Cydia pomonella (L.) (Lepidoptera: Tortricidae) Larvae Infestation on Apple Trees According to Canopy Aspects
The codling moth (Cydia pomonella L.) is one of the most important pests existing in the apple orchards of the Hiran-Iraq northern part, according to the climate of Iraq Codling moth has 2‒3 generations per year. This study conducted to calculate the relation between distribution of codling moth and canopy aspects and also to estimate the relationship between diameter and height of trees with fallen fruits. The results revealed that the highest infestation recorded by second generation of codling moth which was 0.952, the highest mean values of the fallen fruit were 38.600, regarding canopy aspects the highest infestations were recorded in the South followed East and North side compare to West or Middle side, and also this investigation confirmed that there is a significant influence of tree height and rate of infestations by codling moth. This study concluded, that canopy aspects, height and diameter of trees, with climate condition such as temperature and humidity effect apple orchards infestation by codling moth.
In: Ministry of Agriculture and water resource
ARTHURS, S., LACEY, L. & BEHLE, R. (2006). Evaluation of spray-dried lignin-based formulations and adjuvants as solar protectants for the granulovirus of the codling moth, Cydia pomonella (L). Journal of Invertebrate pathology, 93, 88-95.
BLAGO, N. & DICKLER, E. (1990). Neue Methode zur Untersuchung der Ei‐Phänologie des Apfelwicklers, Cydia pomonella L.(Lep., Tortricidae). Journal of Applied Entomology, 109, 98-104.
BLOMEFIELD, T., PRINGLE, K. & SADIE, A. (1997). Field observations on oviposition of codling moth, Cydia pomonella (Linnaeus)(Lepidoptera: Olethreutidae), in an unsprayed apple orchard in South Africa. African Entomology, 5, 319-336.
DE WAAL, J. Y., MALAN, A. P. & ADDISON, M. F. (2011). Efficacy of entomopathogenic nematodes (Rhabditida: Heterorhabditidae and Steinernematidae) against codling moth, Cydia pomonella (Lepidoptera: Tortricidae) in temperate regions. Biocontrol Science Technology 21, 1161-1176.
DU, L., CHAI, S., GUO, J., LU, T. & ZHANG, R. (2012). Egg-laying features of Cydia pomonella adults. Chin J Appl Entomol 49, 70-79.
DYHIA, G. & FERROUDJA, M.-B. (2016). Monitoring of the codling moth Cydia pomonella up on ecological plot ( untreated) red delicious variety in Algeria Journal of Zoology and Research 2, 1-6.
GRIGG‐MCGUFFIN, K., SCOTT, I. M., BELLEROSE, S., CHOUINARD, G., CORMIER, D. & SCOTT‐DUPREE, C. J. (2015). Susceptibility in field populations of codling moth, Cydia pomonella (L.)(Lepidoptera: Tortricidae), in Ontario and Quebec apple orchards to a selection of insecticides. Pest management science 71, 234-242.
KAPPEL, F. & QUAMME, H. A. (1993). Orchard training systems influence early canopy development and light microclimate within apple tree canopies. Canadian Journal of Plant Science, 73, 237-248.
KÜHRT, U., SAMIETZ, J. & DORN, S. (2006). Effect of plant architecture and hail nets on temperature of codling moth habitats in apple orchards. Entomologia experimentalis et applicata
LACEY, L. A., HEADRICK, H. L. & ARTHURS, S. P. (2008). Effect of temperature on long-term storage of codling moth granulovirus formulations. Journal of economic entomology, 101, 288-294.
MACLELLAN, C. (1962). Mortality of codling moth eggs and young larvae in an integrated control orchard. The Canadian Entomologist 94, 655-666.
MAHZOUM, A. M., LOUAHLIA, S., EL GHADRAOUI, L., ROCHDI, M. & LAZRAQ, A. (2017). Dynamics of codling moth larvae (Cydia pomonella L.) in three varieties of apple (Malus domestica Borkh.) in the region of Aït Sbaa (Morocco). Journal of Materials and Environmental Sciences, 9, 1512-1517.
QADER, H. (2019). Influence combination of Fruits Peel and Fertilizer Methods on growth and yield of Chickpea (Cicer areitinum) L. Plants. ZANCO Journal of Pure and Applied Sciences., 31, 3, 45-51. .
REED, H. & LANDOLT, P. J. (2002). Attraction of mated female codling moths (Lepidoptera: Tortricidae) to apples and apple odor in a flight tunnel. Florida Entomologist, 324-329.
REYES, M., BARROS-PARADA, W., RAMÍREZ, C. C. & FUENTES-CONTRERAS, E. J. J. O. E. E. (2015). Organophosphate resistance and its main mechanism in populations of codling moth (Lepidoptera: Tortricidae) from Central Chile. Journal of Economic Entomology, 108, 277-285.
SALIH, R. (2019). Effect of Sowing Dates and Varieties of Cotton (Gossypium Hirsutum L.) on Growth and Yield Parameters. ZANCO Journal of Pure and Applied Sciences., Vol. 31, no. 3.
STOECKLI, S., MODY, K. & DORN, S. (2008). Influence of canopy aspect and height on codling moth (Lepidoptera: Tortricidae) larval infestation in apple, and relationship between infestation and fruit size. Journal of economic entomology, 101, 81-89.
SUTHERLAND, O., WEARING, C. & HUTCHINS, R. (1977). Production of α-farnesene, an attractant and oviposition stimulant for codling moth, by developing fruit of ten varieties of apple. Journal of Chemical Ecology 3, 625-631.
WEARING, C. H. (2016). Distribution characteristics of eggs and neonate larvae of codling moth, Cydia pomonella (L.)(Lepidoptera: Tortricidae). International journal of insect science 8, IJIS. S38587.
WEI, J., XU, J. & ZHANG, R. (2015). Oviposition site selection of the codling moth (Lepidoptera: Tortricidae) and its consequences for egg and neonate performance. Journal of economic entomology 108, 1915-1922.
WEI, Y., LUO, J., ZHOU, Z. & LIU, Y. (2012). The spatial distribution of Cydia pomonella eggs in apple orchards in Gansu Province. Chin J Appl Entomol 49, 49-53.
WOOD, T. (1965). Field observations on flight and oviposition of codling moth (Carpocapsa pomonella (L.)) and mortality of eggs and first-instar larvae in an integrated control orchard. New Zealand Journal of Agricultural Research, 8, 1043-1059.
YAN, F., BENGTSSON, M. & WITZGALL, P. J. (1999). Behavioral response of female codling moths, Cydia pomonella, to apple volatiles. Journal of Chemical Ecology, 25, 1343-1351.
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