Results 31 to 40 of about 261 (160)

Predictive Association between Trait Data and Ecogeographic Data for Nordic Barley Landraces

open access: yesCrop Science, Volume 50, Issue 6, Page 2418-2430, November–December 2010., 2010
Focused Identification of Germplasm (FIGS) is a new method to select plant genetic resources for the improvement of food crops. Traditional cultivars (landraces) and crop wild relatives (CWR) provide a valuable source for novel alleles in crop improvement programs, but conserved landraces and CWR often lack important documentation. Genebank collections
Dag Terje Filip Endresen
wiley   +1 more source

The study of plant protein accumulation in gut of insect using proteomics technique: Wheat–sunn pest interaction

open access: yesJournal of the Saudi Society of Agricultural Sciences, 2017
Sunn pest, Eurygaster integriceps, is a serious pest of wheat and barley in Iran. The gut and salivary glands are main parts of digestive system in sunn pest. The performance of these organs in digestion is related to its’ expressed proteins.
Mohammad Saadati, Mahmoud Toorchi
doaj   +1 more source

GENOTYPE ENVIRONMENT INTERACTION FOR SUNN PEST Eurygaster integriceps PUTON INFESTATION IN DURUM WHEAT [PDF]

open access: yesMesopotamia Journal of Agriculture, 2012
Durum wheat varieties (Karonia, Um Rabie, Korfila, Semito, Crezo, Aksad , Sham3 and Atra S) were planted at the Faculty of Agriculture and Forestry Research Station, Duhok University, during the two seasons 2007/2008 and 2008/2009 to study genotype ...
S. I. Abdullah, K. M. Dawod, L. H. Assaf
doaj   +1 more source

Anatomy and Histology of the Midgut of Atopozelus opsimus (Heteroptera: Reduviidae)

open access: yesActa Zoologica, EarlyView.
ABSTRACT Atopozelus opsimus Elkins, 1954 (Heteroptera: Reduviidae) preys on forest and agricultural pests but also feeds on extrafloral nectar; however, its alimentary canal is poorly understood. The aim was to describe the anatomy and histology of the A. opsimus midgut. The alimentary canal of female and male A.
Bruna Silva Lisboa   +6 more
wiley   +1 more source

Changes of low molecular weight compounds of cryoprotectants in overwintering adults of Eurygaster integriceps (Hem.: Scutelleridae) [PDF]

open access: yesنامه انجمن حشره‌شناسی ایران, 2014
The Sunn pest, Eurygaster integriceps Puton, is a univoltine insect and considered as one of the most important pests of wheat and barley. The adults of E.
F. Araghieh Farahani   +2 more
doaj  

Stages of aestivation as a physiological state and the related biochemical composition in the grain chinch bug (Macchiademus diplopterus)

open access: yesPhysiological Entomology, Volume 49, Issue 1, Page 1-13, March 2024.
Aestivating M. diploterus has shown an increase in thermal tolerance as it progresses into and through its aestivation cycle (from November to June). Examination of physiological changes for survival was investigated by examining the insects' biochemical compositional changes as well as heat shock protein changes that occur over time.
R. Smit, L. G. Neven, S. A. Johnson
wiley   +1 more source

EFFECTS OF AZADIRACHTIN ON THE SUNN PEST, EURYGASTER INTEGRICEPS PUT. (HETEROPTERA, SCUTELLERIDAE) IN THE LABORATORY [PDF]

open access: yesJournal of Central European Agriculture, 2006
To investigate the effect of azadirachtin on different stages of the sunn pest, Eurygaster integriceps Put. (Het., Scutelleridae) in the laboratory, a commercial neem insecticide (NeemAzal T/S) was applied at dose of 0.5 % by dipping insects.
Müjgan KIVAN
doaj  

Estimation of the adult Sunn Pest, Eurygaster integriceps Puton (Hem.: Scutelleridae) population in wheat fields using the sweeping method [PDF]

open access: yesJournal of Crop Protection
In Iran, Sunn Pest Eurygaster integriceps is a major economic pest of wheat and barley. Current chemical control relies on targeting overwintering adults in wheat fields, requiring precise and efficient population assessments. While sweep-net sampling is
Masood Amir-Maafi Amir-Maafi   +6 more
doaj   +1 more source

Life tables for sunn pest,Eurygaster integriceps(Heteroptera: Scutelleridae) in northern Iran [PDF]

open access: yesBulletin of Entomological Research, 2010
AbstractLife table studies of sunn pest were carried out in Varamin, Iran, from 1998–2001 in order to determine stage-specific mortalities and the impact of specific natural enemies on population dynamics. Populations were sampled 2–3 times weekly in agricultural fields during the growing season and monthly during the period of dormancy at resting ...
Iranipour, S.   +3 more
openaire   +3 more sources

اثر کشندگی سه حشره‌کش شیمیایی و دو عصاره‌ گیاهی تجاری روی سن گندم Eurygaster integriceps Puton در مزرعه و آزمایشگاه [PDF]

open access: yesتحقیقات آفات گیاهی, 2016
سن گندم، Eurygaster integriceps Puton، مهم­ ترین آفت مزارع گندم و جو در ایران می­ باشد. در حال حاضر کنترل شیمیایی متداول­ ترین روش برای کنترل این آفت به شمار می­رود.
پریسا هنرمند   +4 more
doaj  

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