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Find the stallion that best suits your goals
Stallions page
Breeding center
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Insemination - Embryo transfer - OPU/ICSI
Breeding Center
Discover the Châtenay stud farm
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Create or promote the best in world genetics
Breedng center
Search for a pregnancy, a foal, a sport horse
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To each mare, to each project: Her stallion BLH
Adopt the best technique
Insemination - Transfer - ICSI
Breeding Service
From foaling to valorization
300 horses under permanent management
From gestation to sport horse
Top of the range or nothing
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Proceed quickly and easily to signing the contract
In the reproduction center of your choice
Visit our stud farms
Breeding center
Stallion Station
Pay your bill balances online
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selecting and preparing your recipient mares

With the advent and widespread use of ICSI frozen embryo production from your mares, breeders can now manage their herd of recipient mares more effectively and at lower cost. This is a new job for the breeder, and we need to give him the keys to a successful planting...

In breeding, there's the dream of producing an exceptional horse in the image of those seen on the greatest showgrounds, hoping to reproduce the best, even if the chances of obtaining a winning horse in GP 5* remain small. But above all, pragmatism must prevail in...

Climate change and reproduction: what’s the solution?

  At a time when insemination and embryo transfer techniques are usually ideal for fertilizing mares, Europe is facing historically bad weather (low light levels, low temperatures and continuous precipitation), which is naturally affecting the periodicity and...

Questions to the experts

Ask the Right Questions: Engage in an Informed Dialogue with the Specialists at Béligneux Le Haras We understand that choosing the right fertilization techniques for your mares is an important decision that can influence not only your production costs but also, and...

Doubts or strategic demonization?

The questioning of modern reproductive techniques is encouraged, but unfounded demonization is to be avoided even in the face of doubts.
Our right of reply

Spring BLH

𝗕𝗟𝗛 𝗺𝗲𝘁 𝗲𝗻 𝗽𝗹𝗮𝗰𝗲 𝘂𝗻𝗲 𝗼𝗳𝗳𝗿𝗲 𝗹𝗶𝗺𝗶𝘁𝗲́𝗲 𝗱𝗮𝗻𝘀 𝗹𝗲 𝘁𝗲𝗺𝗽𝘀 𝗽𝗼𝘂𝗿 𝘃𝗼𝘂𝘀 𝗽𝗲𝗿𝗺𝗲𝘁𝘁𝗿𝗲 𝗱𝗲 𝗯𝗲́𝗻𝗲́𝗳𝗶𝗰𝗶𝗲𝗿 𝗮̀ 𝗽𝗿𝗶𝘅 𝗱𝗼𝘂𝘅 𝗱𝘂 𝗱𝗲́𝗯𝘂𝘁 𝗱𝗲 𝘀𝗮𝗶𝘀𝗼𝗻. As this offer should not interfere with the important process of thinking about the perfect mating, we remain available for any cross-breeding...

Rubens LS arrives at BLH

𝖀𝖓 𝖓𝖔𝖚𝖛𝖊𝖆𝖚 𝖌𝖑𝖆𝖉𝖎𝖆𝖙𝖊𝖚𝖗 𝖆̀ 𝕭𝖊́𝖑𝖎𝖌𝖓𝖊𝖚𝖝 𝕷𝖊 𝕳𝖆𝖗𝖆𝖘 In the majestic arena of the equestrian stadium, where athletes full of blood, incredible suppleness and indomitable courage have evolved, certain phenomena have, in the space of a decade, woven a web of brilliant results...

Find your balance!

In the subtle relationship between breeding and the relentless passage of time, the essence of "long time" emerges as an important asset.Although contemporary society, by its ephemeral and capricious nature, seems little inclined to encourage it. Breeding is a living...

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Contact BLH

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Hello !

I am Sébastien Neyrat

Director of BLH

"The teams from BLH and the Châtenay reproduction center welcome you, advise you and support you in your breeding projects, whether for the pleasure of having a foal or to continue producing for the great sport."

Good visit


35 years of experience

The Neyrat family has been involved in breeding for more than three decades, an experience put at your service which offers us the possibility of evolving on a serene basis. Having in-depth knowledge of the needs of breeders and an unwavering desire to meet the highest standards without ever disappointing you, we enrich our catalog of stallions and services every year.

A varied Stallions catalog

This is essential so that our crossbreeding advice is fair and impartial.

A studied price range

Without ever compromising on the quality of the genetics and even less on the service provided.

A reproduction center

To develop technologies that will give your project the maximum chance of ending up in the hands of great professionals.

Communication and after-sales service

For logistical or administrative questions, for crossing advice or simply to discuss your project, our administrative service is one of the most efficient in the sector.

Breeding contracts per year

Fresh, refrigerated, frozen or transported semen.

ICSI per year

Pour s'affranchir de la fertilité des reproducteurs ou pour élever sa gamme d'élevage.


whom we know perfectly to provide the best advice.


Highly specialized, everyone is committed to the BLH quality charter.

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Le Centre du Châtenay

The Châtenay breeding center combines the technical excellence of highly specialized breeding clinics and the “horse” management of prestigious stud farms. Combining mare comfort and technical performance has been our specialty since 1995.


Our specialtyoocyte puncture for ICSI, respects not only your mare, but also your oocytes. ICSI allows you to benefit from a wider choice of stallions while limiting the risk of disillusionment with fertility or exorbitant prices due to scarcity or fashion.

Star stallions

Star stallions: Baloubet du Rouet, Balou du Reventon, Chacco Blue, Comme Il Faut, Cornet Obolensky, Plot Blue, Quel Homme de Hus … From fresh semen to semen available for ICSI, BLH has put together a rich and complementary catalog suitable for all mares.

A highly specialized team of 20 ensures the excellence of each service every day. We are also available to answer all your technical questions or to advise you on your choice of crossbreed.

Take advantage of our experience!
We offer you the possibility of acquiring a top-of-the-range gestation.