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Information Journal Paper

Title

EFFECTS OF ZINC SPRAYING AND NITROGEN FERTILIZER ON YIELD AMD SOME SEED QUALITATIVE TRAITS OF WHEAT UNDER DROUGHT STRESS CONDITIONS

Pages

  55-69

Keywords

ZNQ2

Abstract

 In order to evaluate the effects of ZN spraying and nitrogen fertilizer application on quantitative and qualitative characteristics of WHEAT grain YIELD under water stress condition An experiment was conducted in Varamin agricultural research center in 2009-2010. A split-factorial layout within randomized complete block design with three replications were used. Main plots were three irrigation treatments (Normal irrigation, Non-irrigation at 50% grain filling stage and Non-irrigation at 50% flowering stage) and sub plots were two ZN spraying (including spraying with pure water and ZN spraying) and Nitrogen fertilizer (with two levels including urea and ammonium solphat) treatments with factorial arrangment. The result showed that, all of YIELD components except plant height and biological YIELD, significantly affected by drought stress on reproductive growth stage. The most effect of Non irrigation at filling stage were on thousand kernel weight and spike length, where as, number grain per spike and number of fertile tiller affected with non irrigation at flowering stage treatment. The difference between two nitrogen fertilizer treatments was significant for all except pedancle and plant height. ZN spraying has significant effects on grain YIELD and many YIELD components and also caused a significant decrease of water stress damages. PROTEIN percentage of grain increased because of a significant decrease of TKW. ZN spraying increased WHEAT grain YIELD through increasing the crop growth rate and leaf area index. The amount of ZN in grain, increased significantly in result of ZN spraying.

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    Cite

    APA: Copy

    PARZIVAND, A., GHOOSHCHI, F., MOMAYEZI, M.R., & TOHIDI MOGHADAM, H.R.. (2011). EFFECTS OF ZINC SPRAYING AND NITROGEN FERTILIZER ON YIELD AMD SOME SEED QUALITATIVE TRAITS OF WHEAT UNDER DROUGHT STRESS CONDITIONS. JOURNAL OF CROP PRODUCTION RESEARCH (ENVIRONMENTAL STRESSES IN PLANT SCIENCES), 3(1), 55-69. SID. https://sid.ir/paper/182247/en

    Vancouver: Copy

    PARZIVAND A., GHOOSHCHI F., MOMAYEZI M.R., TOHIDI MOGHADAM H.R.. EFFECTS OF ZINC SPRAYING AND NITROGEN FERTILIZER ON YIELD AMD SOME SEED QUALITATIVE TRAITS OF WHEAT UNDER DROUGHT STRESS CONDITIONS. JOURNAL OF CROP PRODUCTION RESEARCH (ENVIRONMENTAL STRESSES IN PLANT SCIENCES)[Internet]. 2011;3(1):55-69. Available from: https://sid.ir/paper/182247/en

    IEEE: Copy

    A. PARZIVAND, F. GHOOSHCHI, M.R. MOMAYEZI, and H.R. TOHIDI MOGHADAM, “EFFECTS OF ZINC SPRAYING AND NITROGEN FERTILIZER ON YIELD AMD SOME SEED QUALITATIVE TRAITS OF WHEAT UNDER DROUGHT STRESS CONDITIONS,” JOURNAL OF CROP PRODUCTION RESEARCH (ENVIRONMENTAL STRESSES IN PLANT SCIENCES), vol. 3, no. 1, pp. 55–69, 2011, [Online]. Available: https://sid.ir/paper/182247/en

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