Cow dungs are the indigestible plant material that is released by the cows through their intestine. Cow dung is not ordinary feces as it is very useful to mankind in many ways. Moreover, the experts say that it is a renewable source which should not be wasted by any chance.
The main uses of the cow dung include biogas production, used as an efficient fuel and a fertilizer. Cows have also proved their importance in the field of Ayurveda as the dung and urine of cow has healing properties.
It is just a brief explanation of the importance of cow dung, whereas there is a lot more yet to learn. In this article, you will know about some of the best uses and benefits of cow dung.
Different Uses Of Cow Dungs
Here are some of the uses of cow dungs that will enlighten your knowledge on the importance of it:
1. Used For Production Of Biogas
In most parts of the world, people are using cow dung to utilize the energy present in it. By utilizing this energy, the experts derive biogas which is a collective mixture of many gases. It is possible due to anaerobic digestion by the bacteria. The organic matters when get digested by the bacteria within the body makes the dung capable of storing and contributing energy for making biogas.
Biogas can be used for cooking food by mixing it with oxygen. Soon, it might even replace the conventional fuel used in the vehicles. Biogas energy can also be implemented for producing electricity.
2. Used As A Fuel
Cow dung when dried can be used as a fuel. In most parts of India and other cultures, the cow dung is collected and dried to serve the needs for fuel. The cow dungs are dried after mixing them with straws to burn them for acting as a fuel to help in cooking and boiling food.
The cow dungs have a foul smell when they are fresh, but as they are dried and mixed with straws, they do not emit that smell anymore. They act as a purely natural fuel when burnt.
3. Cow Dung Can Be Used As A Building Material
The paste of cow dung and mud is applied in most of the houses of India. People prefer to apply it on the floors or even on the walls. It is done to implement the waterproof properties of this paste onto the floors or walls. Moreover, the cow dung and mud paste applied on the walls and floors add insulating properties to the house.
It is a very progressive idea, and people are still adapting it in most parts of India. It does not give out a foul smell and is a highly productive and cost-effective solution to be used as a building material.
4. Cow Dungs Used For Making Bricks And Fibreboards
Recently, the experts found out a way to use cow dungs for making bricks to add the insulating factors of the cow dung onto the building blocks of a house. The cow dungs, when mixed with straw dust, is processed for making bricks that are lighter as compared to the usual bricks.
The residue left over after the biogas production from the cow dung can be implemented for making fibreboards. It will eventually replace the use of sawdust for making the same. The left-over manure consists of fibres and needs sterilization before it can be mixed with resin for completing the making process of the fibreboards. Everyone knows the diverse uses of fibreboards as they are used for making housing floors, furniture and a lot more.
5. Cow Dungs Can Be Used For Making Paper
The cow dung is rich with fibre content which allows the manufacturers to make paper out of it. This process involves washing of the dung properly to extract the fibres from it. After the extraction is done, the collected fibres are then pressed for manufacturing them as a paper. Today, these papers are also used commercially and sold across the globe.
Most of the people do it out of hobby but is an economical move to help reduce the overhead costs of making conventional papers. The best part is that the papers do not smell like cow dung anymore after it has been processed.
6. Cow Dung Used As Insect Repellant
Cow dungs when burnt, usually repel many insects and even mosquitoes. Due to this positive repellant feature, many people are using cow dungs as their prime repellants. When compared with other fuels or chemical repellants, cow dungs has proved its efficacy above all.
Benefits Of Cow Dungs To Mankind
After you have known a few of the uses of the cow dung, its time, you must also know about some of the benefits that cow dungs serve to mankind. The benefits include:
- The cow dungs give out methane which is a highly preferable greenhouse gas that is released to the atmosphere.
- Cow dungs, when get carried away by water to river adds more nutrients to it.
- Cow dungs are rich in various minerals that include potassium, nitrogen, phosphorus, and others.
- The cow dung manure helps the soil with better texture and maintains definite moisture.
- Sterilized cow dung can be used as a disinfectant for humans to treat their wounds. But direct contact of raw dung must be avoided due to the presence of inappropriate microbes.
- Cow dungs are also used in some of the common fun sports, namely cow pie bingo and cow chip throwing.
- Dung Beetles are types of insects that use the dungs of cow or any other mammal to make a ball out of it by rolling it on the ground. They make a big ball out of every, but of dung, they collect after which they either consume it as food or make a tunnel within the ball for laying eggs.
These are some of the uses and benefits of cow dung that is highly appreciated by the experts as well as the locals. Therefore, every bit of cow dung wasted is a shame as it is full of raw energy and nutrients that need to be utilized well.
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