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Details for article 2 of 8 found articles
| Title: |
Efficacy of Copper Compounds in Controlling Xanthomonas campestris pv. vesicatoria, the Causal Agent of Bacterial Spot of Pepper |
| Author: |
Svetlana Milijašević Emil Rekanović Biljana Todorović Miloš Stepanović |
| Appeared in: |
Pesticidi i Fitomedicina |
| Paging: | Volume 21 (2006) nr. 4 pages 305-310 |
| Year: |
2006 |
| Contents: |
The efficacy of several new formulations of copper compounds in controlling Xanthomonas campestris pv. vesicatoria in pepper was estimated in field conditions using artificial inoculation. The efficacies of Cuprozin 35 WP (copper-oxychloride) and Blauvit(copper-hydroxide) were tested in the localities Dobanovci and Kupinovo in 2005. Another two formulations, Cuproxat (copper-sulfate) and Fungohem SC (copper-hydroxide), were tested along with the previous two in the localities Zemun and Smederevska Palanka in2006. Both bactericides tested in 2005 exhibited high efficacy in controlling X. c. pv. vesicatoria in both localities. However, there were no significant differences in the efficacy of Cuprozin 35 WP at higher concentration (74.3%-78.7%) and Blauvit (74.6%-78.9%) inthe two trials. Cuprozin 35 WP decreased efficacy, but a satisfactory effectiveness was still achieved at lower concentration (66.5%-66.5%). In the experiments conducted in 2006, higher concentration of Fungohem SC showed the highest efficacy (86.1%-89.1%) in controllingbacterial spot of pepper. Blauvit, Cuprozin 35 WP and Cuproxat also exhibited high efficacy. However, there were no significant differences in the efficacy of these bactericides between the two localities. Fungohem SC applied at lower concentration was less effective (77.2%-80.0%) but its efficacy was still good enough. Our experiments showed that copper bactericides based on copper-sulfate, copper-oxychloride and copper-hydroxide exhibited satisfactory efficacy in controlling the causal agent of bacterial spot of pepper in our climatic conditions. |
| Publisher: |
Institute of Pesticides and Environmental Protection (provided by DOAJ) |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 2 of 8 found articles
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