Gwartheg cig eidion glân i’w lladd: Canllaw i gynhyrchwyr
Atodiad 4: Lwfansau gofod a argymhellir ar gyfer gwartheg cig eidion dan do
Manylion am y lwfansau gofod a awgrymir ar gyfer gwartheg cig eidion dan do.
Tabl 1: Lwfansau gofod ar loriau delltog a gofynion gofod ar gyfer cafnau
Gofod Cafn (mm/pen)
| Pwysau’r anifail byw (kg) | Arwynebedd (ac eithrio cafnau) (m2/pen) | Bwydo cyfyngedig | Bwydo ad lib |
|---|---|---|---|
| 200 | 1.1 | 400 | 100 |
| 300 | 1.5 | 500 | 125 |
| 400 | 1.8 | 600 | 150 |
| 500 | 2.1 | 600 | 150 |
| 600 | 2.3 | 600 | 150 |
Tabl 2: Lwfansau gofod mewn iardiau gwely
| Pwysau’r anifail byw (kg) | Ardal gwely (m2/pen) | Ardal cadw/bwydo (m2/pen) | Cyfanswm arwynebedd |
|---|---|---|---|
| 200 | 2.0 | 400 | 100 |
| 300 | 2.4 | 500 | 125 |
| 400 | 2.6 | 600 | 150 |
| 500 | 3.0 | 600 | 150 |
| 600 | 3.4 | 600 | 150 |
Ffynonellau:
1. Farm and Rural Buildings Pocketbook (1991)