After several years of investigation, research and validation the Dutch-based TOPIGS nutritional team has introduced a new feeding advice specifically for their genetics.

The international genetics supplier now provides specific feeding advice for its TOPIGS 20 and TOPIGS 40 lines, as it had become clear that the two lines had different nutritional requirements, according to the company. In the new feeding advice, separate nutritional requirements are given for primiparous and multiparous sows. Sows can be fed more precisely and in line with their needs. TOPIGS has also developed two separate manuals for the corn – soybean and wheat – barley-orientated markets.


“Nowadays, highly productive sows have different nutritional needs compared with sows a few years ago, so sow feeding guidelines need to be continuously updated,” said a company representative. With the new feeding advice for lactating sows, sows before insemination and sows during gestation, farmers now have better tools for achieving maximum production and for realizing more of the high genetic potential of the TOPIGS sow, he said.

With a production of 1.1 million crossbred gilts and 7 million doses of semen per year, TOPIGS is one of the biggest genetics suppliers in the world.