Toxicity of organic supplies for the egg parasitoid Telenomus podisi
نویسندگان
چکیده
منابع مشابه
Gene Expressions of Heat Shock Proteins in Bombyx mori Egg Parasitized by a Parasitoid Wasp, Telenomus theophilae
Parasitoid wasps inject their eggs into host along with virulent factors to manipulate hosts physiology and immune system. Heat shock proteins (HSPs) are as molecular chaperones and stress proteins induced by heat, cold, anoxia and parasitism. There was no report about the roles of HSP in insect eggs against egg parasitoids. Here, we studied the expression profiles of several HSPs in silkworm e...
متن کاملParasitism and predation of stink bug (Heteroptera: Pentatomidae) eggs in Georgia corn fields.
Nezara viridula L. and Euschistus servus (Say) are the predominant species of phytophagous stink bugs on corn, Zea mays L., in Georgia. Oebalus pugnax pugnax (F.) occurs in relatively low numbers, and the predatory stink bug Podisus maculiventris (Say) is commonly found. Limited information is available on natural biological control of these four stink bug species in Georgia corn fields; there...
متن کاملTranscriptome-Based Identification of Highly Similar Odorant-Binding Proteins among Neotropical Stink Bugs and Their Egg Parasitoid
Olfaction plays a fundamental role in insect survival through resource location and intra and interspecific communications. We used RNA-Seq to analyze transcriptomes for odorant-binding proteins (OBPs) from major stink bug pest species in Brazil, Euschistus heros, Chinavia ubica, and Dichelops melacanthus, and from their egg parasitoid, Telenomus podisi. We identified 23 OBPs in E. heros, 25 OB...
متن کاملAttack and Success of Native and Exotic Parasitoids on Eggs of Halyomorpha halys in Three Maryland Habitats
Egg parasitoids of the exotic invasive brown marmorated stink bug, Halyomorpha halys (Stål), were investigated using lab-reared fresh (live) and frozen (killed) lab-reared sentinel egg masses deployed for 72h on foliage in three habitats-woods, orchard, and soybean field-in Maryland, USA, in summer 2014. Four native hymenopteran species, Telenomus podisi Ashmead (Scelionidae), Trissolcus euschi...
متن کاملstudy of cohesive devices in the textbook of english for the students of apsychology by rastegarpour
this study investigates the cohesive devices used in the textbook of english for the students of psychology. the research questions and hypotheses in the present study are based on what frequency and distribution of grammatical and lexical cohesive devices are. then, to answer the questions all grammatical and lexical cohesive devices in reading comprehension passages from 6 units of 21units th...
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ژورنال
عنوان ژورنال: Ciência Rural
سال: 2014
ISSN: 0103-8478
DOI: 10.1590/s0103-84782014000100003