Effect of plant density on competition between soft wheat Triticum aestivium and wild oat Avena fatua
Other Title(s)
تأثير الكثافة النباتية على التنافس بين نبات القمح Triticum aestivium و نبات الشوفان البري Avena fatua
Joint Authors
Aziz, Farhad Hasan
Kakil, Nihait A.
Muhammad, Ban Abd Allah
Source
Diyala Agricultural Sciences Journal
Issue
Vol. 7, Issue 1 (30 Jun. 2015), pp.1-15, 15 p.
Publisher
University of Diyala College of Agriculture
Publication Date
2015-06-30
Country of Publication
Iraq
No. of Pages
15
Main Subjects
Topics
Abstract EN
The competition between two soft wheat species (Tritium aestivum) and wild Oat( Avena fatua) in pure and mixed stands experiments were carried out in pots, green house in College of Science / University of Salahaddin during 1st December 2011 to 7thApril 2012.
For wheat plant, the concerned plant characteristics were: plant height, number of tillers/plant, length of flag leaves, length of spikes, number of grains/spike, total shoot dry weight are concerned.
For wild Oat the concerned plant characteristics were: Plant height, number of tillers/plant, length of flag leave, length of inflorescence, number of seeds/ inflorescence, total shoot dry weight.
The results indicated that in both species the growth characterized and yield components were affected by increasing plant density.
The vegetation growth, yield components and competitive ability of wheat was higher in low densities in comparison with wild Oat, while that of wild Oat was in adverse direction.
Also plant growth characteristics and competition ability was increased at high density'.
Wheat had double competitive ability than Oat at extreme high density, while Oat was more competitive than wheat at low density.
American Psychological Association (APA)
Aziz, Farhad Hasan& Kakil, Nihait A.& Muhammad, Ban Abd Allah. 2015. Effect of plant density on competition between soft wheat Triticum aestivium and wild oat Avena fatua. Diyala Agricultural Sciences Journal،Vol. 7, no. 1, pp.1-15.
https://search.emarefa.net/detail/BIM-866723
Modern Language Association (MLA)
Aziz, Farhad Hasan…[et al.]. Effect of plant density on competition between soft wheat Triticum aestivium and wild oat Avena fatua. Diyala Agricultural Sciences Journal Vol. 7, no. 1 (2015), pp.1-15.
https://search.emarefa.net/detail/BIM-866723
American Medical Association (AMA)
Aziz, Farhad Hasan& Kakil, Nihait A.& Muhammad, Ban Abd Allah. Effect of plant density on competition between soft wheat Triticum aestivium and wild oat Avena fatua. Diyala Agricultural Sciences Journal. 2015. Vol. 7, no. 1, pp.1-15.
https://search.emarefa.net/detail/BIM-866723
Data Type
Journal Articles
Language
English
Notes
Record ID
BIM-866723