共 50 条
- [1] INVESTIGATIONS ON SUPPLEMENTAL N-FERTILIZER APPLICATION FOR THE OPTIMUM COURSE OF N-UPTAKE INTO WINTER-WHEAT STANDS JOURNAL OF AGRONOMY AND CROP SCIENCE-ZEITSCHRIFT FUR ACKER UND PFLANZENBAU, 1993, 171 (02): : 82 - 95
- [3] RESPONSE OF WINTER-WHEAT TO N-FERTILIZER - DYNAMIC-MODEL FERTILIZER RESEARCH, 1987, 12 (02): : 139 - 156
- [4] RESPONSE OF WINTER-WHEAT TO N-FERTILIZER - QUANTITATIVE RELATIONS FOR COMPONENTS OF GROWTH FERTILIZER RESEARCH, 1987, 12 (02): : 119 - 137
- [5] SPATIAL VARIABILITY OF N-FERTILIZER APPLICATION AND WHEAT YIELD FERTILIZER RESEARCH, 1990, 23 (01): : 15 - 23