共 50 条
- [41] NITROGEN REQUIREMENT OF SUGAR-BEET IN RELATION TO IRRIGATION JOURNAL OF AGRICULTURAL SCIENCE, 1976, 87 (DEC): : 559 - 566
- [42] VERIFICATION OF THE METHODS OF SUGAR-BEET FERTILIZING WITH NITROGEN ROSTLINNA VYROBA, 1989, 35 (03): : 291 - 298
- [46] GROWTH AND YIELD OF SUGAR-BEET ON CONTRASTING SOILS IN RELATION TO NITROGEN SUPPLY .1. SOIL NITROGEN ANALYSES AND YIELD JOURNAL OF AGRICULTURAL SCIENCE, 1975, 85 (AUG): : 19 - 26
- [47] THE YIELD AND QUALITY OF SUGAR-BEET IN LONG-CONTINUED TRIALS WITH NITROGEN-FERTILIZATION AND COMPOST APPLICATION ROSTLINNA VYROBA, 1985, 31 (08): : 831 - 840
- [48] THE RELATIONSHIPS BETWEEN MINERAL NITROGEN-CONTENT IN THE SOIL, YIELD AND SUGAR CONTENT IN SUGAR-BEET ROSTLINNA VYROBA, 1990, 36 (10): : 1041 - 1052
- [50] FACTORS AFFECTING YIELD AND FERTILIZER RESPONSE OF SUGAR-BEET IN IRAN JOURNAL OF AGRICULTURAL SCIENCE, 1973, 81 (OCT): : 311 - 316