Proven biological silage additives for better silage

Biological silage additives can improve the fermentation of silage by dominating the microbial population of the forage. This helps to lower the pH of the silage quickly, ensuring better retention of true protein and a more palatable feed with higher intake potential than untreated silage.

Activator Plus Silage Additive

An inoculant containing a proven strain of lactobacillus plantarum  which dominates the naturally-occurring microorganisms on the crop and speeds-up the rate of fermentation. When used at the recommended rate, Activator Plus supplies 1,000,000 bacteria per gram of forage. This results in greater retention of true protein, reduced risk of butyric acid production and improved palatability.

Activator Plus Silage Additive is ideal for use on all grass silages in the dry matter range 18-28%, and also produces excellent results in crops with high clover content, where lower sugar levels and raised protein value can adversely affect efficient fermentation. Activator Plus has been extensively and independently trialled to demonstrate improved fermentation, reduced nutrient loss and improved animal performance. Activator Plus is suitable for use on organic farms.

Aerobically unstable, heating silage is often a problem when higher dry matter forage is ensiled and subsequently exposed to air during feedout. Good clamp management goes a long way to reducing this problem but is not guaranteed to prevent the activity of the yeasts and moulds that cause it. In order to combat this, and to give all the proven benefits of inoculant treatment, Kelvin Cave Ltd have developed a cost-effective combination  product which is detailed below. Both products are  OF&G approved.

Activator + CA silage additive

Combines all the improved fermentation and animal performance benefits of Activator Plus with a specific citrate  which is converted during fermentation to powerful yeast-inhibiting compounds. Activator + CA can more than double the length of time it takes for treated silage to become aerobically unstable, thereby reducing feedout losses and expensive waste.

biological silage additives & inoculants
biological silage additives & inoculants

Both the products above are OF&G approved.

OF&G-approved

The advantage of O2 Barrier

The advantage of O2 Barrier

Latest news

Quality grass and forage bring sweet smell of success

The careful introduction of regenerative farming practices and a heavy reliance on home-grown forage and feeds has helped keep a...

Read more

Make quality forage your goal of the season

Silage time is fast approaching and we are still facing volatile input prices, with no definitive picture of future government...

Read more

Problems with rolling dry feed

A treatment to 'temper' grains and pulses is now being used to address the above and the problem of feeding...

Read more

How two farmers trade from combine to cow

Two farmers brought together by their contractor has led to a successful commercial relationship which sees high quality crimped maize...

Read more

Very real problems – Very real solutions

Faced with rising fuel and fertilisers costs, reduced margins and unprecedented extremes of weather, Britain's farmers are looking more than...

Read more

How two farmers trade from combine to cow

Two farmers brought together by their contractor has led to a successful commercial relationship which sees high quality crimped maize...

Read more