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Evaluation Of Agronomic Traits For Yield And Yield Components In Wheat Genotypes With Respect To Planting Dates

Author

Listed:
  • Farhadullah Khan

    (Hazara University Mansehra)

  • Muhammad Irfaq Khan

    (Nuclear Institute for food & agriculture Tarnab Peshawar)

  • Shaheedullah Khan

    (University of Science and Technology Bannu)

  • Muhammad Aftab uz Zaman

    (University of Science and Technology Bannu)

  • Haroon Rasheed

    (University of Science and Technology Bannu)

  • Abdur Rahim Khan

    (Hazara University Mansehra)

Abstract

Fourteen genotypes including two checks varieties were evaluated for agronomic traits and their adaptability study on two different sowing dates at the experimental farm of Nuclear Institute for Food and Agriculture, Tarnab, Peshawar, Pakistan. The combined analysis of variance showed that there were significant variations among genotypes, dates of sowing and their interaction. Based on regression coefficient (bi ) and mean square deviation from linear regression for the individual genotypes regarding the parameters Viz. plant height, spike length, spikelets spike-1, number of tillers plant-1 and grain yield (kg) plot-1 under consideration, most of the genotypes responded negatively with respect to all the traits under late planting condition. However, some of the genotypes such as CT-09117, CT-09137, CT-09141 and SRN-09111 revealed stable performance with respect to the yield assorted traits. They have been recommended for the late planting conditions where sowing is delayed due to some unavoidable circumstances than the other elite wheat genotypes

Suggested Citation

  • Farhadullah Khan & Muhammad Irfaq Khan & Shaheedullah Khan & Muhammad Aftab uz Zaman & Haroon Rasheed & Abdur Rahim Khan, 2018. "Evaluation Of Agronomic Traits For Yield And Yield Components In Wheat Genotypes With Respect To Planting Dates ," Malaysian Journal of Sustainable Agriculture (MJSA), Zibeline International Publishing, vol. 2(1), pages 7-11, January.
  • Handle: RePEc:zib:zbmjsa:v:2:y:2018:i:1:p:7-11
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    References listed on IDEAS

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    1. Briggle, L. W. & Reitz, L. P., 1963. "Classification of Triticum Species and of Wheat Varieties Grown in the United States," Technical Bulletins 171003, United States Department of Agriculture, Economic Research Service.
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