Characterisation of proteolytic enzymes of Eurygaster integriceps Put. (Sunn bug), a major pest of cereals [PDF]
Eurygaster integriceps (Sunn pest or Sunn bug) is one of the most significant pests of wheat and is responsible for substantial losses in yield and quality of wheat grain in Europe and Asia. Sunn pest salivary gland-derived proteases and other hydrolases
Dolgikh, V. +5 more
core +1 more source
Effective methods and means of protection grain crops from Eurygaster integriceps put. in the republic of Uzbekistan [PDF]
The most effective methods of protection are described and the results of long-term observations of the dynamics of the number and harmfulness of the Eurygaster integriceps Put on industrial wheat crops in the conditions of Fergana Valley of the Republic
Kozhevnikova Alevtina, Yahyaev Khashim
core +1 more source
GENOTYPE ENVIRONMENT INTERACTION FOR SUNN PEST Eurygaster integriceps PUTON INFESTATION IN DURUM WHEAT [PDF]
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
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]
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]
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
Investigations on the occurrence of wheat bugs (Scutelleridae, Pentatomidae; Heteroptera) in organic farming of Eastern Austria [PDF]
Wheat bugs, an umbrella term for a set of different species, damage wheat by sucking on semi-ripe grains. The proteolytic enzyme inserted with the saliva destroys the gluten.
Grünbacher, Mag. Eva Maria +1 more
core
Life tables for sunn pest,Eurygaster integriceps(Heteroptera: Scutelleridae) in northern Iran [PDF]
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
A morphological, biological and molecular approach reveals four cryptic species of Trissolcus Ashmead (Hymenoptera, Scelionidae), egg parasitoids of Pentatomidae (Hemiptera) [PDF]
Accurate identification of parasitoids is crucial for biological control of the invasive brown marmorated stink bug, Halyomrpha halys (Stål). A recent work by Talamas et al.
Asadi-Farfar M. +6 more
core +4 more sources
اثر کشندگی سه حشرهکش شیمیایی و دو عصاره گیاهی تجاری روی سن گندم Eurygaster integriceps Puton در مزرعه و آزمایشگاه [PDF]
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
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