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- [2] TRANSFORMATIONS OF NITROGEN FERTILIZERS IN SOIL SOIL BIOLOGY & BIOCHEMISTRY, 1985, 17 (05): : 625 - 630
- [5] Influence of fertilizers on soil nitrogen levels SEVENTEENTH INTERNATIONAL SCIENTIFIC COLLOQUIUM ON COFFEE, NAIROBI, JULY 20-25, 1997, 1997, : 572 - 581
- [6] NITROGEN FORMS IN FERTILIZERS AND THEIR MOVEMENT IN SOIL ROSTLINNA VYROBA, 1982, 28 (10): : 1011 - 1018
- [7] POLYMERS SOIL CONDITIONERS AND NITROGEN FERTILIZERS SOVIET SOIL SCIENCE, 1976, 8 (04): : 443 - 446
- [8] FERTILIZERS AND RESIDUAL SOIL-NITROGEN ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1979, (SEP): : 2 - 2
- [10] TRANSFORMATION OF IMMOBILIZED NITROGEN IN SOIL UPON APPLICATION OF NITROGEN FERTILIZERS SOVIET SOIL SCIENCE, 1977, 9 (05): : 588 - 592