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Can the gene breakthrough inject new vitality into the field of shrimp farming and giant shrimp roche?

author:No. 1 aquatic product

Recent genetic advances, thought to have changed the game of shrimp (Penaeus monodon), have the potential to lag far behind the Penaeus monocytosis industry over the past few decades, bringing about a welcome renaissance.

Can the gene breakthrough inject new vitality into the field of shrimp farming and giant shrimp roche?

Last week, the Global Shrimp Forum, a conference to discuss the production of Penaeus monodon, became one of the core themes.

First, the global shrimp market, Penaeus tabula has grown against the wind.

Willem van der Pijl, MD, co-founder of the Forum, explains: "Penaeus monodon has gone from a niche to a mass product. A few years ago, only extensive farmers stocked Penaeus monodon, with a density of less than 5 fish per square metre (usually less than 1) per square metre in non-feeding (non-feed) systems. In Viet Nam, Penaeus monodon is cultured in combination with Vietnamese mangroves, or in Bangladesh, penaeus monodon is largely cultured in the open. ”

"Now there has been a major breakthrough in genetics, which means that in countries such as India, farmers who cannot profit from the South American white market can choose alternatives. Because in these places, shrimp prices have fallen and farming costs have gone up, and it is really difficult for small-scale farmers to compete with industry giants in Vietnam and Ecuador. He added.

Can the gene breakthrough inject new vitality into the field of shrimp farming and giant shrimp roche?

A culture model that combines penaeus monodon and mangroves

The conference, which included input from some of the world's most dedicated Shrimp cultivars, began with LOBINS Mackintosh of CP Foods, who would detail the details of the genetic improvements to Penaeus monodon and its impact on the industry, particularly as China has seen rapid development in the cultivation of Penaeus monodon.

This will be followed by Dahaval Contractor, a partner at Vaishnavi Aquatech, who will provide exclusive insights on the company's partnership with Hawaii-based Moana Shrimp Genetics and the new SPF Penaeus monodon breeding center, which just launched this month.

Willem van der Pijl noted: "India is a country that has returned most farmers to farming Penaeus tabula, and some of their ponds have begun stocking Penaeus monodon fry. As you can see, this is a very good opportunity for some farmers who are not completely dependent on Penaeus vannamei and switch to farming penaeus with very high performance, so they can be farmed at a relatively low density in low-input farming systems, but still be able to sell a large number of products at competitive prices. ”

Khondokar Mahbubul Haque, Director General of the Bangladesh Ministry of Fisheries, also said in his speech: "This model has also been echoed in Bangladesh, where a breakthrough in the genetics of shrimp shrimp SFP has changed the pattern of shrimp fry obtained by farmers, that is, shrimp fry obtained through wild fishing. ”

Subsequently, the trio will have a panel discussion with Le Van Quang, CEO of Minh Phu Vietnam, who will provide insights into the Shrimp vivovin industry. Vietnam is considered to be the world's largest exporter of Penaeus monodon.

Willem van der Pijl explains: "We will discuss trends in the production of Penaeus monodon and whether we are likely to see a surge in production in the coming years due to the availability of better genetics. ”

Second, the farming mode of Giant river shrimp has also developed and changed fundamentally.

Meanwhile, genetic improvements to Macrobrachium rosenbergii will be the subject of talk byEnzootic shareholder Glen Illing. This will include insights into the different options for breeding: 100% male and 100% female strains of Macrobrachium rosenbergii are both seen as ways to supply specific niches on the market.

Can the gene breakthrough inject new vitality into the field of shrimp farming and giant shrimp roche?

Willem van der Pijl explains: "Traditionally, Giant River Prawn farmers have used 100% male Giant River Prawns with the goal of producing maximum sizes, and they have now found that their new 100% female Giant River Prawn culture model, Giant River Prawns roche initially grows very fast, so it is possible to compete with Penaeus monodon and Penaeus vannamei and Penaeus vannamei." ”

Another high-profile pioneering project will be the most advanced Penaeus monodon farming farm that Primstar will develop in Nigeria over the past few years. Harm Kampen discusses the progress made so far, detailing the company's attempts to enter the French market for quality shrimp.

Can the gene breakthrough inject new vitality into the field of shrimp farming and giant shrimp roche?

At the end of the meeting, a discussion will be held on whether a gene breakthrough can significantly contribute to the emergence of significant increases in the production of Penaeus monodon and Giant shrimp roche. Heiko Lenk, MD, of Lenk Frozen Foods and Philippe Blais, Director of Quality and Sustainability at Unima Group, one of the largest processors of Penaeus monodon in the European market from Bangladesh, produces premium Penaeus monodon in Madagascar.

At the end of the meeting, Willem van der Pijl concluded: "The main question I would like to answer at the workshop is: with these improvements in genetics, can Penaeus monodon once again become a competitor to Penaeus vannamei and promote the development of the global shrimp industry, so that Penaeus monodon can be farmed not only by small-scale farmers, but also semi-intensively cultured Penaeus monodon, in Asia, Africa and possibly in the future in Central and South America, achieving higher yields?" ”

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