Trial study of the introduction of grain amaranths to mountain areas in southern part of Ningxia [China]
Qi Decai, Liu Kejiang, Wu Kerand (Guyuan County Scientific and Technological Committee, Ningxia (China))
Published in Bulletin of Soil and Water Conservation (China) (01.12.1991)
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Published in Bulletin of Soil and Water Conservation (China) (01.12.1991)
Journal Article
Study on the cultivation technique of artificial grassland of prairie milkvetch in the hilly loess districts, Ningxia [China]
Qi Decai, Liu Kejian, Shen Jihong (Guyuan Committee of Sciences and Technology, Ningxia (China))
Published in Zhongguo caodi (01.11.1992)
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Published in Zhongguo caodi (01.11.1992)
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Cleaning device for discharging pipe of seeder
GAO JUN, YUAN HONGJUN, DENG TINGTING, CHANG XUEMEI, ZHANG FENGXIA, QI DECAI
Year of Publication 05.09.2023
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Year of Publication 05.09.2023
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Introductional experiment of Amaranthus hypochondriacus in the mountainous areas of Guyuan County, Ningxia [China]
Wu Kerang, Qi Decai, Liu Kejian (Guyuan County Commission of Scienc Technology, Ningxia (China))
Published in Ningxia Journal of Agro-forestry Science and Technology (China) (01.04.1991)
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Published in Ningxia Journal of Agro-forestry Science and Technology (China) (01.04.1991)
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Automatic cultivation equipment for agricultural mechanized production
CHEN YUJIAN, XU YAZHOU, LI XUAN, FENG YUNPENG, ZHANG FENGXIA, QI DECAI
Year of Publication 30.09.2022
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Year of Publication 30.09.2022
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Cleaning and drying device for automobile parts
LI XIANQIANG, LI JUN, BI ZHENXIAO, SUN XIAOLONG, GUO WENWEN, WANG HAO, CONG BINGKUN, QI DECAI
Year of Publication 25.01.2022
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Year of Publication 25.01.2022
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Adjustable bolt protective cap
LI XIANQIANG, BI DONGLIANG, LI JUN, BI ZHENXIAO, YU LIANXING, SUN XIAOLONG, TANG JIANGUO, GUO WENWEN, WANG HAO, QI DECAI
Year of Publication 13.09.2022
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Year of Publication 13.09.2022
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Dust collection device and environment-friendly discharge device
ZHU JIAXING, ZHU WENTAO, HUA CHANGYONG, CUI YONGXIN, ZHOU YUMENG, QI DECAI
Year of Publication 05.11.2019
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Year of Publication 05.11.2019
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Multifunctional rehabilitation wheelchair
YUE YUNPENG, WANG SHUAIKAI, HU SHAOHUA, NIE ZHICONG, FAN LIN, TIAN YINGLONG, MO YUNFENG, SUN SHIBO, DENG ZILONG, QI DECAI
Year of Publication 14.05.2021
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Year of Publication 14.05.2021
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Burner and working method
ZHU JIAXING, KANG XINGDONG, LIU XIAOPING, GUO FEIYU, ZHAO ZHIRONG, NING XIAOYU, WEI QINSHUAI, HU JIANGBO, YU HONGXIANG, QI DECAI
Year of Publication 02.08.2019
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Year of Publication 02.08.2019
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Material sieving device
ZHU JIAXING, KANG XINGDONG, ZHU WENTAO, LYU TAO, CUI YONGXIN, GUO HONGJIAO, ZHOU YUMENG, QI DECAI, CAI WEN
Year of Publication 02.02.2018
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Year of Publication 02.02.2018
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Hand-held adjustable positioning blanking device
MOU HONGTAO, XU JIN, BI ZHENXIAO, ZHAO JINLEI, WANG YOUPENG, TANG JIANGUO, WANG ZHIWEI, QI DECAI
Year of Publication 21.12.2018
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Year of Publication 21.12.2018
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Ultralow bell-less furnace top charging device
ZHANG JIANQIANG, KANG XINGDONG, ZHU WENTAO, GUO FEIYU, LYU TAO, CUI YONGXIN, SONG CHUNFENG, GUO HONGJIAO, JIA DINGHUI, ZHOU YUMENG, CHEN WENGUO, QI DECAI
Year of Publication 18.12.2018
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Year of Publication 18.12.2018
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Raw material processing device used for smelting
ZHU JIAXING, KANG XINGDONG, ZHU WENTAO, CUI YONGXIN, YUAN JUNHONG, GUO HONGJIAO, ZHOU YUMENG, QI DECAI, CAI WEN
Year of Publication 15.12.2017
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Year of Publication 15.12.2017
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Distributing device provided with interlocking hydraulic control system
ZHANG JIANQIANG, KANG XINGDONG, GUO FEIYU, LYU TAO, GUO HONGJIAO, YUAN JUNHONG, SONG CHUNFENG, CHEN WENGUO, CAI WEN, LIU XINGHAI, QI DECAI
Year of Publication 13.11.2018
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Year of Publication 13.11.2018
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Flue gas treatment device
KANG XINGDONG, ZHANG JIANQIANG, GUO FEIYU, LYU TAO, NING XIAOYU, YUAN JUNHONG, YU HONGXIANG, WU GANG, SHI RUXIAN, CHEN WENGUO, CAI WEN, QI DECAI
Year of Publication 20.11.2018
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Year of Publication 20.11.2018
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Silica washing and screening device and method
ZHU JIAXING, ZHANG JIANZHONG, KANG XINGDONG, ZHANG JIANQIANG, ZHU WENTAO, GUO FEIYU, LYU TAO, ZHANG YANSONG, LI QIANG, SHI RUXIAN, CHEN WENGUO, QI DECAI
Year of Publication 22.09.2017
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Year of Publication 22.09.2017
Patent