Choosing the best fertilizer can feel like a scientific equation for some farmers, but it doesn’t have to be overly complicated. A lot of farmers are considering going organic but aren’t sure of the benefits or which products on the market offer the best results. Fortunately, we can provide you with all of the information that you need to learn about organic fertilizers, including what makes them different, the pros and cons of using them, and more.
Engineered (Synthetic) vs. Organic Fertilizers
Synthetic fertilizers, which have been popular in agriculture for decades, are designed from a chemical process that combines elements like nitrogen, potassium, and phosphorous that are needed to promote the best growth of crops and plants. Many products sell themselves by advertising the advantages science has over nature, and they have proven effective for any number of years. Synthetic products are also highly concentrated, so they may cost less on a pound-for-pound basis.
Organic fertilizers, on the other hand, are made from approved natural ingredients that have been extracted from the earth itself or from living things (such as in the case of manure). In order to call themselves organic, these fertilizers must meet the strict guidelines set forth by the Department of Agriculture, which regulates this and other farming products.
Synthetic products are easy to over-apply and misuse because of how they are sold in concentrated formulas, which can lead to damage in some cases. While organic may cost more and may require a little more effort, it?s highly unlikely that you?ll ever overdo it. Plus, a number of companies are now making organic products, offering a wide selection of nutrient-rich fertilizers designed for various applications and uses.
Pros and Cons of Organic Fertilizer
Pros:
- Organic fertilizer can help improve soil structure, thanks to the included organic matter that assists in nutrient and water absorption.
- Microbes thrive in organic materials because there is plenty of carbon that is necessary for the biological process
- Organic fertilizers are environmentally friendly and sustainable. They have little to no runoff and the Organic Trade Association reports it can also help promote biodiversity, offering 30% more than most synthetic products.
- There is generally a reduced need for pesticides and additional nutrient supplements because it is so rich in nutrients already.
- There will be no damage to your crops like there might be with synthetic products, which have been known to damage leaves and roots in some cases.
Cons:
- For large-scale use, organic fertilizers may be more difficult to spread and use in some cases, which may require more time.
- Organic products may have a higher initial cost than synthetic fertilizers that are mass-produced with cheap chemicals and readily available.
- Not all organic products are created equally so results may be inconsistent with some fertilizers.
Wrapping up
For the seasoned farmer, some of this information might seem a little elementary. However, it’s always important to keep up with changes in the industry and where the future of farming is headed. As organic becomes more mainstream and new farmers come seeking information, they can trust that they will get the answers they need. If you’re already on the fence about whether or not to convert to organic next year, this information might be exactly what you need to help you decide.