Categorie archief: Nieuws

Yoshikigoi has a new salesmanager for Germany. Sebastian Visse visse@yoshikigoi.com

The importance of a mud pond and the fry. Like I already mentioned, a mud pond is extremely important to growth a successful breeding. That means that we must place the fry as soon as possible in the mud pond. … Lees verder →

Last week we talked about the breeding of Kohaku and what is important. After the breeding we have a few more issues that are very important. To have the best potential parent koi is one part of a successful breeding. … Lees verder →

Breeding of Kohaku. The first variety most people think about is the Kohaku. To breed Kohaku is easy. You just need to place two Kohaku together and you have Kohaku offspring. To breed high quality Kohaku, now that is a … Lees verder →

What’s New!! That Yoshikigoi is unique in its product, many of you know that by now! But what do we do? Jos Aben tries every season again to breed new, fresh, beautiful, unique Yoshikigoi. Sometimes it seems all very easy … Lees verder →

NET Protein Utilisation Much has been written about NPU value or Net Protein Utilisation. There are many different facts spouted about Net Protein Utilisation, particularly that one fish meal is better than the other. Another myth is that protein from … Lees verder →

NET Protein Utilisation Part 3 How does the body actually absorb and use the proteins, and what is the advantage of a high NPU value? Proteins split in amino acids. There are enzymes that split the proteins. The enzymes that split … Lees verder →

NET protein utilisation and biogenic amines. Not only does the food have a higher protein resistance, but also richer protein based on essential amino acids. In addition, the content of biogenic amines is also lower. I previously said I would … Lees verder →