共 21 条
- [1] EFFECTS OF PLANTING DATE AND LEVELS OF FERTILIZER NITROGEN ON THE GROWTH AND YIELD OF WHEAT IN THE EASTERN REGION OF SAUDI-ARABIA ARAB GULF JOURNAL OF SCIENTIFIC RESEARCH B-AGRICULTURAL AND BIOLOGICAL SCIENCES, 1987, 5 (02): : 175 - 184
- [2] YIELD, QUALITY AND NITROGEN-FERTILIZER RECOVERY OF STANDARD AND SEMI-DWARF SPRING WHEAT AS AFFECTED BY SOWING DATE AND FERTILIZER RATE JOURNAL OF AGRICULTURAL SCIENCE, 1979, 93 (AUG): : 87 - 93
- [6] EFFECT OF SOWING DATE, SEED RATE AND NITROGEN-FERTILIZER ON GROWTH AND YIELD OF ISBAGOL (PLANTAGO-OVATA-F) JOURNAL OF AGRICULTURAL SCIENCE, 1978, 90 (APR): : 341 - 343
- [7] EFFECT OF SOWING DATE, SEED RATE AND LARGE DRESSINGS OF FERTILIZER ON THE QUALITY OF WHEAT AND THE BULATA NOVENYTERMELES, 1981, 30 (03): : 209 - 217
- [8] NITROGEN-FERTILIZER RATE AND TIMING EFFECT ON BREAD WHEAT-PROTEIN IN EASTERN CANADA JOURNAL OF AGRONOMY AND CROP SCIENCE-ZEITSCHRIFT FUR ACKER UND PFLANZENBAU, 1995, 174 (05): : 337 - 349
- [9] EFFECTS OF SOWING DATE AND CULTIVAR ON SUGAR-BEET (BETA-VULGARIS L) PRODUCTION IN THE CENTRAL REGION OF SAUDI-ARABIA ARAB GULF JOURNAL OF SCIENTIFIC RESEARCH, 1994, 12 (03): : 465 - 478