Chongqing Qing Cheng Agricultural Science And Technology Co., Ltd.
Development,Innovation,Specialty,Concentration
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China Supplier Multi-span Plastic Film Agriculture Greenhouses For Sale
Since the reform and opening up, China’s agricultural economy has entered a stage of rapid development and has achieved world-renowned development achievements. Especially since the 18th National Congress of the Communist Party of China, the country has made important arrangements for doing a good job in rural agriculture in the new era, and has firmly established and thoroughly implemented it. Vigorously promote the development of agricultural modernization under the implementation of the development concept of innovation, coordination, greenness, openness and sharing. Specific to the development of modern agricultural vegetable cultivation technology, greenhouse cultivation has become the main method of diversified planting of modern vegetable agriculture. However, compared with countries that have already realized agricultural modernization, we are still less effective in terms of efficiency, scale, technological innovation and development speed. There is a big gap. In the context of the new stage of agricultural modernization, it is necessary for us to sort out and summarize the technical points of modern agricultural vegetable cultivation. Generally speaking, among the modern agricultural vegetable cultivation technologies in my country, greenhouse cultivation technology is the most popular, which is more suitable for the development needs of China's agriculture. It is an agricultural cultivation technology independently developed and relatively mature in my country. At the same time, my country's agricultural vegetable cultivation has further realized mechanized production, and the transformation of labor intensive has become more prominent, and it is moving towards a new industrialization direction with intensive technology.
Characteristic analysis
Greenhouse is a vegetable cultivation technology independently researched and developed in my country. In the past ten years of development, it has shown a development trend and development characteristics in two different directions, accelerated application and promotion, and more and more in-depth technical research on greenhouse cultivation. Specifically:
First, the maturation of greenhouse technology and its rapid application and promotion.
Second, the in-depth development of research on greenhouse cultivation technology
Technical application requirements
The main function of the greenhouse is to ensure the temperature, humidity and other conditions of the vegetables in the greenhouse during vegetable planting in spring and winter, and meet the requirements of vegetables at different stages through various operations in ventilation, temperature, humidity, and light conditions. Specifically:
First, meet the lighting needs of vegetables at different stages;
Second, meet the temperature and humidity requirements of vegetables at different stages;
Third, meet the conditions for green greenhouse film planting.