Warning: call_user_func_array() expects parameter 1 to be a valid callback, function 'grid_custom_css' not found or invalid function name in /home/users/topitftp/topigsnorsvin.com/wp-includes/class-wp-hook.php on line 298
if ( function_exists('cn_cookies_accepted') && cn_cookies_accepted() ) { }

Our products

All products


With InGene you can produce Topigs Norsvin sows on your own farm using the knowledge and support of Topigs Norsvin. You effectively become the breeder for your own farm and benefit directly from the genetic progress Topigs Norsvin realizes.

You only bring semen onto the farm, no animals need to be brought onto the farm anymore. The best maternal grandparent sows are used for the production of a new generation of maternal grandparent sows. The others produce parent sows.

Gain access to the best genetic material

With the InGene system of Topigs Norsvin you can use the best genetic material directly from the top of the breeding pyramid on your own farm.

Make use of Topigs Norsvin knowledge

With InGene you make use of Topigs Norsvin knowledge. Our specialists support you in every aspect of breeding and selection.

Become a part of the global breeding program via Pigbase

Your farm, and in particular the breeding activities on your farm, will be linked to Pigbase. This means that the sows on your farm can be included in the extensive worldwide Topigs Norsvin breeding database.

Advantages of InGene

  • You only bring semen and no new animals onto your farm; health risks are minimized.
  • You produce gilts with a farm-specific immunity, stabilizing the health status of your herd.
  • Maximum genetic progress according to your needs.
  • Sow performance data from your production environment is included in the genetic evaluation of your breeding stock.
  • Customized selection on the basis of farm specific characteristics is easy to realise.
  • Access to semen of dam line boars from the Topigs Norsvin nucleus.
  • User friendliness: Due to the integration in the sow management system and customised breeding advice from Pigbase, InGene is user friendly.


Pure lines

Topigs Norsvin has a broad range of basic lines. Each basic line has its own specific traits. By combining these lines we can breed the right type of pig for each situation. This means producing the optimum piglet and finisher for each climate, management system and market.

Norsvin Duroc

The Norsvin Duroc is a robust, productive and lean terminal sire line. Norsvin Duroc sired piglets are vital and have a high daily gain.

  • Vital piglets with a high lean meat percentage
  • Very low feed conversion rate
  • High meat quality
  • Bred with CT scan technology


Top Pi

The Top Pi is the boar for integrated and farrow-to-finish producers delivering to processors that want slaughter pigs with a very good conformation and outstanding carcass quality.

  • Excellent carcass quality, low backfat and high loin depth levels
  • Excellent feed efficiency
  • Good uniformity
  • Good meat quality
  • Strong and vital piglets, low mortality
  • Efficient production



The Tempo boar excels in vitality of its progeny. Tempo offspring are fast growing, strong and robust pigs from birth to market. They have a high total feed efficiency through low mortality and efficient feed use.

  • Very high resistance and robustness
  • High number of live-born piglets per litter
  • Strong, uniform and rapidly growing pigs
  • High feed intake and high performance, even under challenging conditions
  • Ideally suited for restricted-feeding and liquid-feeding systems
  • Excellent loins and tender meat



The Talent boar is a perfect fit for integrated and farrow-to-finish producers using ad lib feeding systems and looking for efficient finishing pigs for the fresh meat market. Talent produces fast growing pigs with good carcass quality.

  • Efficient progeny combining high daily gain with low feed conversion
  • Progeny suitable for ad-lib feeding systems
  • Uniform and vigorous finishers
  • Good meat percentage and excellent hams
  • High carcass and meat quality


Topigs 20

Topigs 20 is an easy to manage sow that weans high number of piglets with a low amount of labor input. The Topigs 20 is a parent sow that produces large number of high quality finishing piglets in her productive life.

  • High fertility: large number of piglets produced per litter
  • Excellent mothering abilities
  • Calm and self-reliant with robust legs
  • Production of vigorous piglets with high daily gain and low feed conversion rate

Read about the experiences with Topigs 20 in the article
Topigs 20 shows its potential with 69.5 pigs per sow 


The new TN70 sow is based on the Norsvin Landrace and Z-line.
TN70 combines the best of two worlds: Prolificacy, weaning ability, and sow stayability with a top contribution to finishing pig quality.

TN70 produces large litters of strong, uniform piglets that excel in fast, feed efficient growth and carcass quality.

TN70 is:

  • Lowest cost price per piglet
  • The ultimate base female for the best Total Feed Efficiency

Read more about TN70 here