Sep 29, 2021 · Preservatives prevent heating of hay baled at higher moistures by inhibiting growth of aerobic microbes. They allow hay to be baled sooner, reducing the time it lies in the field exposed to precipitation risk.

Jul 8, 2024 · Types of hay preservatives. Buffered Propionic Acid- Buffered Propionic acid is the most popular type of preservative used on hay between 16% and 30% moisture. While other acids can be used to preserve hay, propionic is the most effective in …

Dec 15, 2017 · Preservatives in hay can have an adverse effect on your horse's health. Learn what hay types are likely to contain preservatives and what the 5 common ingredients are.

Keeps hay greener, softer and more nutritious; Produces fresher, more palatable hay; Hay Guard contains a patented combination of sulfur compounds that produce gases which: Limit oxygen/plant cell respiration in the forage mass; Reduce temperature after baling; The results: Bale your hay at a higher moisture content; Increased quality and ...

Apr 13, 2024 · Hay preservatives are substances applied during baling to prevent spoilage caused by excess moisture. Common preservatives typically include organic acids such as propionate and ammonium propionate, which are known for …

Generally, hay preservatives can be grouped into three general categories that include organic acids or their salts, ammonia-based products, and microbial additives. Of these, the most commonly used are various formulations of organic (primarily propionic) acids.

Hay preservatives can potentially assist those interested in maintaining high quality hay by reducing the risk of weathering and deterioration of hay in the field. Cost effectiveness of hay preservatives will vary with product type and application rates.

Preservatives are applied to the hay as it is harvested to prevent heating and spoilage of hay baled at higher than 14 to 18% moisture content. Preservatives are cost effective if used only when needed to prevent rain damage to hay and if applied uniformly to …

May 15, 2024 · Hay Preservatives/Additives – These products are designed to prevent heating and subsequent dry matter losses of hay baled at moisture levels greater than 18% to reduce heating and inhibit the growth of aerobic microbes.

Apr 10, 2019 · The science behind common hay preservatives. Buffered propionic acid is the most popular type of preservative used on hay between 16 and 30 percent moisture. While other acids can be used to preserve hay, propionic acid is the most effective in controlling the molds most commonly found in stored hay.