| The effect of increasing sward species diversity on enteric methane emissions from Holstein-Friesian and Holstein-Friesian × Jersey crossbred dairy cows in a rotational grazing system. |
|
| Economic performance of 3 farm systems differing in sward species diversity and nitrogen fertilization level across a range of future economic scenarios. |
|
| Dry matter intake and production efficiencies of dairy cows rotationally grazing a perennial ryegrass monoculture, a perennial ryegrass-white clover sward, or a multispecies sward. |
|
| Comparison of enteric methane emissions from Holstein Friesian cattle grazing on single species sward or mixed-species sward pastures. |
|
admin@milksa.co.za 
012 460 7312
Brooklyn Court, Block B, First floor,