Efficiency of some chemical pesticides to control adult of whitefly Aleuroclava jasmini (Takahashi) (Hemiptera: Aleyrodidae) on citrus trees

Abstract

The study was conducted in Wasit province (Numaniya) in year 2013 to 2014 in an orchard planted with different kinds of citrus under the date palms to study and evaluate the efficiency of some chemical pesticides (herbicide vegetarian Fytomax N, Biopesticide Spintor25C, IGR Forester48SC and Safari 20SG individually or in combination) in control adults of whitefly Aleuroclava jasmini (Takahashi) on citrus trees it has proved all chemical pesticides transactions (Fytomax N and Spintor25C and Forester48SC and Fytomax N + Spintor25C and Fytomax N + Forester48SC and Spintor25C + Forester48SC and Safari20SG) showed high efficiency in reducing the population of adult insect fly white jasmine through the act genocidal after spraying directly to each such Fytomax N and Fytomax N + Spintor25C and Safari20SG and Fytomax N + Forester48SC slow impact gradual as in Spintor25C and Forester48SC and reduction of the population of the insect and the continued presence of low numbers of the insect on various citrus trees (Citrus aurantium L ., C. tangerine Tanaka, C. sinensis L.) during sprinkles autumn, winter, spring and summer compared to the high-preparing for the stages of the insect by spraying one day and the treatment of comparison which have increased in the population density of the stages of the insect through all the sprinkles and all kinds of citrus has continued effect transactions for a period of 21-28 days after spraying.