Gardening is a very simple thing to do. You get a pot, plant your seed, add soil and water, and it is done.
But, when it comes to growing food, things can become a little different and difficult. The soil for gardening has all the nutrients that it should have.
However, apart from these nutrients, nitrogen is also very important for healthy soil. With the help of nitrogen, you will get plants that are healthy and grow well.
Importance of Nitrogen for Soil
Just like all the other nutrients, phosphorus, vitamins, etc., plants also need nitrogen. Generally, plants can produce their own nitrogen.
However, there are times when they are unable to produce enough nitrogen for them to get enough amino acids, proteins, etc. Without these, plants cannot grow.
You can easily identify if the soil in your garden has enough nitrogen by checking the health of your plants. If your plant has started withering or
The leaves are turning yellow, then it means that the soil does not have the right level of nitrogen. So, here are tips that can help you in ensuring the right nitrogen level in the soil.
Add Manure that is Composted
If you are into organic farming, then you must be aware that animal wastes are the best manure for soil with a low level of nitrogen. However, animal waste cannot be used directly into the soil as it has a very high level of nitrogen.
Hence, you need to ensure that animal waste is composted for at least six months before it is being used as a manure. You can mix it with your food wastes for composting. However, this process can take time.
Manure Crops for your Plants
Some plants or crops have enough nitrogen in them. Hence, they can help in producing nitrogen for soil with nitrogen deficiency. These crops are usually known as cover crops.
These crops are used to heal the nitrogen-deficient and are not meant for harvesting. Once the soil has is rich in nitrogen, the harvested crop can be planted.
This method is time-consuming, especially for home farming or gardening. However, it is also one of the best ways to provide natural organic fertilizer to the plants.
Using Nitrogen-Fixing Plants
There are some plants that are known to have the quality to fix the nitrogen levels in the soil and beans and legumes are among them. These do not absorb all the nitrogen in the soil.
In fact, they provide nitrogen to the soil and cover up any deficiency. Many farmers use this method to ensure that the soil is rich for farming.
During this process, it is also important that very little or no fertilizer is used where the beans and legumes had been planted.
The reason is that these crops produce nitrogen and adding fertilizer can increase the level of the nitrogen that can harm other crops and the soil.
Mixing Coffee Grounds in the Soil
Do not throw away the coffee grounds that you have brewed as they are very nutritious for the soil. Coffee grounds are also a very good source of nitrogen. They can be added to your compost mix or simply mixed with the soil. However, it may take time for grounds to break down and get mixed into the soil.
Use Natural Organic Fertilizer
If you thought that only chemical fertilizers had nitrogen in them, then you are wrong. Organic fertilizers also have nitrogen in them. They are also less harmful to the soil and the plant or crop that you are planting.
Excess nutrients in the soil do not harm its richness. However, if there is excess nitrogen, then it can be problematic.
If you are new to organic farming, then seek the advice of an expert or test the nitrogen level in the soil before you start using any of these methods.
It is also important to remember that not all plants need nitrogen. Hence, you need to understand which plant or crop requires nitrogen and which does not.
It is also necessary that you use the right amount of manure or fertilizer to get the right amount of nitrogen in the soil. Ensure that you consider all these things before adding natural nitrogen to your soil.