Developing a new Crop Circle active canopy sensor-based precision nitrogen management strategy for winter wheat in North China Plain

Active canopy sensing of winter wheat nitrogen status: An evaluation of two sensor systems

(2015) Qiang Cao et al.   COMPUTERS AND ELECTRONICS IN AGRICULTURE

Improving in-season estimation of rice yield potential and responsiveness to topdressing nitrogen application with Crop Circle active crop canopy sensor

(2015) Qiang Cao et al.   PRECISION AGRICULTURE

In-Season Estimation of Rice Nitrogen Status With an Active Crop Canopy Sensor

(2014) Yinkun Yao et al.   IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing

Green Window Approach for improving nitrogen management by farmers in small-scale wheat fields

(2014) X. L. YUE et al.   JOURNAL OF AGRICULTURAL SCIENCE

Canopy-Based Normalized Difference Vegetation Index Sensors for Monitoring Cotton Nitrogen Status

(2013) Tyson B. Raper et al.   AGRONOMY JOURNAL

Non-destructive estimation of rice plant nitrogen status with Crop Circle multispectral active canopy sensor

(2013) Qiang Cao et al.   FIELD CROPS RESEARCH

Enhanced nitrogen deposition over China

(2013) Xuejun Liu et al.   NATURE

Active canopy sensor-based precision N management strategy for rice

(2012) Yinkun Yao et al.   Agronomy for Sustainable Development

Change in Nitrogen Requirement with Increasing Grain Yield for Winter Wheat

(2012) Shanchao Yue et al.   AGRONOMY JOURNAL

Increased yield potential of wheat-maize cropping system in the North China Plain by climate change adaptation

(2012) Jing Wang et al.   CLIMATIC CHANGE

Radiometry of Proximal Active Optical Sensors (AOS) for Agricultural Sensing

(2012) Kyle H. Holland et al.   IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing

Use of a virtual-reference concept to interpret active crop canopy sensor data

(2012) Kyle H. Holland et al.   PRECISION AGRICULTURE

Alternative cropping systems for sustainable water and nitrogen use in the North China Plain

(2011) Qingfeng Meng et al.   AGRICULTURE ECOSYSTEMS & ENVIRONMENT

Assessment of the nitrogen management strategy using an optical sensor for irrigated wheat

(2011) Bijay-Singh et al.   Agronomy for Sustainable Development

Water and Nitrogen Effects on Active Canopy Sensor Vegetation Indices

(2011) Luciano Shiratsuchi et al.   AGRONOMY JOURNAL

Comparison of active and passive spectral sensors in discriminating biomass parameters and nitrogen status in wheat cultivars

(2011) Klaus Erdle et al.   FIELD CROPS RESEARCH

Quantifying spatial variability of indigenous nitrogen supply for precision nitrogen management in small scale farming

(2011) Qiang Cao et al.   PRECISION AGRICULTURE

Long-term experiments for sustainable nutrient management in China. A review

(2010) Yuxin Miao et al.   Agronomy for Sustainable Development

In-season nitrogen management strategy for winter wheat: Maximizing yields, minimizing environmental impact in an over-fertilization context

(2010) Zhenling Cui et al.   FIELD CROPS RESEARCH

Variable nitrogen rate determination from plant spectral reflectance in soft red winter wheat

(2010) W. E. Thomason et al.   PRECISION AGRICULTURE

Significant Acidification in Major Chinese Croplands

(2010) J. H. Guo et al.   SCIENCE

Active Ground Optical Remote Sensing for Improved Monitoring of Seedling Stress in Nurseries

(2010) Jan Eitel et al.   SENSORS

Reducing environmental risk by improving N management in intensive Chinese agricultural systems

(2009) X.-T. Ju et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

On-farm evaluation of an in-season nitrogen management strategy based on soil Nmin test

(2007) Zhenling Cui et al.   FIELD CROPS RESEARCH