共 50 条
- [1] INTERACTION BETWEEN NITROGEN-FERTILIZATION, RAINFALL AND GROUNDWATER POLLUTION IN SANDY SOIL WATER AIR AND SOIL POLLUTION, 1984, 22 (04): : 447 - 452
- [3] STUDIES ON THE DYNAMICS OF AMMONIUM AND NITRATE IN SOILS AND THE POSSIBILITIES OF CONSIDERING THESE NITROGEN FRACTIONS IN NITROGEN-FERTILIZATION ARCHIV FUR ACKER UND PFLANZENBAU UND BODENKUNDE-ARCHIVES OF AGRONOMY AND SOIL SCIENCE, 1983, 27 (06): : 367 - 374
- [5] INHIBITION OF NITRATE ACCUMULATION IN TROPICAL GRASSLAND SOILS - EFFECT OF NITROGEN-FERTILIZATION AND SOIL DISTURBANCE JOURNAL OF SOIL SCIENCE, 1988, 39 (03): : 407 - 416
- [6] CULTIVATION AND NITROGEN-FERTILIZATION OF SOILS WITH LOWER FERTILITY ROSTLINNA VYROBA, 1987, 33 (01): : 47 - 55
- [8] EFFECT OF NITROGEN-FERTILIZATION AND SPRINKLER IRRIGATION ON OATS (AVENA-SATIVA L) GROWN ON SANDY SOILS ARCHIV FUR ACKER UND PFLANZENBAU UND BODENKUNDE-ARCHIVES OF AGRONOMY AND SOIL SCIENCE, 1984, 28 (07): : 403 - 409
- [10] ARE NITROGEN-FERTILIZATION AND SOIL FERTILITY IN CONFLICT WITH GROUNDWATER QUALITY VOM WASSER, 1983, 61 : 169 - 185