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Probiotics Tag
Home Posts Tagged "Probiotics"

Tag: Probiotics

31May
AquacultureProbiotics/Feeds

Vannamei Shrimp Probiotics and Its Benefits For Cultivation

probiotik udang vaname

Vannamei shrimp probiotics are essential in aquaculture, to be precise, to maintain shrimp health. Moreover, if the cultivation is carried out in intensive or super intensive type ponds with a high stocking density.

Before using probiotics, farmers used antibiotics to treat health problems in shrimp. However, people gradually realize that the use of antibiotics creates antimicrobial resistance, which harms the environment.

Through this article, we will learn more about vannamei shrimp probiotics and their benefits.

Also Read: 7 Easy Ways to Cultivate Vannamei Shrimp For Beginners

What is Vannamei Shrimp Probiotic?

Vannamei shrimp probiotic is a feed supplement in the form of live microbes that are beneficial for vannamei shrimp by providing balance to the intestines. Through the administration of this probiotic, the use of feed during cultivation can become more efficient.

However, in aquaculture, probiotics do not only play a role in the digestive system of farmed animals. Still, they can also increase the nutritional value, immune system, and improve water quality.

Types of Probiotics for Aquaculture

Vannamei shrimp probiotics
Source: DELOS Documentation

Probiotics for aquaculture are broadly divided into two types, namely, aqueous probiotics and gut probiotics. Each of these probiotics

1. Aqueous Probiotics

As the name suggests, the use of water probiotics in vannamei shrimp cultivation by mixing them directly into pond water. While the way it works is by inhibiting the development of pathogenic bacteria and improving water quality.

Usually, the bacterial strains used in this probiotic are Bacillus acidophilus, Bacillus subtilis, Bacillus licheniformis, Nitrobacter spp., Aerobacter, and Saccharomyces cerevisiae.

2. Feed Probiotics

Feed probiotics are a probiotic used to improve the microbial balance in the intestines of vannamei shrimp. Usually, it is used by mixing the bacterial strain into the shrimp feed.

While the types of bacterial strains used include Lactobacillus or Saccharomyces cerevisiae, nitrifying bacteria, Streptococci, Roseobacter, and Bacillus sp. This bacterial strain works in the shrimp’s gut by modifying its microbial balance and inhibiting the growth of harmful microbes.

Also Read: 5 Things You Need to Do When Starting a Shrimp Farm Business

Benefits of Probiotics for Vannamei Shrimp

probiotik udang vaname
Source: Lumoshop.com

The use of probiotics provides positive benefits and impacts in vannamei shrimp cultivation. Some of these benefits include:

1. Stimulating Shrimp Immune System

The bacterial strains in probiotics act as immunostimulants to increase the body’s immunity in vannamei shrimp. This immune boosting can be done in three ways, namely:

  1. Increase macrophage activity
  2. Increasing the production of systematic antibodies in the form of immunoglobulins and interferons
  3. Increase local antibodies on mucous surfaces such as the intestinal wall.

2. Producing Bad Microbial Growth Inhibiting Compounds

Probiotics with lactic acid bacteria and Bacillus strains can produce several compounds that can inhibit the growth of harmful microbes. One of the most numerous and essential is the bacteriocin compound, a protein produced by certain strains.

3. Increased Nutritional Competition in Shrimp Intestines

Theoretically, nutrient competition plays a vital role in the composition of organisms in the vannamei shrimp gut. Increasing the presence of specific bacterial strains through probiotics may decrease the available substrate for other bacterial populations.

With competition for space in shrimp’s intestine or digestive tract, it can be an antagonistic mechanism for colonizing pathogenic bacteria by probiotics.

4. Avoiding the Disadvantages of Using Antibiotics

The use of antibiotics as a way to cure diseases in animals and humans has been around for a long time. However, antibiotics have a negative impact if used in the long term, namely the presence of bacterial resistance.

Therefore, probiotics can be a choice to avoid the harmful effects of these antibiotics.

5. Stimulates Growth and Improves Shrimp Nutrition

Not only feed with high nutrition, vannamei shrimp cultivation also requires protein content and good bacteria as well as several other supplements to maintain the health and growth of shrimp.

In this case, probiotic bacteria are the best choice for farmers. The reason is that, in several studies, it was found that shrimp growth can be more optimal with the presence of probiotics.

Also Read: What is MBW Term in Shrimp Farming and How to Calculate It?

Get the Best Shrimp Probiotics at DELOS AquaLink!

