Cropping systems
Maize/Soybean Intercropping with Nitrogen Reduction: A Pathway for Improved Nitrogen Efficiency and Reduced Environmental Impact in Northwest China
Research conducted by Wenjuan Shi and colleagues at Xi'an University of Technology found that maize/soybean intercropping combined with reduced nitrogen topdressing can improve nitrogen use efficiency and reduce environmental impact in Northwest China. The study, which was funded by the National Key R & D Program of