Posted on October 8, 2021 and written by James
When facing a challenging winter with poor quality first cuts of forage and lighter subsequent cuts it can make ration formulation particularly difficult. However, all is not lost – precision dried lucerne can play a valuable role on farms faced with the prospect of having to feed poor silage
Silage stocks may have to be stretched to last the winter, while at the same time it will be essential to feed sufficient fibre to ensure effective rumen function.
Rumiplus dried lucerne could be an ideal ingredient because the rumen buffering capacity and rumination provided by the scratch factor and structural fibre will help encourage rumen health and ensure a more consistent rumen pH, even where more concentrates have to be fed.
Wet, acidic silages will require extra buffering irrespective of the levels of rapidly fermented carbohydrates fed as cereals. The natural way to buffer rumen is through rumination and saliva production. The target is 50,000 chewing movements per day, equivalent to 20-20 minutes chewing per kgDM fed. Supplying high levels of quality fibre, Rumiplus averages 40-80 minutes chewing/kgDM, stimulating increased saliva production. Plus, at 88% dry matter it will help stimulate overall forage intakes by giving a more open structure to the diet which combined with a pH of 6.5-7, has a natural buffering effect.
At 10MJ ME and 17% protein, dried lucerne delivers the structural and buffering benefits without reducing nutrient density of the whole diet, unlike straw or hay. The high temperature drying process also reduces the degradability of protein meaning bypass protein levels are increased. Typical feed rates are 1.5-4.0 kg/cow/day.
Rumiplus is supplied in 420kg bales making it quick and easy to incorporate into a TMR with minimal waste. Farmers looking for a cost-effective way to eke out silage stocks during winter will find that dried lucerne can help improve rumen health and forage utilisation offsetting some of the impact of the difficult summer.
For further information on Rumiplus click here or alternatively contact James Collantine on 07802 829525