The need for probiotics in vannamei shrimp cultivation is an alternative to maintaining safe and sustainable shrimp health. Probiotics can provide various benefits for farmers, ranging from reducing the risk of disease and negative impacts on the environment to increasing pond productivity. But of course, with the use according to the recommended dosage.

To get the best shrimp probiotics, you can get them at DELOS AquaLink!

DELOS AquaLink is an integrated supply chain that connects our partners to get the best quality and price of farm equipment. Through AquaLink, you can get your needs for pond equipment, probiotics, logistics, and harvesting services.

To connect and become part of AquaLink, you can contact us directly via contact@delosaqua.com. Let’s partner with us!Feed

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01Mar
Probiotics/Feeds

Benefits of Molasses and Tips on Using It for Shrimp Ponds

The benefits of molasses for shrimp ponds are one of the things that farmers must know. Molasses is a thick black liquid that is a by-product of the sugarcane-based processing industry.

In vannamei shrimp farming, the benefits of molasses for shrimp ponds can be seen from its role in accelerating plankton growth. Meanwhile, plankton is a natural food source for vannamei shrimp during cultivation.

Not only in vannamei shrimp cultivation, several ruminant and poultry farms also use molasses as a feed mixture. So what exactly is molasses, and what are its benefits? Come on, see more in this article.

Also Read: This is the Difference between Male and Female Shrimp

What is Molasses?

Molasses is a by-product derived from processing granulated sugar made from sugarcane. In a way, molasses is a production waste that benefits livestock and fisheries the most.

Among farmers and ranchers, molasses is often referred to as molasses. Meanwhile, its benefits are no longer in doubt because ruminant and poultry breeders have been using it as a feed mixture for a long time.

In vannamei shrimp farming, molasses is used as a source of growth for heterotrophic bacteria in making vannamei shrimp probiotics. Because, molasses can serve as a carbon source that becomes food for bacteria.

Benefits of Molasses for Shrimp Ponds

In contrast to poultry farming, the benefits of molasses for shrimp ponds cannot be given directly as a food supplement. Instead, molasses is used as a food source for bacteria which will later become natural food for vannamei shrimp.

In addition, probiotics produced from molasses fermentation are also useful in improving pond water quality, increasing the growth rate of vannamei shrimp, preventing pathogenic bacteria from growing in pond water, and reducing the feed conversion rate (FCR).

Also Read: Vannamei Shrimp DOC 20, How is it Growing and How is the Feeding?

Tips for Using Molasses for Shrimp Ponds

The benefits of molasses for shrimp ponds can be obtained if the molasses is given in the right dosage. Here are tips on using molasses for shrimp ponds.

1. Pay Attention to the Quality of the Molasses

Before providing molasses for shrimp ponds, it is important to ensure that the molasses you use is of good quality. Be sure to check the color and smell of the molasses first. Darker, stronger-flavored molasses tends to be of better quality.

In addition, make sure the molasses is free from contamination or impurities that can harm your vannamei shrimp.

2. Make sure the dosage of molasses is right.

The dose of molasses also must be done appropriately. To grow probiotic bacteria, molasses is needed at a dose of 2-5% of the total feed used.

While the addition depends on the pH of the water. If the pH is less than 7.5, giving molasses can be reduced. Meanwhile, if the pH is more than 8, then the use of molasses is added.

3. Monitor Water Quality Routinely

Molasses can increase the need for dissolved oxygen (DO) in water, affecting water quality in ponds. Therefore, monitoring water quality regularly is important and ensuring that dissolved oxygen (DO) levels are always optimal and sufficient for the shrimp.

Also Read: These are 7 Tips for Successful and Profitable Vannamei Shrimp Harvest

Consult your Vannamei Shrimp Cultivation at DELOS!

Even though it is classified as a by-product, molasses has considerable benefits for vannamei shrimp cultivation. Start by encouraging good bacteria growth, improving pond water quality, preventing pathogenic bacteria from growing, and reducing the feed conversion rate (FCR).

However, before using molasses in vannamei shrimp farming, you must first consult with an expert. This is to avoid using the wrong molasses during cultivation.

You can easily consult regarding vannamei shrimp farming, including using molasses for shrimp ponds at DELOS!

DELOS is the best science, technology, and operational management-based aqua-tech company that can help your vannamei shrimp farming succeed.

Through DELOS Farm Management, you can also take advantage of various farming features in AquaHero. Start by monitoring pond water quality, shrimp growth, and estimating the break-even point (BAP).

Contact the DELOS Team via contact@delosaqua.com or submit your questions about vannamei shrimp farming through the contact column on www.delosaqua.com. Consult your vannamei shrimp farming at DELOS now!

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