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| shahgholi, Gholamhossein; Mesri Gundoshmian, Tarhom; Molaie, Faezeh; Eskandari, Orooj. |
| With regard to the limitation of energy resources, especially non-renewable sources and increasing trend of energy consumption in agriculture, energy management in this sector is important. The purpose of this study was assessing energy productivity, input and output energy, energy efficiency and output-input energy ratio of sugar beet production in west Azerbaijan province of Iran. To achieve these objectives, statistical data about cultivation area, sugar beet yield in 2010 were acquired from the agricultural research center of west Azerbaijan province. Also data about cultivation methods, implements and machinery in use were obtained from sugar beet farmers by questionnaire. According to the results, total energy consumption in sugar beet production was... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Sugar beet; Energy; Direct energy; Energy ratio. |
| Ano: 2018 |
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/4326 |
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| Youssef, Mahmoud; Abd Abd- El-Khair, Hassan; El-Nagdi, Wafaa M.A.. |
| Abstract: Three experiments were conducted in a greenhouse to study the nematicidal activity of Bacillus subtilis, B. megaterium, B. pumilus and Pseudomonas fluorescens, Trichoderma harzianum, T.viride and T. vierns against nematode parameters of Meloidogyne incognita infecting sugar beet. Experiment I was conducted to test B. subtilis, B. megaterium, B. pumilus and P. fluorescens, T. harzianum , T. viride and T. vierns as single treatment. T. vierns highly reduced the galls number by 74%, followed by B. pumilus (73%), T. viride (73%), B. subtilis and T. harzianum (71%), B. megaterium (71%) and P. fluorescens (60%). Also, T. vierns caused the highest percentages reduction of egg-masses numbers (80%), followed by B. pumilus, T. harzianum and T. viride that... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Management; Meloidogyne incognita; Sugar beet; Bacterial and fungal suspensions. |
| Ano: 2018 |
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/4611 |
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| Aeini,Milad; Khodakaramian,Gholam. |
| ABSTRACT The rhizosphere zone has been defined as the volume of soil directly influenced by the presence of living plant roots or soil compartment influenced by the root. During the growing season of 2014, the rhizobacteria of 23 sugar beet plants sampled from 12 sites in the west and north west of Iran were inventoried. Using a cultivation-dependent approach, a total of 217 bacteria were isolated from the rhizosphere. The bacterial isolates were tentatively grouped and documented based on polyacrylamide gel electrophoresis of whole-cell proteins and were found to represent 43 different protein electrotypes. The majority of the fingerprint types were found only on a single occasion. Fifty-nine percent of the strains belonged to the five bacterial species... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Rhizosphere; Sugar beet; SDS-PAGE; Protein fingerprint. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132017000100451 |
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| Henniges, Oliver. |
| In this article the profitability of the bioethanol production in Germany is analysed under consideration of the international competition. Therefore, the production costs of bioethanol from wheat and beet in Germany as well as from sugar cane and corn in other representative countries are compared. Based on this, the competitiveness of imported as well as domestic bioethanol against gasoline on the German market are analyzed and the maximum payable feedstock price for sugar beet is calculated. The calculations lead to the result, that, despite the implemented mandatory blending, further cost reductions for the production of bioethanol in Germany are required in order to achieve competitiveness against imports, whereas the utilization of bioethanol is... |
| Tipo: Journal Article |
Palavras-chave: Bioethanol; Competitiveness; Sugar beet; Resource /Energy Economics and Policy. |
| Ano: 2007 |
URL: http://purl.umn.edu/96749 |
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| Dillen, Koen; Demont, Matty; Tollens, Eric. |
| Since most of the recent agricultural biotechnology innovations have been developed by private companies, the central focus of societal interest is on the distribution of the gains from these technologies among all stakeholders. In a partial equilibrium model, assuming perfect corporate pricing strategies given the heterogeneous population of potential adopters, we model the worldwide introduction of GM sugar beet. The introduction is modelled under both the old and new CMO for sugar in the EU. We see GM sugar beet could bring great benefits to both consumers in the world and sugar beet producers even when the innovation is protected by intellectual property rights and the innovator uses his restricted monopoly to the full extend. |
| Tipo: Conference Paper or Presentation |
Palavras-chave: GM; Sugar beet; Partial equilibrium; Agricultural and Food Policy; Crop Production/Industries. |
| Ano: 2008 |
URL: http://purl.umn.edu/43944 |
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