Xiaojun Liu

Xiaojun Liu publication distribution in Plant Science and Agronomy in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Plant Science and Agronomy in 2026. The highlighted bar marks where Xiaojun Liu sits on this spectrum.

Xiaojun Liu D-index placement in Plant Science and Agronomy in 2026

The chart shows the D-index (discipline H-index) distribution of Plant Science and Agronomy scientists ranked by Research.com in 2026. The highlighted bar marks where Xiaojun Liu sits on this spectrum.

Best Publications

• Analysis of common canopy vegetation indices for indicating leaf nitrogen accumulations in wheat and rice

  Yan Zhu;Xia Yao;YongChao Tian;XiaoJun Liu

  238
  Citations

• Optimal Leaf Positions for SPAD Meter Measurement in Rice

  Zhaofeng Yuan;Qiang Cao;Ke Zhang;Syed Tahir Ata-Ul-Karim

  226
  Citations

• Combining Color Indices and Textures of UAV-Based Digital Imagery for Rice LAI Estimation

  Songyang Li;Fei Yuan;Syed Tahir Ata-UI-Karim;Hengbiao Zheng

  221
  Citations

• Estimating leaf nitrogen concentration with three-band vegetation indices in rice and wheat

  Wei Wang;Xia Yao;XinFeng Yao;YongChao Tian

  211
  Citations

• Wheat Growth Monitoring and Yield Estimation based on Multi-Rotor Unmanned Aerial Vehicle

  Zhaopeng Fu;Jie Jiang;Yang Gao;Brian Krienke

  211
  Citations

• Climate change impacts on regional winter wheat production in main wheat production regions of China

  Zunfu Lv;Xiaojun Liu;Weixing Cao;Yan Zhu

  174
  Citations

• Development of critical nitrogen dilution curve of Japonica rice in Yangtze River Reaches

  Syed Tahir Ata-Ul-Karim;Xia Yao;Xiaojun Liu;Weixing Cao

  167
  Citations

• Estimation of nitrogen fertilizer requirement for rice crop using critical nitrogen dilution curve

  Syed Tahir Ata-Ul-Karim;Xiaojun Liu;Zhenzhou Lu;Hengbiao Zheng

  126
  Citations

• Indicators for diagnosing nitrogen status of rice based on chlorophyll meter readings.

  Zhaofeng Yuan;Syed Tahir Ata-Ul-Karim;Qiang Cao;Zhenzhou Lu

  126
  Citations

• In-season estimation of rice grain yield using critical nitrogen dilution curve

  Syed Tahir Ata-Ul-Karim;Xiaojun Liu;Zhenzhou Lu;Zhaofeng Yuan

  119
  Citations

• Combining texture, color, and vegetation indices from fixed-wing UAS imagery to estimate wheat growth parameters using multivariate regression methods

  Jiayi Zhang;Xiaolei Qiu;Yueting Wu;Yan Zhu

  116
  Citations

• Predicting Rice Grain Yield Based on Dynamic Changes in Vegetation Indexes during Early to Mid-Growth Stages

  Ke Zhang;Xiaokang Ge;Pengcheng Shen;Wanyu Li

  98
  Citations

• Advances in the estimations and applications of critical nitrogen dilution curve and nitrogen nutrition index of major cereal crops. A review

  Unknown

  88
  Citations

• Combining UAV multispectral imagery and ecological factors to estimate leaf nitrogen and grain protein content of wheat

  Zhaopeng Fu;Shanshan Yu;Jiayi Zhang;Hui Xi

  83
  Citations

• Comparison of different critical nitrogen dilution curves for nitrogen diagnosis in rice

  Syed Tahir Ata-Ul-Karim;Yan Zhu;Xiaojun Liu;Qiang Cao

  67
  Citations

• Estimation of Rice Growth Parameters Based on Linear Mixed-Effect Model Using Multispectral Images from Fixed-Wing Unmanned Aerial Vehicles

  Yanyu Wang;Ke Zhang;Chunlan Tang;Qiang Cao

  64
  Citations

• Development of critical nitrogen dilution curve in rice based on leaf dry matter

  Xia Yao;Syed Tahir Ata-Ul-Karim;Yan Zhu;Yongchao Tian

  63
  Citations

• Potential of UAV-Based Active Sensing for Monitoring Rice Leaf Nitrogen Status.

  Songyang Li;Xingzhong Ding;Qianliang Kuang;Syed Tahir Ata-UI-Karim

  60
  Citations

• Using a Portable Active Sensor to Monitor Growth Parameters and Predict Grain Yield of Winter Wheat

  Jiayi Zhang;Xia Liu;Yan Liang;Qiang Cao

  55
  Citations

• Development of a Critical Nitrogen Dilution Curve of Double Cropping Rice in South China.

  Zhiyuan He;Xiaolei Qiu;Syed Tahir Ata-Ul-Karim;Yanda Li

  49
  Citations