Recently, Italian scientists have demonstrated that piglets are fed with feed mixed with powder from BSF larvae will bring positive benefits to their intestines. Details of the research article are detailed below.
Black Soldier Fly Larvae Meal Replacing Fish Meal
Scientists in Italy have found that diets containing a powder from BSF larvae are suitable for the production of pig intestinal feed. Due to the value and sustainable nutritional benefits of BSF larvae, many countries now use dried BSF larvae as raw materials for feed production for pigs and poultry. and aquatic species, and many others. In addition, some substances contained in the fat of BSF larvae have been shown to have antimicrobial effects.
Bột chăn nuôi được sản xuất có thành phần từ ấu trùng ruồi lính đen “Được Cho Rằng” là rất tốt để làm thức ăn trong chăn nuôi Heo.
Piglet Bowel Function Test
The good intestinal function of piglets will determine digestibility, growth, and disease resistance throughout their life cycle. So in the Piglet stage, if their intestines are damaged by the wrong feed can greatly affect the performance of the pig farm. This test is designed to compare traditional feedstuffs with a blend of 5% to 10% powder from BSF larvae (which FAO claims is very good for to make animal feed), then compare the results to see if it is true that “black soldier fly larvae powder” has the ability to replace and even better than traditional feed? Is the powder produced with ingredients from “Expected” BSF larvae good for feed-in swine production is it correct?
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Summary of an experiment comparing the intestinal system of piglets:
A. Purpose of the experiment:
- Answer question 1: Is the “Assured” black soldier fly larvae dry powder mixed animal feed good for animal feed?
- Answer question 2: How well will the pig intestines improve after eating these mixed foods?
B. Experimental problems affecting the intestinal tract of piglets include 2 problems:
- How will the beneficial microbiota live in the gut of piglets when fed with diets containing BSF powder?
- How Mucins mucus covers the gut protects piglets when fed with black soldier fly powder.
C. Test subjects include: 48 piglets, divided into 3 small herds, fed 3 different foods
- Herd 1: 16 pigs are fed with normal animal feed.
- Herd 2: 16 pigs are fed with normal animal feed + 5% mix of powder from BSF larvae.
- Herd 3: 16 pigs are fed with normal animal feed + 10% mix of powder from BSF larvae.
D. Time to do the experiment: The experiment was conducted for 1 month, ensuring the same captivity to avoid affecting the test results.
Đàn heo con sẽ được cho ăn các loại thức ăn chăn nuôi khác nhau rồi đem đi xet nghiệm so sanh hệ đường ruột của chúng tại phòng thí nghiệm
Microbiota and beneficial intestinal substances
Research scientists believe that the ingredients in animal feed can affect two major problems in the pig’s gut: the microbiota and the beneficial intestinal substances. It is known that living microorganisms and substances in piglets’ intestines will greatly affect their ability to digest, grow, to resist disease. In which there is a remarkable mucus in the gut of piglets called “Mucins” (Glycoprotein covers the intestine to protect the intestines of piglets), they will protect the pig intestines from digestive enzymes, play a big role in digestion and absorption of nutrients.
Animal feed greatly affects the gut of piglets
Research scientists believe that the ingredients in animal feed can affect two major problems in the pig’s gut: the microbiota and the beneficial intestinal substances. It is known that living microorganisms and substances in piglets’ intestines will greatly affect their ability to digest, grow, to resist disease. In which there is a remarkable mucus in the gut of piglets called “Mucins” (Glycoprotein covers the intestine to protect the intestines of piglets), they will protect the pig intestines from digestive enzymes, play a big role in digestion and absorption of nutrients. Mucins
Only a healthy piglet can help the pig grow well
Therefore, in order for the piglet to have a healthy digestive system or not, researchers in Italy have strongly researched which foods have a good influence on two problems: the microflora, beneficial intestinal substances. They chose 48 piglets, newly weaned because they are subject to high environmental stress, which can cause impaired intestinal immune function through food, easily develop enteritis. . So piglets can provide useful information about the health of their intestines with respect to the foods they eat.
Results Are Positive.
The intestines of piglets in herds 2 and 3, fed a diet containing black soldier fly meal, had a higher rate of neutral mucin than piglets in herds 1 fed normal feed. The scientists believe that the dominance of high neutrophil mucin is a sign of increased pig intestinal health, facilitating the development of microbiota to help break down complex proteins, carbohydrates, Which helps piglets absorb more nutrients. In addition, the number of common pathogens in piglets such as Salmonella typhimurium and Lawsonia intracellularis …. mainly adhering to the intestinal mucosa has been significantly eliminated thanks to the dense appearance of mucin and microbiota. Useful benefits protect against disease.
Ấu Trùng Ruồi Lính Đen Được Dùng Làm Nguồn Thức Ăn Chất Lượng Cao Tốt Cho Gà
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