Grassland Flashcards
3 main categories of grassland are
Rough mountain/hill grazing
Permanent grassland
Leys
Three stages of development in grass
Vegetative stage
Elongation stage
Reproduction stage
What does palatability mean
A measure of how pleasant the grass is
Productivity
A measure if the quantity of grass produced by grass plant
Digestibility
The proportion of food that came be digested by the animal in comparison to the food consumed
Characteristics of perennial ryegrass
High palatability, digestability, productivity
Long growing season
Ph6 or more
Good tillering
Italian rye grass
Biennial
Long growing season the PRG
Higher production level
20% more her age then prg
Hybrid grass
Different types of grass mixed together
Hybrid bigote
More expensive
White clover
Fixes nitrogen
Good source of protein
High mineral content
Produces stolon
Glabrous
Red clover
Fixes nitrogen
Hairy
Purple flowers
Tap roots
High digestability