If you’re farming with animals, you’re likely to be dealing with large volumes of animal waste. And considering how often animals graze, it’s mandatory to have an effective manure management plan in place to distribute this waste in areas where it’s needed most. You might think it’s easier to dump it elsewhere, but with the right knowledge, you could use it as valuable nutrients for your crops and soil.
If you leave the manure untouched, it can pollute your environment and have a negative impact on your animals, the community and your workers’ health. Farmers are encouraged to collect any manure lying around, load it onto their fertiliser spreader and strategically spread the material onto your farmlands. Depending on the size of your farm and the amount of fertiliser needed to be distributed, you will need to have a precision tool in place to assist you in accurately spreading your manure on targeted areas.
The main manure management approaches used are known as on-pasture management, composting and stockpiling for storage or removal purposes. Each technique has its own benefits, therefore it is recommended that farmers choose a variety of techniques to help yield positive results.
On-pasture management
This is commonly used for organic farming as the raw manure does not get tested. In fact, it’s a very simple, natural process as the waste material is collected and distributed without adding any further chemicals or minerals to remove any weeds or pests to improve a particular issue. Bear in mind that large amounts of waste in one area will not benefit the soil or plants grown below, so make sure that the manure you collect is evenly spread across an area if you want to see positive results.
This low-cost approach does not require heavy farm implements or materials to manoeuvre aside from a fertiliser spreader to assist you in the moving process. On-pasture manure management is ideal when you make use of rotational grazing with your livestock, as it gives your soil an opportunity to absorb the necessary vitamins and minerals, namely phosphates, nitrogen and potassium. If manure is monitored and you choose to use your animal’s waste as a tool to help restore your pasture, you will help the land to return to its original state before grazing took place. Make sure it’s evenly spread for the best results.
Composting management
This approach requires you to treat existing animal manure by actively adding in any minerals or nutrients that are missing in raw animal manure. The purpose of this approach is to balance out the manure in such a way that the compost applied to a specific area can easily break down the organic matter available without burning or killing any important soil or plant nutrients which are needed for your pasture’s health.
It is also recommended that you use compost for a particular reason. For example, if you have experienced a lack of minerals in your soil or you’re experiencing an influx of weeds. This will then help to reduce those concerns while treating the area. Before you begin placing your compost down, it’s important to till your area with the correct farm tillage equipment to prepare your soil. It’s also important to note that composting works best with fresh manure, so try and monitor your animals and when you see a slight buildup of manure, be sure to remove it immediately and proceed with your composting procedure.
Stockpiling management
Stockpiling can be used for your own storage purposes, for instance, to use when needed, or it can be collected to sell to other farms in the area. This process is popular for farmers which only use fertiliser over the summer months and halt farming operations over the winter. However, if you choose to store your animal waste, keep it in a dry area where it cannot become contaminated. Have a clear plan on when you choose to use your stored manure as it can lose effectiveness over long periods of time.
