The number of coccidian oocysts in wormcast group was lower thanthat in sawdust group , which was helpful to control the coccidiosis of chicken before 60 days old .

蚯蚓粪组球虫卵数量低于锯屑组, 有利于控制60 日龄前鸡的球虫病。

The number of coccidian oocysts in wormcast group was lower thanthat in sawdust group , which was helpful to control the coccidiosis of chicken before 60 days old .

蚯蚓粪组球虫卵数量低于锯屑组, 有利于控制60 日龄前鸡的球虫病。

The number of coccidian oocysts in wormcast group was lower thanthat in sawdust group , which was helpful to control the coccidiosis of chicken before 60 days old .

蚯蚓粪组球虫卵数量低于锯屑组, 有利于控制60 日龄前鸡的球虫。

The number of coccidian oocysts in wormcast group was lower thanthat in sawdust group , which was helpful to control the coccidiosis of chicken before 60 days old .

蚓粪组球虫卵数量低于锯屑组, 有利于控制60 日龄前鸡的球虫。

The number of coccidian oocysts in wormcast group was lower thanthat in sawdust group , which was helpful to control the coccidiosis of chicken before 60 days old .

蚯蚓粪组球虫卵数量低锯屑组, 有控制60 日龄前鸡的球虫。

The number of coccidian oocysts in wormcast group was lower thanthat in sawdust group , which was helpful to control the coccidiosis of chicken before 60 days old .

蚯蚓粪组球虫卵数量低于锯屑组, 有利于控制60 日龄前鸡的球虫病。

The number of coccidian oocysts in wormcast group was lower thanthat in sawdust group , which was helpful to control the coccidiosis of chicken before 60 days old .

蚯蚓粪卵数量低于锯屑, 有利于控制60 日龄前鸡病。

The number of coccidian oocysts in wormcast group was lower thanthat in sawdust group , which was helpful to control the coccidiosis of chicken before 60 days old .

蚯蚓粪组球虫卵数量低于锯屑组, 有利于控制60 日龄前鸡的球虫病。

The number of coccidian oocysts in wormcast group was lower thanthat in sawdust group , which was helpful to control the coccidiosis of chicken before 60 days old .

蚯蚓粪球虫卵数量低于锯, 有利于控制60 日龄前鸡的球虫。