Dahmardeh, M. (2013) Effects of Azotobacter and Azospirillum Bacteria Combined with Manure on Quantity and Quality Yields of Barley (Hordeum Vulgare L.). Masters thesis, University of Zabol.
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Abstract
In order to study effect of Biofertilizer and manure on yield and yield components of barley (Hordeum Vulgare) an experiment was conducted in research farm of University of Zabol, Iran at cropping season of the year 2012-2013. Experimental treatments were arranged as a factorial in base of randomized complete block design with three replications. Treatments included; three manure levels; control, 20 ton/h-1, 30 ton/h-1 and four levels of Biofertilizer, include (control, Azospirillum, Azotobacter and Azospirillum + Azotobacter). Results indicated that manure levels had a significant effect on height plant, height stem, and number of seed in spike, number of spike in plant in barley. Meanwhile Biofertilizer caused significant differences on all mentioned traits. The interaction effects showed that integrated application of manure and Biofertilizer were more effective on barley growth. Therefore, the highest economical yield (2.6 ton/h-1) obtained by applying 20 ton/h-1manure + Azospirillum and Azotobacter. Generally, integrated application of manure and Biofertilizer could play important increasing yield and yield components of barley.
| Item Type: | Thesis (Masters) |
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| Uncontrolled Keywords: | Barley, manure, Biofertilizer, economical yield |
| Subjects: | S Agriculture > SB Plant culture |
| Depositing User: | admin admin1 admin2 |
| Date Deposited: | 27 Apr 2016 07:19 |
| Last Modified: | 27 Apr 2016 07:19 |
| URI: | http://eprints.uoz.ac.ir/id/eprint/545 |
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