affiliation not provided to SSRN
Keywords: plastic film mulching, nitrogen accumulation, nitrogen translocation, maize yield, straw/biochar added
Biochar, film mulching, nitrogen uptake efficiency, Water use efficiency
plastic film mulching, nitrogen accumulation, nitrogen translocation, maize yield, straw/biochar added
Land equivalent ratio, Loess Plateau, Plastic film mulching, Soil moisture depletion, Sustainability assessment, Water productivity