CONTENTS ▶▶▶ 6


22 18


36 20


Pigs flock to the Spanish sun


High-rise piggeries at Alltech ONE


Column – Reducing ileitis in summer


Farm visit – Pigs are like the ultimate tractor


Reducing ammonia emissions with nutrition


28 COVER STORY


The black soldier fly offers a range of opportunities for pigs, not only as a feed ingredient, but also as edible enrichment. Providing small daily por- tions of live black soldier fly larvae to piglets after weaning has benefits for their behaviour while maintaining performance.


15 PIGLET HEALTH


Porcine circovirus 2 (PCV2) is well known in the swine industry, but is there reason to worry about its cousin PCV3? At the Spanish research institute CReSA-IRTA a range of studies have been conducted lately. In short: there’s a good reason to keep an eye on it.


NUTRITION 34


The EU has lifted its ban on the use of animal by- products for animal feed. The proposed change in legislation allows processed animal proteins (PAPs) from pigs to be used in poultry feed, and from poultry to be used in pig feed.


▶ PIG PROGRESS | Volume 37, No. 7, 2021


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