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The development of plant light supplement lamp

2021-08-05

In recent years, with the improvement of agricultural productivity, the domestic greenhouse has developed rapidly. The reasons are as follows: (1) in order to enliven the market of flowers, fruits and crops, the greenhouse is used to produce anti season crops; (2) the spring seedling of rice and other fruits vegetables; (3) the high-tech plant factory controlled by artificial growth conditions, realizing the ecological agriculture of soilless cultivation and green food, etc. The needs of industry development, etc.
 
 
At the same time, modern greenhouses are widely used in the world to increase production by creating conditions suitable for crop growth. The Netherlands has built a 110 million M glass greenhouse, which accounts for one quarter of the total area of the world. Its agricultural exports rank the third in the world, and it has achieved remarkable benefits in increasing production. For example, the per unit yield of hot pepper in the warm room is 30 kg / m, and the per unit yield of tomato is 60-70 kg / m. The United States has built a "seedling factory" in San Paula, Los Angeles, which adopts bioengineering methods to cultivate fruit tree seedlings with single cells and realizes large-scale industrialization. At present, the high value-added agricultural products such as vegetables, fruits and flowers in developed countries are mainly supplied by greenhouse. It is an inevitable trend of modern agriculture to adopt greenhouse cultivation of high-efficiency agriculture.
 
 
 
The infrared Research Institute of Harbin University of engineering has been committed to the research work of efficient energy-saving light supplement system for greenhouse, and has finally developed hgh-efficient energy-saving greenhouse rare earth light supplement lamp, which fills in the national gap, solves a key problem in the cultivation of anti season crops in greenhouse, and makes contribution to the development of modern agriculture in China. It was appraised as China in 2005 by four ministries and commissions including the Ministry of science and technology. Key new products.
 
 
 
In recent years, led plant light supplement lamp has developed rapidly, which is mainly composed of red and blue LED beads. However, the pink led plant light supplement lamp with red and blue LED combination can make the plant absorb different wavelengths of light, which is conducive to plant growth, and the full spectrum lamp has ultraviolet and far-infrared spectrum, which is conducive to improving plant sugar and taste.

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The development of plant light supplement lamp

In recent years, with the improvement of agricultural productivity, the domestic greenhouse has developed rapidly. The reasons are as follows: (1) in order to enliven the market of flowers, fruits and crops, the greenhouse is used to produce anti season crops; (2) the spring seedling of rice and other fruits vegetables; (3) the high-tech plant factory controlled by artificial growth conditions, realizing the ecological agriculture of soilless cultivation and green food, etc. The needs of industry development, etc.
 
 
At the same time, modern greenhouses are widely used in the world to increase production by creating conditions suitable for crop growth. The Netherlands has built a 110 million M glass greenhouse, which accounts for one quarter of the total area of the world. Its agricultural exports rank the third in the world, and it has achieved remarkable benefits in increasing production. For example, the per unit yield of hot pepper in the warm room is 30 kg / m, and the per unit yield of tomato is 60-70 kg / m. The United States has built a "seedling factory" in San Paula, Los Angeles, which adopts bioengineering methods to cultivate fruit tree seedlings with single cells and realizes large-scale industrialization. At present, the high value-added agricultural products such as vegetables, fruits and flowers in developed countries are mainly supplied by greenhouse. It is an inevitable trend of modern agriculture to adopt greenhouse cultivation of high-efficiency agriculture.
 
 
 
The infrared Research Institute of Harbin University of engineering has been committed to the research work of efficient energy-saving light supplement system for greenhouse, and has finally developed hgh-efficient energy-saving greenhouse rare earth light supplement lamp, which fills in the national gap, solves a key problem in the cultivation of anti season crops in greenhouse, and makes contribution to the development of modern agriculture in China. It was appraised as China in 2005 by four ministries and commissions including the Ministry of science and technology. Key new products.
 
 
 
In recent years, led plant light supplement lamp has developed rapidly, which is mainly composed of red and blue LED beads. However, the pink led plant light supplement lamp with red and blue LED combination can make the plant absorb different wavelengths of light, which is conducive to plant growth, and the full spectrum lamp has ultraviolet and far-infrared spectrum, which is conducive to improving plant sugar and taste.

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