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Dive into the research topics where Li Hongyan is active.

Publication


Featured researches published by Li Hongyan.


Archive | 2014

Coated controlled-release fertilizer and preparation method thereof

Li Lixia; Yang Jungang; Cao Bing; Xu Qiuming; Liu Baocun; Xiao Qiang; Li Hongyan; Ni Xiaohui; Yi Wenping; Yang Yibin


Archive | 2014

Solvent-free film-coating controlled-release fertilizer and preparation method thereof

Yang Jungang; Liu Baocun; Xu Qiuming; Hao Yun; Li Hongyan; Zou Guoyuan; Sun Yanxin


Archive | 2013

Enveloping controlled release urea and production method thereof

Cao Bing; Gu Jialin; Li Hongyan; Li Yaxing; Liu Baocun; Xu Qiuming; Yang Yibin; Yi Wenping


Archive | 2004

Continuous coating equipment for particles

Xu Qiuming; Yang Yibin; Li Hongyan


Archive | 2015

Tobacco-coated controlled-release fertilizer as well as preparation method and application thereof

Shi Junxiong; Cao Bing; Zhang Heng; Li Hongyan; Yi Wenping; Zou Guoyuan; Li Zhihong; Zhang Yungui; Xia Haiqian; Meng Lin


Archive | 2014

Light degradable nano-polymer coated fertilizer and preparation method thereof

Li Lixia; Cao Bing; Li Hongyan; Ni Xiaohui; Liu Baocun; Yang Jungang; Xiao Qiang; Yi Wenping; Xu Qiuming; Yang Yibin


Archive | 2013

Slightly water-soluble fertilizer and preparation method thereof

Xiao Qiang; Liu Baocun; Cao Bing; Xu Qiuming; Yi Wenping; Yang Jungang; Ni Xiaohui; Zou Guoyuan; Yang Yibin; Li Hongyan


Archive | 2017

In-situ reaction film-forming type release-controlled fertilizer and production method thereof

Li Lixia; Cao Bing; Yang Yibin; Li Hongyan; Zou Guoyuan; Xiao Qiang; Ni Xiaohui; Xu Xinpeng; Zhao Tongke


Archive | 2016

Method for predicting nitrogen releasing amount of parabolic type resin-coated controlled-release urea in greenhouse soil

Xiao Qiang; Cao Bing; Yi Wenping; Ni Xiaohui; Li Lixia; Zou Guoyuan; Liu Baocun; Li Hongyan; Yang Yibin


Archive | 2016

Biomass-based polymer coated controlled release fertilizer and production method thereof

Li Lixia; Cao Bing; Li Hongyan; Xiao Qiang; Ni Xiaokuai; Yang Yibin; Yi Wenping; Liu Baocun; Zou Guoyuan; Xu Qiuming

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Cao Bing

Agricultural University of Hebei

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