Spain is a traditional agricultural country, with agriculture occupying an important position in the national economy. The Spanish also attach great importance to agriculture, and there are some important agricultural organizations and institutions in Spain, such as the Institute of Agricultural Relations and the Agricultural Production Service, which provide services and assistance for the development of organic agriculture. Spain has achieved agricultural modernization and become a relatively advanced and developed country in agriculture.
The central plateau of Spain has a continental climate, the northern and northwestern coasts have a marine temperate climate, and the southern and southeastern coasts have a Mediterranean subtropical climate. Therefore, the diverse climate types and landforms in Spain result in a wide variety of crops being grown locally. The Spanish people are vigorously developing new agricultural technologies, and soilless cultivation technology is currently a highly anticipated new agricultural planting mode. Among them, Aquaponics System can be said to be a relatively high technology content model in soilless cultivation.
The Aquaponics System, as understood by ordinary people, means that fish and vegetables live in the same environment, but in reality, this is not the case. The Aquaponics System is a very rigorous system. Simply put, the Aquaponics System is divided into three areas: aquaculture area, vegetable planting area, and filtration area. The core of the Aquaponics System is the filtration area, which mainly includes a circulating filtration and oxygenation system, a microbial nitrification system, and a vegetable planting system. The three systems must achieve balance throughout the entire Aquaponics system, otherwise Aquaponics will be difficult to implement.
Aquaponics System is a combination of aquaculture and hydroponic culture, and hydroponic culture is believed to be well understood by everyone. Simple hydroponic cultivation can be directly achieved by adding water to crops, while complex hydroponic cultivation can be achieved through professional hydroponic cultivation systems. The commonly used hydroponic planting systems in Aquaponics System include DWC system, EBB and flow table system, and hydroponic tower system.
The emergence of the Aquaponics System is a timely help to people who are extremely scarce in water and arable land resources. The water in the Aquaponics System is recycled, making it possible to produce crops even during dry seasons. Using the Aquaponics System improves water efficiency, eliminates the need for soil, accelerates growth, and reduces pests and diseases. In addition, Aquaponics System is not subject to natural environment erosion, making it a long-term business that can also increase growth space and profits. Regardless of where the grower is located, the combination of high yield and low operating costs is the secret to maximizing profits.
The Aquaponics System is more important in minimizing agricultural emissions, in line with the current advocacy of ecological green environmental protection concepts, and is the best ecological model for sustainable circular organic agriculture in the current and future, with broad prospects. Spain is one of the world's top producers of organic agricultural products. Spain has mastered and widely applied various advanced technologies in biological control, biostimulants, and precision agriculture. The Aquaponics System can take Spain's agriculture to the next level.
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