Effect of Some Plant Growth Regulators on Growth and Yield Component of Wheat – Plants CV. Bakrajo

Volume 5 , Issue 2 , June 2002 , Pages 43-50

Authors

Faisal Abdulkadir Sakri 1 ; Noori Hassan Ghafor 2 ; Hoshiar Abdula Aziz 2

1 College of Science, Salahaddin University

2 College of Science, University of Sulaimani

DOI logo 10.17656/jzs.10100

Keywords

Abstract

An investigation was conducted to study the effects of IAA, GA and cytokinine on the growth, yield components and % of protein content of wheat plants Triticum

durum cv. Bakrajo Results indicate that the growth regulators caused in significant increase in plant height, number of tillers/ plant, number of kernals/spike and 1000

grain weight. Significant differences were found among the concentration of growth regulators through height, number of leaves/ plant, number of spike / plant, the lenght of spike and number of kernels / spike. also the time of application has significant affected on the length of spike and protein content percentage.

As well as the interaction betwwen growth regulators, concentration and time of application showed significant differences.

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  • Published at1 June 2002

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