共 50 条
- [1] PROGRESS AND PERSPECTIVES IN NITROGENOUS FERTILIZATION - TESTS OF VIGOR AND NITROGEN NEEDS OF WINTER-WHEAT REVUE DE L AGRICULTURE, 1983, 36 (03): : 597 - 604
- [2] PROGRESS AND PERSPECTIVES IN NITROGENOUS FERTILIZATION - REACTION OF WINTER-WHEAT TO BACTERIAL INOCULATIONS REVUE DE L AGRICULTURE, 1983, 36 (03): : 605 - 610
- [3] EFFECT OF SOIL CULTIVATION ON THE UPTAKE AND UTILIZATION OF NITROGEN IN WINTER-WHEAT ROSTLINNA VYROBA, 1979, 25 (09): : 915 - 924
- [6] THE EFFECT OF BASIC SOIL CULTIVATION, FORECROPS AND FERTILIZATION ON STAND FORMATION IN THE YUBILEINAYA WINTER-WHEAT ROSTLINNA VYROBA, 1986, 32 (11): : 1147 - 1156
- [9] INFLUENCE OF PRECEDING CROPS AND FERTILIZATION PRACTICES ON SOIL INORGANIC AND MINERALIZABLE NITROGEN-CONTENT AND ON EFFICIENCY OF NITROGEN-FERTILIZATION OF WINTER-WHEAT ARCHIV FUR ACKER UND PFLANZENBAU UND BODENKUNDE-ARCHIVES OF AGRONOMY AND SOIL SCIENCE, 1977, 21 (07): : 575 - 586