DISTRIBUIÇÃO ESPACIAL DE Sitophilus zeamais (Coleoptera: Curculionidae) E Oryzaephilus surinamensis (Col.: Silvanidae) EM ESTRUTURA ARMAZENADORA CONTENDO MILHO
نویسندگان
چکیده
منابع مشابه
Resistance of Tripsacorn to Sitophilus zeamais and Oryzaephilus surinamensis
One strategy that has been used to find germplasm for developing improved plant varieties is to test ancestral germplasm for the desired traits. Although the progenitors of commercial maize are not known, a hybrid (called Tripsacorn) developed from a perennial teosinte, Zea diploperennis, and eastern gamagrass, Tripsacum dactyloides, resembles the earliest known samples of primitive domesticate...
متن کاملتأثیر گاز ازن روی شپشه برنج، Sitophilus oryzae (Col.: Curculionidae)، و شپشه دندانه‌دار، Oryzaephilus surinamensis (Col.: Silvanidae)، در انبارهای خرما، گندم و برنج
به دلیل اهمیت اقتصادی آفات انباری و مقاوم‌شدن آفات نسبت به فسفین و متیل‌بروماید، جایگزین‌کردن ترکیبات مناسب دیگر در امر کنترل ضروری می‌باشد. بدین منظور اثر کشندگی گاز ازن در کنترل دو گونه آفات مهم انباری، شپشه برنج، Sitophilus oryzae L.، و شپشه دندانه‌دار، Oryzaephilus surinamensis (L.)، مورد بررسی قرار گرفت. حشرات کامل به‌طور جداگانه در انبارهای حاوی سه نوع مواد غذایی (خرما، گندم و برنج) و در ...
متن کاملResponse of Oryzaephilus surinamensis (Coleoptera: Silvanidae) to Food Odor Emanating Through Consumer Packaging Films
The sawtoothed grain beetle, Oryzaephilus surinamensis (L.), is an important pest of packagedconsumer foods, yet little is knownof its behavioral response to foododors.Adults and larvae are not believed to chew holes through packaging materials, but they may invade packaged food by entering through openings caused by improper sealing or handling, throughholes intentionally placed in packages by...
متن کاملMechanisms underlying sawtoothed grain beetle (Oryzaephilus surinamensis [L.]) (Coleoptera: Silvanidae) infestation of consumer food packaging materials.
The sawtoothed grain beetle, Oryzaephilus surinamensis (L.), is an extremely destructive pest of packaged consumer food products. The beetle is not believed to chew directly through packaging materials, but to use openings or flaws in damaged or improperly sealed packages to gain entry. We investigated the behavioral mechanisms by which the sawtoothed grain beetle infests packages with flaws. S...
متن کاملArena size, hole density, and capture of Oryzaephilus surinamensis (Coleoptera: Silvanidae) in grain probe traps.
The relationship of size of test arena, number of holes in a grain probe trap body and capture of the sawtoothed grain beetle, Oryzaephilus surinamensis (L.), was determined in simulated field tests conducted in an outdoor screen enclosure exposed to natural temperature fluctuations. Polyvinylchloride (PVC) probe bodies were attached to electronic sensor heads, and insect captures were recorded...
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ژورنال
عنوان ژورنال: Scientia Agraria
سال: 2009
ISSN: 1983-2443,1519-1125
DOI: 10.5380/rsa.v10i2.13585