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The Importance and Impacts of Coal-based Fertilizers on Plant Growth and Soil

Explore the significance of coal-based fertilizers in agriculture, their role in enhancing soil fertility and plant growth, and the environmental impacts of their use.

Table of Contents

Coal-based fertilizers contain a lot of micronutrients which are used to increase the fertility of soil. Moreover, these low-rank coals are the main sources of organic matter. This organic matter contains humus in a massive number and is an alternative source for improving the fertility of soil and plant growth. There are dire environmental consequences if you use coal-based fertilizers in agricultural development. In this blog post, we will discuss the significance and impacts of coal-based fertilizers on soil and plant growth.

What are Coal-Based Fertilizers?

Coal-Based Fertilizers

Coal-based fertilizers have various essential micronutrients and macronutrients. Additionally, these fertilizers are easy to use and available at a cheap price. Therefore, farmers use to supply these coal-based fertilizers to the soil. These fertilizers can overcome the nutritional requirements of soil to some extent. 

What is the Importance of Coal-Based Fertilizers in Agricultural Growth?

These fertilizers are very significant for plant growth and the fertility of the soil. Here, we will discuss the significance of these fertilizers:

Phosphorus content – Coal-based fertilizers contain phosphorus content which is an important macronutrient in plant growth. This means these fertilizers play a major role in overcoming the nutritional requirement of soil. 

Disease Prevention – These fertilizers are useful in agricultural growth. Because they play the role of plant-growth regulators, preservatives, fumigants, fungicides, disinfectants, herbicides, and food dyes.

Availability – Coal is a cheap mineral which can be available everywhere in the world. Therefore, it demands a relatively low cost compared to other minerals. It is always the first choice of farmers to supply coal-based fertilizers to the soil.

Easy to Use – These fertilizers are easy to manufacture and use. They contain an organic matter which is beneficial for the healthier growth and quality of plants. 

What Impacts Do Coal-Based Fertilizers Have on Plant Growth?

There are two sorts of impacts coal-based fertilizers have on agricultural growth. However, we will discuss these impacts one by one which include:

Positive Impacts

Release Organic Matter – Some coal derivates supply a large amount of organic matter to the soil, improving microbial activity and soil structure. 

Nutritional Content – Coal-based fertilizers have various trace minerals and elements that are crucial to fulfilling the nutritious requirement of soil. These fertilizers can contribute a lot if they are passed through various processes and acquired in some specific forms that plants absorb. 

Sustainable Use – If coal-based fertilizers are manufactured for plant growth, there must be some utilization processes as well. When coal processing takes place, the utilization of by-products and waste must be taken into consideration. Otherwise, it is good to discard them. 

Low Cost – Farmers mostly prefer to use coal-based fertilizers to improve the fertility and yield of crops. However, coal is simple to use and easily available in the market.  

Negative Impacts 

Coal-Based Fertilizers NEGATIVE IMPACTS

Environmental Pollution – If coal-based fertilizers are injected into the soil then it can cause various environmental problems. These include water pollution, air pollution, greenhouse gas emissions, and habitat destruction. Eventually, you need to use proper techniques to avoid their environmental impacts. 

Acidification Takes Place – It is obvious when you burn coal, it releases various harmful gases such as carbon dioxide, sulfur dioxide, and so on. Similarly, coal-based fertilizers make the soil acidic which can be dangerous for the healthier growth of plants and human beings. 

Harmful Contaminants – Coal-based fertilizers have some toxic contaminants like sulfur, heavy metals, and other harmful compounds. These contaminants can badly affect the health and quality of plants and lead to water or environmental pollution. 

Change the PH of Soil – Overuse of coal-based fertilizers can alter the PH of soil. Moreover, it is a main source of growing pests and releasing greenhouse gases into the atmosphere. We recommend you not inject these fertilizers into the soil in large amounts. 

Final Words

Supplying coal-based fertilizers to the soil has various benefits and drawbacks. But these are important when it comes to fulfilling the food needs of people. In this way, you should avoid overusing these fertilizers because of their acidification, toxic contaminants, etc.

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