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Information Journal Paper

Title

THE EFFECT OF VELOCITY AND SEEDER DEPTH OF CORN PLANTER ON YIELD COMPONENTS AND PROGRESS MECHANIZATION OF CORN SEEDER IN DAMAVAND REGION

Pages

  13-25

Abstract

 One of the most important Factors in cereal yield is quantity of seeder depth which could affect on growth and crop yield. In this study, the row corn planter (TAKA) includes five planter units evaluates at three levels of seeder depth (5, 6 & 7 cm) and at three levels of velocity (5, 7 & 9 Km/h) from the stand points of yield component. This planter is more conventional than the others and is used by regional farmers. For evaluation of yield components like uniform surface and vertical seed distribution, percentage and velocity of emergence, used to factorial statistical design with tree replicate and averages of treatments evaluate by Duncan test.Analysis of the vertical seed distribution and the percentage of emergence showed no significant difference. Analysis of the horizontal seed distribution, from the stand point of seeder depth showed no significant difference but from velocity factors was significant, so the maximum value of horizontal index was for treatments to velocity of 7 Km/h. Difference of the treatments from the stand points of percentage of emergence, at level of 5% was significant. The analysis of Duncan test showed the treatments to velocity of 7 Km/h and depth of 6 cm were the maximum value of percentage of emergence and the treatments to velocity of 9 Km/h and depth of 6 cm were the minimum value of percentage of emergence. Accordingly, the most adequate of working velocity and depth of corn planter is proposed 7 Km/h and 6cm, respectively.

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    APA: Copy

    EBRAHIMZADEH, M.R.. (2006). THE EFFECT OF VELOCITY AND SEEDER DEPTH OF CORN PLANTER ON YIELD COMPONENTS AND PROGRESS MECHANIZATION OF CORN SEEDER IN DAMAVAND REGION. PLANT AND ECOSYSTEM, 2(4-5), 13-25. SID. https://sid.ir/paper/145349/en

    Vancouver: Copy

    EBRAHIMZADEH M.R.. THE EFFECT OF VELOCITY AND SEEDER DEPTH OF CORN PLANTER ON YIELD COMPONENTS AND PROGRESS MECHANIZATION OF CORN SEEDER IN DAMAVAND REGION. PLANT AND ECOSYSTEM[Internet]. 2006;2(4-5):13-25. Available from: https://sid.ir/paper/145349/en

    IEEE: Copy

    M.R. EBRAHIMZADEH, “THE EFFECT OF VELOCITY AND SEEDER DEPTH OF CORN PLANTER ON YIELD COMPONENTS AND PROGRESS MECHANIZATION OF CORN SEEDER IN DAMAVAND REGION,” PLANT AND ECOSYSTEM, vol. 2, no. 4-5, pp. 13–25, 2006, [Online]. Available: https://sid.ir/paper/145349/en

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