| Alfalfa (Dairy quality) | Grass (Hay) | Mulberry | Paulownia |
CP % | 18 | 8.44 | 18.9 | 17.20 |
TDN % | 60 | 53 | 75.30 | 61.36 |
Crude Fiber % (NDF) | 43.45 | 31.4 | 31.1 | 44.68 |
ADL (Lignin) % | 8.8 | 2.9 | 5.5 | 15.16 |
P % | 0.22 | 0.19 | 0.21 | 0.20 |
Ca % | 1.41 | 0.54 | 2.98 | 1.55 |
Mg % | 0.33 | 0.12 | 5.28 | 2.80 |
K % | 2.52 | 1.33 | 15.93 | 1.29 |
Zn (mg∙kg−1) | 0.92 | 21 | 26.8 | 15.25 |