The Advantages And Disadvantages Of Hydroponics Gardening
Plants are grown in soil by most of us. It’s just normal because it is the traditional approach of growing plants and the majority of growers used such method. However, plants can actually be grown without having to use a soil at all. That’s what hydroponic system is about. Hydroponic system or simply hydroponics is a method of growing plants which uses mineral nutrient solutions in water in replacement of soil. Hydroponic system was introduced in the 19th century but the first known work about growing plants without soil was that of Sir Francis Bacon’s book Sylva Sylvarum, published in 1627.
Researchers have discovered that plants take in essential mineral nutrients in a form of inorganic ions present in water. This signifies that soil just acts as the nutrient container and therefore has nothing to do with a plnt survival on its own. The minerals the soil contains are only being absorbed by the plants when they have dissolved in water. Once the plants have absorbed the right nutrients, soil becomes totally redundant to the plant’s existence. Almost all of terrestrial plants could grow using hydroponic systems. With hydroponics, terrestrial plants are capable of growing just by having their roots buried in a mineral solution alone. In order to support the plants, medium could be used. Examples of mediums include coconut husk and gravel.
Hydroponic systems can prove to be very beneficial. People who don’t have soil are now able to grow their own plants if they want. Hydroponically grown plants grow up faster than their conventional counterparts. This is not surprising since plants growth is only put at risk to diseases, pests, salinity or poor soil structure by the soil itself. Hydroponic plants easily absorbed the proper nutrients they need. No chance of overfeeding plants with nutrients. Environment wise, hydroponic system is also a smart choice as the system is very efficient when it comes to water usage and fertilizer application. The fertilizers used in the system can be reused. Pollution caused by pesticides is lessened since the usage of pesticides is reduced as well.
But as they say it, there’s no such thing as perfect, even hydroponic system has its drawbacks too. Implementing the system can be expensive at first. It may take a lot of hard work as well. Salmonella is likely to grow in the environment hydroponics is sporting. Pathogen attacks have also been reported. When fertilizing, care should be exercised as root could get burn from too concentrated solution. Hydroponic system is not for the fin of heart. One needs to be knowledgeable to its in and outs first before its actual implementation otherwise, success can’t be guaranteed. Without the knowledge, there’s really nothing to look forward to.
Hydroponic systems may not be at all a perfect invention. Needless to say, the system’s advantages is a far cry from its pitfalls. These drawbacks are actually avoidable if in depth research and strict planning are conducted. Hydroponics would only work to people who are disciplined and are willing to sweat so much by working hard. While those who don’t have the courage to invest time and money on something new should divert heir attention to different matter as trying the system would mean wasting so much.
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