Turopolje Pig (Turopoljska svinja)

Abstract

Turopolje pig is a fatty-type pig breed created during the Middle Ages in Turopolje region in Central Croatia. Due to its modest demands, resilience and good adaptation to outdoor rearing, the Turopolje pig has been an important food source for the local population for centuries. However, with the transition from extensive to intensive pig production in the middle of the twentieth century, this autochthonous pig breed almost disappeared. Currently, despite the state support, Turopolje pig is still endangered, with a population of only 116 sows and 14 boars. Hence, to preserve Turopolje pig breed in a more sustainable way, the breed needs to be more economically exploited and scientifically explored. Thus, the aim of this chapter is to present history and current status of Turopolje pig breed, its exterior phenotypic characteristics, geographical location, production system and main products. Moreover, a collection and review of available literature data (available until August 2017) on reproductive and productive traits, including growth performance , carcass traits and meat and fat qualities of Turopolje pig breed, were carried out. Although studies on Turopolje pig are scarce, the present review gives the first comprehensive insight into this still untapped local breed of pigs investigated in the project TREASURE. 1. History and current status of the breed (census) Turopolje pig is a native Croatian breed, created during the early Middle Ages in Turopolje region near Zagreb in Central Croatia. It is a medium-sized, primitive, fatty-type pig breed. As it developed over a long period of time, the breed perfectly adapts to its natural environment, primarily continental climate conditions and lowland forest ecosystems. Due to the modest demands, resistance and good adaptation to local marsh pastures and oak and beech forests, the Turopolje pig breed for centuries has been an important food source for the local population. However, the rapid penetration of imported lean pigs in the second half of the twentieth century, as well as the ban of forest grazing, significantly reduced the interest in this breed. The result was an emerging decrease of the population size, and since 1996, the Turopolje pig breed is under the state protection. Unfortunately, despite the support the Turopolje pig breed is still endangered, and the renewal of the population has been very slow. Census of Turopolje pig breed is presented in Figure 1. Presently, there