LYGUS BUG CONTROL WITH NEONICOTINOIDS IN PEARS, 2001
نویسندگان
چکیده
منابع مشابه
Biological Control of the Tarnished Plant Bug, Lygus
Lygus lineolaris is a pest of many economically important crops. While the species comprising the Peristenus pallipes complex are native parasitoids of L. lineolaris, they do not provide adequate biological control of L. lineolaris. As a result, the European parasitoid, Peristenus digoneutis, was introduced in forage alfalfa. Peristenus digoneutis successfully dispersed from forage alfalfa to s...
متن کاملInsecticide Performance Evaluations for Control of Tarnished Plant Bug, Lygus Lineolaris
The tarnished plant bug (TPB), Lygus lineolaris (Palisot de Beauvois), has become known as a midto late-season pest in addition to an early-season pest in recent years with the addition of Bt cotton, completion of the Boll Weevil Eradication Program, and use of lepidopteran-specific insecticides. The expanded prominence of TPB requires continued applied research in the form of insecticide effic...
متن کاملDiet Selection Exhibited by Juvenile and Adult Lifestages of the Omnivores Western Tarnished Plant Bug, Lygus hesperus and Tarnished Plant Bug, Lygus lineolaris
Lygus hesperus Knight and Lygus lineolaris (Palisot de Beauvois) (Heteroptera: Miridae) are economically important plant bugs on many crops worldwide. However, these omnivores are also facultative predators on a wide variety of insects. This study was conducted to quantify and compare herbivory and carnivory exhibited among different lifestages of these two insect pests. The feeding activity of...
متن کاملExpression and RNA Interference of Salivary Polygalacturonase Genes in the Tarnished Plant Bug, Lygus lineolaris
Three genes encoding polygalacturonase (PG) have been identified in Lygus lineolaris (Palisot de Beauvois) (Miridae: Hemiptera). Earlier studies showed that the three PG gene transcripts are exclusively expressed in the feeding stages of L. lineolaris. In this report, it is shown that all three transcripts are specifically expressed in salivary glands indicating that PGs are salivary enzymes. T...
متن کاملTranscriptome-Based Identification of ABC Transporters in the Western Tarnished Plant Bug Lygus hesperus
ATP-binding cassette (ABC) transporters are a large superfamily of proteins that mediate diverse physiological functions by coupling ATP hydrolysis with substrate transport across lipid membranes. In insects, these proteins play roles in metabolism, development, eye pigmentation, and xenobiotic clearance. While ABC transporters have been extensively studied in vertebrates, less is known concern...
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ژورنال
عنوان ژورنال: Arthropod Management Tests
سال: 2002
ISSN: 2155-9856
DOI: 10.1093/amt/27.1.a67