a decreasing trendp < 0.05
The FEC of nematodes in calves aged 2 to 8 months showed a decreasing trend (p < 0.05), although the FECs were similar between dewormed and non-dewormed animals ( Fig. 1 ).
The FEC of nematodes in calves aged 2 to 8 months showed a decreasing trend (p < 0.05), although the FECs were similar between dewormed and non-dewormed animals ( Fig. 1 ).