extremely significantp < 0.01
Compared with GFs from 3-yr-olds, the crude polysaccharide content increased significantly at the 4-yr-old ( p < 0.05) and extremely significant at the 5-yr-old ( p < 0.01).
Compared with GFs from 3-yr-olds, the crude polysaccharide content increased significantly at the 4-yr-old ( p < 0.05) and extremely significant at the 5-yr-old ( p < 0.01).