Influence of Pheromone Trap Color and Placement on Catch of Male Potato Tuber Moth, Phthorimaea operculella (Zeller, 1873)
Journal Title: Ecologia Balkanica - Year 2015, Vol 7, Issue 1
Abstract
Potato Tuber Moth (PTM), Phthorimaea operculella (Zeller) (Lepidoptera: Gelechiidae), is one of the damaging pests of potatoes in both field crops and storage worldwide. Larvae develop in the foliage and tubers of potatoes and cause direct losses of product. Mass trapping application of synthetic pheromone has been found to be effective to control P. operculella; however, several factors have to be optimized for improving its efficiency. This experiment was carried out during the 2012 season, Ardabil province, Iran to evaluate the effectiveness of pheromone trap to capture males for future development of a mass trapping technique, and a subsequent decrease in insect reproduction. Particularly, in this experiment the influence of color (yellow, red and green), and height (ground level, 0.3 and 0.6 m) of water-pan trap on males captures was tested. The results showed that green traps captured significantly (P < 0.05) more males than red and yellow traps. Water-pan traps placed at 0.6 above plant canopy captured significantly (P < 0.05) the highest number of the moths in comparison to traps placed at ground level and 0.3 m.
Authors and Affiliations
Seyed Hashemi
Keywords
Related Articles
- EP ID EP89733
- DOI -
- Views 184
- Downloads 0
The Allelopathic Effect of the Exotic Tree Acacia saligna on the Germination of Wheat and Canola
This study was carried out to investigate the allelopathic effect of aqueous extracts derived from leaves and stems of Acacia saligna (Labill.) H.L.Wendl. upon two agricultural crops, wheat and canola. Seed germina...
Preliminary Data of the Shell Morphometry of Populations of Zebrina detrita (Mollusca: Gastropoda: Pulmonata) from Bulgaria
Six populations of Zebrina detrita Müller, 1774 (Mollusca: Gastropoda: Pulmonata) occuring in different habitats, regions and altitude were studied by shell morphology. The width and height of the shell and its aperture...
Using Analytical Hierarchy Process (AHP) for Prioritizing and Ranking of Ecological Indicators for Monitoring Sustainability of Ecotourism in Northern Forest, Iran
Ecotourism has been identified as a form of sustainable tourism which is expected to contribute to both conservation and development. Unfortunately, due to inadequate environmental assessment, many ecotourism d...
Bioaccumulation of Cadmium and Lead in Rodent Species from the Region of Lead-Zinc Smelting Factory – Plovdiv (South Bulgaria)
The levels of the toxic metals, Cd and Pb, were measured in liver of yellow-necked mouse (Apodemus flavicollis Melchior, 1834), Mediterranean mouse (Mus macedonicus Petrov & Ružić, 1983) and common vole (Microtus arv...
Ground Beetles (Coleoptera: Carabidae) and Some Other Invertebrates from the Managed Nature Reserves “Dolna Topchiya” and “Balabana” (Lower Valley of the River of Tundzha, Bulgaria)
The invertebrate fauna of the “Balabana” and “Dolna Topchiya” managed nature reserves is studied, with particular consideration to the ground beetles. The area of study is interesting from a biological point of view, as...