Does the use of silvopastoral systems increase or reduce the levels of parasitism in cattle in Colombia ?

نویسنده

  • Peter Richards
چکیده

Silvopastoral systems are being adopted in Colombia as an alternative to open pasture systems. Silvopastoral systems bring benefits such as increased local biodiversity, animal production and welfare; however, it is not known what effect these systems have on endoparasite and ectoparasites burdens. This study examined faecal samples and compared tick counts from 5 silvopastoral farms and 7 open pasture farms in the Eje Cafetero, Colombia. On this occasion, there was no statistical difference between faecal egg counts of cows grazing the two systems (P = 0.23), nor was there a statistical difference in tick counts (P = 0.92). Other studies with a greater scope or which more directly observe aspects of silvopastoral systems which may affect parasite burden are required to confirm these findings.

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تاریخ انتشار 2016