共 50 条
- [31] NITROGEN UPTAKE EFFICIENCY BY RYEGRASS IN SOILS OF A TEXTURAL SEQUENCE .2. EFFECT OF LABILE ORGANIC-MATTER [J]. IRISH JOURNAL OF AGRICULTURAL RESEARCH, 1978, 17 (01): : 71 - 77
- [33] NITROGEN BEHAVIOR IN TROPICAL WETLAND RICE SOILS .2. THE EFFICIENCY OF FERTILIZER NITROGEN, PRIMING EFFECT AND A-VALUES [J]. FERTILIZER RESEARCH, 1985, 6 (01): : 37 - 47
- [35] Yields, Soil Health and Farm Profits under a Rice-Wheat System: Long-Term Effect of Fertilizers and Organic Manures Applied Alone and in Combination [J]. AGRONOMY-BASEL, 2019, 9 (01):