共 50 条
- [1] SOIL-MOISTURE CONTENT AND THE GRAIN-YIELD OF WINTER-WHEAT GROWN AFTER WINTER-WHEAT IN MINIMALLY CULTIVATED OR UNCULTIVATED SOIL ROSTLINNA VYROBA, 1979, 25 (09): : 945 - 952
- [2] THE EFFECT OF DIFFERENT WAYS OF SOIL CULTIVATION ON THE YIELDS AND QUALITY OF THE GRAIN OF WINTER-WHEAT AND SPRING BARLEY GROWN ON LIGHT-TEXTURED SOIL ROSTLINNA VYROBA, 1988, 34 (04): : 387 - 393
- [3] THE EFFECT OF DIFFERENT WAYS OF THE BASIC SOIL CULTIVATION ON THE WINTER-WHEAT GRAIN-YIELD ROSTLINNA VYROBA, 1992, 38 (07): : 567 - 572
- [6] INFLUENCE OF MOLYBDENUM ON THE COLD RESISTANCE OF WINTER-WHEAT CULTIVATED ON CINNAMON-FOREST SOIL UNDER DIFFERENT SOIL HUMIDITIES DOKLADI NA BOLGARSKATA AKADEMIYA NA NAUKITE, 1982, 35 (12): : 1725 - 1728
- [8] THE YIELD FORMATION OF WINTER-WHEAT AT DIFFERENT SOIL CULTIVATION AND IRRIGATION ROSTLINNA VYROBA, 1990, 36 (09): : 991 - 997
- [9] THE EFFECT OF FORECROPS AND DIFFERENT SOIL CULTIVATION ON WINTER-WHEAT YIELDS ROSTLINNA VYROBA, 1989, 35 (02): : 185 - 192