Annual ryegrass stored as balage, haylage or hay for lactating dairy cows.
A comparative study of herbage intake, ingestive behaviour and diet selection, and effects of condensed tannins upon body and wool growth in lambs grazing Yorkshire fog (Holcus lanatus) and annual ryegrass (Lolium multiflorum) dominant swards.
Thirty acres of annual ryegrass
can support 70 cow/calf pairs for up to five weeks.
Field studies were conducted at the Louisiana State University Agricultural Center Rosepine Research Station in Rosepine, Louisiana (30[degrees] 95' N, 93[degrees] 28' W) to investigate the effects of maturity and bale location in in-line wrapped tubes of annual ryegrass round bale silage.
The interactions that occurred between harvest stage and pre and post-harvest characteristics (storage) were significant for bale weight, WSC, ADIN, ADF, and NDF, indicating that differences in nutritive value and fermentation of annual ryegrass baleage was mostly determined by forage condition at harvest.
Nungarin, capeweed, and annual ryegrass were grown, in a glasshouse, in 5-L pots containing sand.
15]N mineralisation during the 8-month experimental period was 15% for subterranean clover, 12% for capeweed, and 12% for annual ryegrass shoot residues (Table 4).
In some cases, growers are now facing higher costs for weed and pest control, as evidenced by this summer's rampant vole population, which reduced annual ryegrass
yields by more than 50 percent.
At the end of the first experimental phase (1995), unsaturated hydraulic conductivities were greatest for the mown perennial ryegrass and direct drilled annual ryegrass (Table 5).
For the subplots that received 150 kg N/ha, harvest grain yield in the direct-drilled annual ryegrass (7.
Root mass at 10-20 cm depth was greatest for herb ley and least for clover and direct drilled annual ryegrass.
After 3 years of the experiment, at 0-10 cm depth the annual cropped treatments (barley and lupin) had the smallest and the direct drilled annual ryegrass treatment had the greatest soil organic C (Table 4).