Sex Pheromone of the Comstock Mealybug, Pseudococcus comstocki KUWANA : Isolation and Identification
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چکیده
منابع مشابه
Investigating Biological Control Agents for Controlling Invasive Populations of the Mealybug Pseudococcus comstocki in France
Pseudococcus comstocki (Hemiptera: Pseudococcidae) is a mealybug species native to Eastern Asia and present as an invasive pest in northern Italy and southern France since the start of the century. It infests apple and pear trees, grapevines and some ornamental trees. Biocontrol programmes against this pest proved successful in central Asia and North America in the second half of the 20th centu...
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SIMILAR MEALYBUGS: There are several mealybugs that are reported as occurring on orchids, and in Florida the most commonly encountered mealybugs on orchids are: pineapple mealybug (Dysmicoccus brevipes), longtailed mealybug (Pseudococcus longispinus), Jack Beardsley mealybug (Pseudococcus jackbeardsleyi), orchid mealybug (Pseudococcus microcirculus) and the obscure mealybug (Pseudococcus viburn...
متن کاملSex pheromone and analogs of the citrus mealybug, Planococcus citri: synthesis and biological activity
The citrus mealybug, is a cosmopolitan pest and affects many crops. The female sex pheromone has been identified by Bierl-Leonhardt et al., in 1981 as (+)-(1R)-cis-2,2-dimethyl-3isopropenylcyclobutanemethanol acetate 1. Several groups including our team have synthesized the pheromone. A number of analogs have also been prepared in order to study the structure-activity relationship. We present h...
متن کاملمطالعه دشمنان طبیعی شپشک آردآلود (hem.: pseudococcidae)(pseudococcus comstocki (kuwana در شهرستان تبریز
شپشک آردآلود pseudococcus comstocki (kuwana) (homoptera: pseudococcidae) از مهم¬ترین آفات گیاهان زینتی و درختان میوه است که همه ساله خسارت زیادی را به آنها وارد می¬کند. این شپشک بومی آسیا بوده اما در سال¬های اخیر به اروپا و آمریکای شمالی گسترش پیدا کرده است. به منظور شناسایی دشمنان طبیعی این آفت در منطقه¬ی تبریز، نمونه¬هایی از گیاهان آلوده به این آفت در طول سال¬های 1391 و 1392 جمع¬آوری گردید و ...
15 صفحه اولSex pheromone of the tsetse fly: isolation, identification, and synthesis of contact aphrodisiacs.
Sex pheromones isolated from the cuticle of the female tsetse fly, Glossina morsitans morsitans Westwood, release mating behavior in the male fly at ultrashort range or upon contact with baited decoys. Three active components were identified as 15,19-dimethylheptatriacontane, 17,21-dimethylheptatriacontane, and 15,19,23-trimethylheptatriacontane. Chemical and biological comparisons show that th...
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ژورنال
عنوان ژورنال: Applied Entomology and Zoology
سال: 1980
ISSN: 0003-6862,1347-605X
DOI: 10.1303/aez.15.328