses, and intestinal morphology in juvenile turbot (Scophthalmus maximus, L.
)

 Lactic acid bacteria fermentation improves the anti-nutritional factors of soybean meal


The effect of fish meal replacement on the feeding of turbot juveniles.


Lactic acid bacteria fermented soybean meal can significantly reduce the content of trypsin inhibitor and tannin resistance factors in soybean meal; fermented soybean meal is used as a fish meal substitute at a ratio of 45%, which is effective in protein utilization efficiency and feed There is no significant difference in conversion rate, and the substitution effect is better than that of ordinary soybean meal
.

The effect of replacing fish meal on the specific growth rate of turbot juveniles.


Fermented soybean meal uses 45% as a fish meal substitute.
There is no significant difference in promoting the growth rate of juvenile fish.
The replacement effect is better than ordinary soybean meal
.


The effect of replacing fish meal on the immunity of turbot juvenile fish.


In terms of the impact on the immunity of turbot juvenile fish, lactic acid bacteria fermented soybean meal can replace up to 60% fish meal, which is better than ordinary soybean meal
.

(Observation with 200X optical microscope) The effect of
partial replacement of fish meal with soybean meal and fermented soybean meal on the morphology of turbot juvenile fish meal 1.
Fish meal group: high microvilli, neatly arranged, and absorbing cells are arranged neatly and densely
.


2.
Soybean meal group (45%): The microvilli were severely damaged or even disappeared, and the absorbing cells were scattered and obviously damaged
.


3.
Fermented soybean meal group (45%): The state of microvilli and absorbing cells did not change significantly compared with the fish meal group
.

---