共 50 条
- [1] AMMONIUM-NITRATE, UREA AND UREA-AMMONIUM NITRATE SOLUTION AS NITROGEN-SOURCES FOR WINTER-WHEAT JOURNAL OF FERTILIZER ISSUES, 1986, 3 (01): : 25 - 29
- [2] COMPARISON OF UREA AND AMMONIUM-NITRATE AS NITROGEN-SOURCES FOR POTATOES AMERICAN POTATO JOURNAL, 1987, 64 (04): : 165 - 176
- [3] COMPARISON OF CALCIUM AMMONIUM-NITRATE, UREA AND SULFATE OF AMMONIA AS NITROGEN-SOURCES FOR GRASS IRISH JOURNAL OF AGRICULTURAL RESEARCH, 1974, 13 (03): : 293 - 300
- [4] COMPARISON OF UREA AMMONIUM-NITRATE AND AMMONIUM-NITRATE AS POP-UP N SOURCES FOR WINTER-WHEAT JOURNAL OF FERTILIZER ISSUES, 1988, 5 (03): : 72 - 77
- [5] COMPARISON OF WHITE CLOVER AND AMMONIUM-NITRATE AS NITROGEN-SOURCES FOR TALL FESCUE FERTILIZER RESEARCH, 1989, 21 (02): : 109 - 111
- [6] PRODUCTIVITY OF 3 GRASSES FERTILIZED WITH AMMONIUM-NITRATE OR UREA MICHIGAN AGRICULTURAL EXPERIMENT STATION RESEARCH REPORT, 1978, (353): : 13 - 20
- [9] THE COMPARATIVE EFFECTS OF AMMONIUM-NITRATE, UREA OR A COMBINED AMMONIUM-NITRATE UREA ANTIGRANULOCYTES FERTILIZER ON THE EFFICIENCY OF NITROGEN RECOVERY BY PERENNIAL RYEGRASS FERTILIZER RESEARCH, 1987, 11 (01): : 69 - 78
- [10] PRODUCTION OF A LIQUID FERTILIZER UREA AMMONIUM-NITRATE SOLUTION PRZEMYSL CHEMICZNY, 1992, 71 (03): : 97 - 99