共 50 条
- [31] Effects of long-term soil and crop management on the yield and on the fertility of eroded soil JOURNAL OF FOOD AGRICULTURE & ENVIRONMENT, 2011, 9 (02): : 207 - 209
- [32] Optimization of field crop rotations as a factor of soil fertility preservation and greening of agriculture THEORETICAL AND APPLIED ECOLOGY, 2020, (03): : 147 - 153
- [33] Optimizing crop residue-based composts for enhancing soil fertility and crop yield of rice INDIAN JOURNAL OF AGRICULTURAL SCIENCES, 2012, 82 (01): : 85 - 88
- [36] The role of biological nitrogen fixation in increasing crop production and soil fertility in Vietnam SYMBIOTIC NITROGEN FIXATION: PROSPECTS FOR ENHANCED APPLICATION IN TROPICAL AGRICULTURE, 2004, : 311 - 317
- [37] The critical soil P levels for crop yield, soil fertility and environmental safety in different soil types Plant and Soil, 2013, 372 : 27 - 37