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Year of Publication 09.09.2015
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Method for realizing water, fertilizer and gas integration and carrying out greenhouse underground drip irrigation
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Valve protecting box for irrigation
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Self-cleaning drip irrigation filter
SUN XIULU, SUN HAO, HAN QIBIAO, JIA YANHUI, CHENG QIAN, LI HAO, DUAN FUYI
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Production method of X65M pipeline steel
NIU YANLONG, LIU ZHIGANG, KONG YA, HAN QIBIAO, XIA TIANXIU, JU CHUANHUA, MA HONGDE, HUO ZIMEI, XUE YANLONG, DU PING
Year of Publication 10.06.2015
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Year of Publication 10.06.2015
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Water-fertilizer-gas integration system for underground irrigation of greenhouse
SUN XIULU, SUN HAO, HAN QIBIAO, CHENG QIAN, JIA YANHUI, LI HAO, DUAN FUYI
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Year of Publication 12.10.2018
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Irrigation water pump utilizing solar power generation
SUN HAO, HUANG XIUQIAO, HAN QIBIAO, JIA YANHUI, CHENG QIAN, LI HAO, YUAN YE, DUAN FUYI
Year of Publication 06.08.2019
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Year of Publication 06.08.2019
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Organic fertilizer makes conversion device
SUN HAO, HUANG XIUQIAO, HAN QIBIAO, JIA YANHUI, CHENG QIAN, LI HAO, DUAN FUYI
Year of Publication 18.05.2018
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Year of Publication 18.05.2018
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