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Those who dedicate themselves to agriculture know well how necessary the fertilizers for a successful harvest. What is the fertilizer? It is a substance whose nutritional content contributes to the improvement of the fertility of the agricultural soil. The use of fertilizers in agriculture, it has important environmental implications, since it can pollute the surface underground aquifers. But fertilizers are not all the same! The fertilizer in fact it can be both chemical and organic.
Organic fertilizer VS chemical fertilizer
THE organic fertilizers they are derived from the maceration or fermentation of organic substances of vegetable or animal origin therefore 100% organic.
The fertilizer chemical is an artificial synthetic product that penetrates directly into the plant through an osmosis process using the principle of the different concentration between the soil and the roots. Furthermore i fertilizers chemicals do not contain all the naturally occurring mineral substances in the soil. Even if the chemical fertilizer allows the growth of the plant, it still makes it incomplete and changes its resistance, decreasing its vital capacity. With the consequence that the plant is infested with useless and toxic poisons in the body with deleterious effects on people's health in the medium to long term. Not only! Furthermore, all the chemicals we give to the plant penetrate the soil further depleting the natural capacities of the soil.
What happens as a result? The soil will become sterile in the long run and will also lose the bacteria and microorganisms that naturally metabolize the substances that plants feed on! All the foods that will arrive on our table will derive from increasingly weak and chemically treated plants whose poisonous components will be introduced into our body through food.
The organic fertilizer instead, it allows the plant to grow healthy and resistant, enriching it with all the essential nutrients without harming the environment. Here, the difference between the two types of fertilizers, must make us reflect on the benefits of foods of organic origin not only for our well-being, but also to safeguard the entire ecosystem that surrounds us.
DIY organic fertilizer
Moreover organic fertilizers they can be produced at home. In fact, each of us produces a series of organic vegetable waste on a daily basis, which by accumulating them in a special container, called a composter, can quickly obtain a good quality compost for gardening and agriculture.