Pigs are very clean animals and choose to defecate in an area separate to their feedingarea.
猪是非常干净的动物，它们会分的很明确吃食的地方和其它的地方。
2
Linying county is a typical agricultural area with plenty surplus labor force, it is an ideal feedingarea.
临颍县是一个典型的农业生产区，农村剩余劳动力充足，是理想的饲养区。
3
We examined the parameters of feedingarea, the growth and the oviposition preference of DBM after setting the levels by the number and feeding time of SFB respectively.