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Effect of N fertilizer and plant density on yield of wheat (Trichicum aestivum) | ||
| Magazine of Al-Kufa University for Biology | ||
| Article 1, Volume 2, Issue 1, 2010, Pages 61-63 | ||
| Abstract | ||
| Field trail conducted at Al-Kalis agriculture project during winter season 2005-2006, 2006-2007. The aim was to study the effect of plant density and rate of N fertilizer on yield of wheat. Wheat variety was (Maxipac), and factorial experiment in R.C.B.D. design used for this experiment. The first factor was sowing rate (15, 20, 25, 30) Kg/d, and the second factor was rate of N fertilizer (0, 15, 30, 45) Kg/d. The experimental unit was (3×4) m2, and the seeds planted in rows 30 cm apart. Data showed that seed rate (15) Kg/d gave highest yield reached (987, 806) Kg/d for both seasons respectively, which superior on other treatments, and level of N fertilizer (45) Kg/d was superior in yield, which reached (1161, 1047) Kg/d for both seasons, respectively. | ||
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