Results 1 to 10 of about 1,889 (190)

تأثیر امواج فراصوت در کنترل کرم ساقه‌خوار ذرت Sesamia nonagrioides [PDF]

open access: yesپژوهش های کاربردی در گیاهپزشکی, 2023
ساقه بر مدیترانه‌ای ذرت (Sesamia nonagrioides) یکی از آفات مهم در مزارع ذرت و نیشکر استان خوزستان، در منطقه جنوب غرب ایران می‌باشد. استفاده از امواج فراصوتی برای کنترل فیزیکی آفات دارای اندام شنوایی، می ­تواند جایگزینی مناسب برای کنترل شیمیایی در برنامه ­
حمزه آگاه منش   +2 more
doaj   +2 more sources

Revisiting the taxonomy and molecular systematics of Sesamia stemborers (Lepidoptera: Noctuidae: Apameini: Sesamiina): updated classification and comparative evaluation of species delimitation methods [PDF]

open access: yesArthropod Systematics & Phylogeny
In this study, we reassess the phylogenetic relationships of the genus Sesamia Guenée, 1852 and examine in more detail the members of the nonagrioides species group, for which three distinct species complexes are identified.
Noémie M. C. Hévin   +23 more
doaj   +4 more sources

Characterizing virulence differences in a parasitoid wasp through comparative transcriptomic and proteomic [PDF]

open access: yesBMC Genomics
Background Two strains of the endoparasitoid Cotesia typhae (Hymenoptera: Braconidae) present a differential parasitism success on the host, Sesamia nonagrioides (Lepidoptera: Noctuidae). One is virulent on both permissive and resistant host populations,
Samuel Gornard   +5 more
doaj   +2 more sources

بررسی امکان پرورش انبوه Sesamia nonagrioides (Lepidoptera: Noctuidae) با تغذیه از جیرة غذایی نیمه مصنوعی [PDF]

open access: yesنامه انجمن حشره‌شناسی ایران, 2021
ساقه خواران Sesamia spp. (Lepidoptera: Nocuidae) از مهمترین آفات مزارع نیشکر و ذرت ایران می باشند. مهمترین راهکار توصیه شده برای مهار این آفت، به کارگیری زنبور انگل وارة تخم، Telenomus busseolae Gahan، میباشد.
حسین رنجبر اقدم
doaj   +1 more source

ECOLOGICAL STUDIES ON LEPIDOPTEROUS STEM BORERS ASSOCIATED WITH THE MAIN GRAMINACEOUS WEEDS AND CROPS AT KAFR EL-SHEIKH REGION [PDF]

open access: yesJournal of Plant Protection and Pathology, 2010
The present investigation was carried out at Kafr El-Sheikh region during 2008 and 2009 to survey lepidopterous stem borers on the main graminaceous weeds as well as on the botanically-related economic crops.
M. Metwally
doaj   +1 more source

MONITORING THE EFFECT OF SOME INSECTICIDES FOR CORN STEM BORER CONTROL, AT DEIR EZ-ZOR REGION, SYRIA [PDF]

open access: yesArab Universities Journal of Agricultural Sciences, 2007
The corn stem borers larvae (species Sesamia cretica Led., Sesamia nonagrioides Lef. and Os-trinia nubilalis (Hübner)) are considered the major pests attacking Zea mays L.
M Idraw, E. Al-Jouri
doaj   +1 more source

Assessment of Sesamia nonagrioides (Lepidoptera: Noctuidae) EcR and USP Genes as Targets for Exogenous Non-Persistent RNAi

open access: yesDiversity, 2021
RNA interference (RNAi) is a transforming technology with high potential for practical applications in biology, including specific and safe insect pest control. For developing RNAi-based pest-control products no general recommendations exist and the best
Dimitrios Kontogiannatos   +2 more
doaj   +1 more source

The possibility of using artificial oviposition substrates for mass rearing of Sesamia cretica and S. nonagrioides (Lep.: Noctuidae) under laboratory condition [PDF]

open access: yesنامه انجمن حشره‌شناسی ایران
Successful mass rearing of Telenomus busseolae Gahan relies on the large-scale production of Sesamia spp. eggs, in Iran. The present study aimed to investigate the effect of artificial substrates (filter paper, parafilm, wax paper, and cellophane) in ...
Afrooz Farsi, Hossein Ranjbar Aghdam
doaj   +1 more source

Maize Resistance to Stem Borers Can Be Modulated by Systemic Maize Responses to Long-Term Stem Tunneling

open access: yesFrontiers in Plant Science, 2021
Limited attention has been paid to maize (Zea mays L.) resistance induced by corn borer damage, although evidence shows that induced defenses have lower resource allocation costs than constitutive defenses. Maize responses to short- and long-term feeding
Víctor Manuel Rodríguez   +5 more
doaj   +1 more source

Sixteen Years of Bt Maize in the EU Hotspot: Why Has Resistance Not Evolved? [PDF]

open access: yesPLoS ONE, 2016
The majority of Bt maize production in the European Union (EU) is concentrated in northeast Spain, which is Europe's only hotspot where resistance might evolve, and the main target pest, Sesamia nonagrioides, has been exposed to Cry1Ab maize continuously
Pedro Castañera   +3 more
doaj   +1 more source

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