Table 3.
Group1) | Chao1 | Shannon | Simpson | observed species | Goods coverage |
---|---|---|---|---|---|
SEC | 8367.58 | 9.05 | 0.99 | 5591.1 | 0.96 |
SFR | 8218.05 | 9.32 | 0.991 | 6009.3 | 0.96 |
GEC | 8028.44 | 9.13 | 0.989 | 6244.9 | 0.97 |
GFR | 6752.82 | 8.44 | 0.987 | 4173.7 | 0.97 |
SEC, silver-feathered hens in enrichment cages; SFR, silver-feathered hens in free range; GEC, gold-feathered hens in enrichment cages; GFR, gold-feathered hens in free range.