Effect of Nitrogen fertilizer, Azospirillum and Pseudomonas bacteria on qualitative characteristics in Rice (Local CV)
Journal Title: International Journal of Farming and Allied Sciences - Year 2014, Vol 3, Issue 12
Abstract
The experiment was conducted to determine the effects of nitrogen and Pseudomonas flouresenceand Azospirillumbrasilnesisolates on Qualitative characteristics in rice (Oryza Sativa L.CV.Tarom) in amol city in 2013. The experiment was conducted as factorial design in randomized complete block with three replicants. The main factor included three levels of nitrogen (50, 75, 100 kg ha- 1 from urea source) and the side factor was pure PGPR isolates (Control, Azospirilumbrasilnesalone, Pseudomonasflouresencealone, AZB+PSF).In this studyQualityindicatorssuch asconversion efficiency, shell percentage, amylose content, gel consistency, gelatinizationtemperatureand protein contentwere measured. The Results showed that there were a significant difference onprotein, amylose content, conversion efficiency (p>1%).Interaction betweenbacteriaandnitrogen inthegel consistency andgelatinizationtemperatureandprotein were significant (p>5%). According to this results, the maximum measurement of proteinwas observed by the treatment 100 kg ha-1of N plus AZB + PSF (13%) and the minimum measurement of protein was observed in 50 kg ha-1 of N + control treatment (9%). And also the results of the this experiment indicated that the dual inoculation with AZB+PSF along with recommended N is beneficial to Rice cv. Tarom.
Authors and Affiliations
Hormoz Fallah Amoli, Yousof Niknejhad and Mehran Mahmoudi
Keywords
Related Articles
- EP ID EP32718
- DOI -
- Views 283
- Downloads 0
Allelopathic Effect of Aqueous Extracts of Mentha longifolia on Seed Germination of Two Cultivars of barley and a Weed
This research is an attempt to analyze the allelopathic effect of aqueous extracts of Mentha longifolia on germination of two cultivar of barley (Zarjo and Valfajr) and a weed (Portulaca oleracea) experimentally and in...
The Role of Empowerment on Agricultural Development in Iran, Case Study: East Azerbaijan
The aim of this study is to analysis of the role of empowerment on Agricultural Development in East Azerbaijan Province. This study in terms of research methods is descriptive - analytical, and in terms of nature, prac...
Soil Response to Compaction (A Case study in north of Khuzestan, Iran)
Soil compaction is a process whereby soil bulk density increases. Compaction of agricultural soils may be caused by artificial means through use of heavy machinery currently used in agricultural and land reclamation pr...
Effect of salicylhydroxamic acid (SHAM) and pyridoxine on bioactive compounds and enzyme activity of germinated wheat
This research was conducted in order to study the effect of priming on wheat seed (Triticum aestivum L.) by pyridoxine and salicylhydroxamic acid (SHAM) on germination and development characteristics as factorial desig...
Evaluation of grain Yield and Nitrogen efficiency indexes in different plant densities and different nitrogen levels in maize (Zea Mays L.) hybrid 704
The object of present study was to evaluate the effect of plant population and nitrogen rate on yield and nitrogen efficiency indexes of maize (Zea mays L, hybrid 704) in Mamasani region, Fars Province at 2008. The exp...