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- [3] RESPONSE OF RHODES GRASS TO VARIABLE RATE APPLICATION OF IRRIGATION WATER AND FERTILIZER NITROGEN PAKISTAN JOURNAL OF AGRICULTURAL SCIENCES, 2016, 53 (03): : 599 - 607
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- [6] LEAF-AREA AS AFFECTED BY THE RATE OF NITROGEN-FERTILIZER AND BY ITS APPLICATION DATE IN WHEAT NOVENYTERMELES, 1990, 39 (04): : 325 - 335
- [7] STUDIES OF RESPONSE TO FERTILIZER NITROGEN .2. EFFECTS OF PRE-HARVEST APPLICATION OF FERTILIZER NITROGEN ON MINERAL UPTAKE OF S24 PERENNIAL RYEGRASS JOURNAL OF THE BRITISH GRASSLAND SOCIETY, 1972, 27 (02): : 119 - &
- [8] NITROGEN BEHAVIOR IN TROPICAL WETLAND RICE SOILS .2. THE EFFICIENCY OF FERTILIZER NITROGEN, PRIMING EFFECT AND A-VALUES FERTILIZER RESEARCH, 1985, 6 (01): : 37 - 47
- [10] TRANSFORMATION OF NITROGEN FERTILIZERS IN SOIL .2. TRANSFORMATION OF PREVIOUSLY IMMOBILIZED NITROGEN AFTER REPEATED FERTILIZER APPLICATION SOVIET SOIL SCIENCE, 1976, 8 (05): : 572 - 575