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Information Journal Paper

Title

EVALUATION OF THE QUALIFICATION AND ECONOMICAL VALUE OF TRITICALE CULTIVATION UNDER DIFFERENT FORAGE HARVESTING STAGES AND DIFFERENT LEVELS OF NITROGEN FERTILIZERS

Pages

  89-100

Abstract

 In order to attain suitable forage clipping and estimating NITROGEN FERTILIZER for the most economical proficiency with the highest qualification of forage in TRITICALE, an experiment was carried out at Saatlo station in 2010- 2011. A factorial experiment was done based on randomized complete block design with 4 replications. The first factor was three levels of CLIPPING STAGEs including non-clipping, clipping at tillering and booting stages. Different levels of NITROGEN FERTILIZER including 0, 40, 80, 120 and 160kg/ha were arranged at second factor. Results showed that non-clipping and clipping at booting stage with 610.5 and 203.1g.m2 had the most and lowest GRAIN YIELD respectively. The highest economical proficiency 3743.06$/ha resulted with using 80kg/ha NITROGEN FERTILIZER and non-clipping. Considering both forage and GRAIN YIELD, it is necessary that clipping be done at tillering stage with using of 120kg/ha NITROGEN FERTILIZER. At regression of economical proficiency traits of GRAIN YIELD, stalk and total dry matter remained at the final model. Economical proficiency had significant positive correlation with number of spike per m2 (0.87**), GRAIN YIELD (0.64**), total dry matter (0.65**), plant height (0.52**) and 1000-kernal weight (0.54**).

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    APA: Copy

    NIAZKHANI, S.M., KHORSHID, A.M., & EIVAZI, A.R.. (2013). EVALUATION OF THE QUALIFICATION AND ECONOMICAL VALUE OF TRITICALE CULTIVATION UNDER DIFFERENT FORAGE HARVESTING STAGES AND DIFFERENT LEVELS OF NITROGEN FERTILIZERS. JOURNAL OF RESEARCH IN CROP SCIENCES, 6(21), 89-100. SID. https://sid.ir/paper/167971/en

    Vancouver: Copy

    NIAZKHANI S.M., KHORSHID A.M., EIVAZI A.R.. EVALUATION OF THE QUALIFICATION AND ECONOMICAL VALUE OF TRITICALE CULTIVATION UNDER DIFFERENT FORAGE HARVESTING STAGES AND DIFFERENT LEVELS OF NITROGEN FERTILIZERS. JOURNAL OF RESEARCH IN CROP SCIENCES[Internet]. 2013;6(21):89-100. Available from: https://sid.ir/paper/167971/en

    IEEE: Copy

    S.M. NIAZKHANI, A.M. KHORSHID, and A.R. EIVAZI, “EVALUATION OF THE QUALIFICATION AND ECONOMICAL VALUE OF TRITICALE CULTIVATION UNDER DIFFERENT FORAGE HARVESTING STAGES AND DIFFERENT LEVELS OF NITROGEN FERTILIZERS,” JOURNAL OF RESEARCH IN CROP SCIENCES, vol. 6, no. 21, pp. 89–100, 2013, [Online]. Available: https://sid.ir/paper/167971/en

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