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Why do we advocate the development of facility agriculture? Can traditional agriculture not work?The reality is not so, for the implementation of agriculture is mainly the planting of vegetables, not the traditional planting into facility agriculture. Now our country has strict land application conditions for the construction of facilities agriculture, and it is not just can go to the construction. In the majority of people seem to be greenhouse is facility agriculture, can not say wrong. It can only be said that the greenhouse is a part of the facility agriculture, and the facility agriculture also includes the planting equipment inside the greenhouse, such as soilless cultivation, matrix cultivation, drip irrigation system, water and fertilizer integration equipment, and other basic facilities are combined together to be called facility agriculture. Agricultural development in our country is still based on traditional agriculture, not like the Netherlands can do such large-scale and intelligent facility agriculture, the Netherlands is in a large population, limited land can be planted, have to find a new way to find the right way of agricultural development. In the actual experiment of our country, the Dutch model of planting has not satisfied with the soil and water. Mainly the cost is unacceptable, and then gradually evolved into a new model suitable for the development of facilities agriculture in our country, the greenhouse industry is called the Dutch model, the improvement on the basis of the Dutch greenhouse, on the premise of not affecting the function, the greenhouse construction cost is controlled in the scope that we can accept. These are all thanks to our predecessors in the greenhouse industry, for the contribution of our country's greenhouse facility agriculture. In our daily life, the vegetables we can eat in winter are basically produced in solar greenhouses, especially in the northern regions. Facility agriculture in China has been used incisively and vividly is the solar greenhouse planting, vegetables, melons and fruits planting, more advanced is the intelligent greenhouse, which has mobile seedbeds, intelligent irrigation, water and fertilizer integration, plant light, automatic cooling system, with these intelligent equipment to ensure the intelligent greenhouse facility agriculture throughout the year production and harvest. Under our basic national conditions, the current facility agriculture production is mainly vegetables and fruits, which is used to make up for the lack of fresh vegetables to eat in winter in northern China, so as to solve the problem of malnutrition of the broad masses. |