Table 2.
Effect of pasture diversity (diverse or simple) and spatial arrangement (mix or separated) on foraging behavior of cows.
Items | Diverse | Simple | SEM 1 | p Values 2 | |||||
---|---|---|---|---|---|---|---|---|---|
Mix | Separated | Mix | Separated | D | SA | D × SA | |||
Foraging behavior, min | |||||||||
Grazing time | 210 | 233 | 245 | 223 | 13.8 | 0.37 | 0.95 | 0.11 | |
Ruminating time | 125 | 110 | 118 | 120 | 12.1 | 0.89 | 0.58 | 0.49 | |
Idling time | 145 | 137 | 117 | 137 | 14.1 | 0.32 | 0.68 | 0.32 | |
Grazing time of forage strips, min | |||||||||
Total grass | 95 | 108 | |||||||
Total legume | 58 | 115 | |||||||
Perennial ryegrass | 53 | 108 | |||||||
White clover | 18 | 115 | |||||||
Birdsfoot trefoil | 40 | ||||||||
Festulolium | 42 | ||||||||
Chicory | 55 | ||||||||
Plantain | 23 | ||||||||
Selection ratio (Post-grazing pasture mass, kg of DM/ha) | |||||||||
Perennial ryegrass | 0.97 (1659) | 1.10 (1398) | |||||||
White clover | 0.98 (1414) | 0.98 (1271) | |||||||
Birdsfoot trefoil | 0.89 (1443) | ||||||||
Festulolium | 0.78 (2486) | ||||||||
Chicory | 1.20 (1208) | ||||||||
Plantain | 1.20 (1496) |
1 SEM: Standard error for interaction; 2 D: Diversity; SA: Spatial arrangement; D × SA: Interaction.