Academic literature on the topic 'Rhynchites'

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Journal articles on the topic "Rhynchites"

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Jancke, O. "Der Pflaumenbohrer Euvolvulus (Rhynchites) cupreus (L)." Zeitschrift für Angewandte Entomologie 21, no. 1 (August 26, 2009): 24–64. http://dx.doi.org/10.1111/j.1439-0418.1935.tb00391.x.

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Scheidter, Fr. "Über einen bisher wenig beachteten Blattroller Rhynchites (Deporaus) tristis Fabr." Zeitschrift für Angewandte Entomologie 9, no. 2 (August 26, 2009): 390–94. http://dx.doi.org/10.1111/j.1439-0418.1923.tb00242.x.

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Astafurova, Yulia V., and Maxim Yu Proshchalykin. "The bees of the family Halictidae (Hymenoptera) described by Ferdinand Morawitz from the collection of Aleksey Fedtschenko." ZooKeys 994 (November 17, 2020): 35–104. http://dx.doi.org/10.3897/zookeys.994.58441.

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The type specimens of the family Halictidae, described by Ferdinand Morawitz from the collection of Aleksey Fedtschenko deposited in the Zoological Museum of the Moscow State University and in the Zoological Institute, Russian Academy of Sciences, St. Petersburg (Russia), are critically reviewed. Precise information with illustrations of types for 43 taxa is provided. Lectotypes are here designated for the following seven nominal taxa: Halictus aprilinus Morawitz, 1876, H. cingulatus Morawitz, 1876, H. laevinodis Morawitz, 1876, H. limbellus Morawitz, 1876, H. nasica Morawitz, 1876, H. rhynchites Morawitz, 1876 and H. vulgaris Morawitz, 1876.
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Sobina, A. Yu, I. V. Balakhnina, A. S. Abdrakhmanova, M. V. Pushnya, E. Yu Rodionova, E. G. Snesarieva, and V. A. Yakovuk. "THE LEAFROLLER WEEVIL BEETLE (RHYNCHITES BACCHUS L.) IS A DANGEROUS APPLE PEST IN ORGANIC GARDENS." Pomiculture and small fruits culture in Russia 58, no. 1 (October 8, 2019): 180–87. http://dx.doi.org/10.31676/2073-4948-2019-58-180-187.

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SEVİM, Ali, Elif SEVİM, İsmail DEMİR, and Zihni DEMİRBAĞ. "Molecular Characterization and Pathogenicity of Beauveria bassiana Isolated from Rhynchites bacchus L. (Coleoptera: Rhynchitidae)." Nevşehir Bilim ve Teknoloji Dergisi 3, no. 2 (February 3, 2015): 33. http://dx.doi.org/10.17100/nevbiltek.99962.

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Zhang, Zhi-Ying, Wei Li, Qi-Chao Huang, Liu Yang, Xiao-Lan Chen, Ru-Di Xiao, Cindy Q. Tang, and Shao-Ji Hu. "Cut to Disarm Plant Defence: A Unique Oviposition Behaviour in Rhynchites foveipennis (Coleoptera: Attelabidae)." Insects 14, no. 2 (February 17, 2023): 200. http://dx.doi.org/10.3390/insects14020200.

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Female weevils of the family Attelabidae (Coleoptera: Curculionoidea) possess a unique behaviour of partially cutting the branches connecting egg-bearing organs of their host plants during oviposition. However, the consequence of such behaviour remains unclear. Using Rhynchites foveipennis and its host pear (Pyrus pyrifolia), the present study tested the hypothesis that the oviposition behaviour could disarm the host plants’ defence. We compared the survival rates, growth rates, and performance of eggs and larvae under two conditions: (1) the fruit stems were naturally damaged by the females before and after oviposition, and (2) the fruit stems were artificially protected from the females. When fruit stems were protected from female damage, the survival rates of eggs and larvae were only 21.3–32.6%, respectively; and the larval weight was 3.2–4.1 mg 30 days after laying eggs. When the fruit stems were damaged, the survival rates of eggs and larvae reached 86.1–94.0%, respectively; and the larval weight reached 73.0–74.9 mg 30 days after laying eggs. The contents of tannin and flavonoids in the pears did not change significantly along with the oviposition and larval feeding, but weevil eggs were crushed and killed by the callus in the pears. Once the stunted larvae in branch-growing pears were moved into the picked-off ones, the growth and development recovered. The findings indicate that the oviposition behaviour can significantly increase the survival of the offspring. Our study suggested that the oviposition behaviour of attelabid weevils is a strategy to overcome plant defence.
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Каштасп, А. "ЗИЯНКЕСТЕРМЕН ӘРТҮРЛІ КҮРЕСУ ЖҮЙЕСІНДЕ КҮТІП-БАПТАЛҒАН АЛМА БАҒЫНДАҒЫ ПАЙДАЛЫ ЖӘНЕ ЗИЯНДЫ ЭНТОМОФАУНА." Izdenister natigeler, no. 2 (94) (June 30, 2022): 85–91. http://dx.doi.org/10.37884/2-2022/10.

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1996-2004 жж Болгарияда биологиялық , кешенді және химиялық қорғау жағдайында өсірілген алма бақтарының энтомофаунасы жағдайына бақылау шаралары жүргізілді. Биологиялық күрес жүргізілген бақта барлығы 27 туысқа жататын 43 зиянкес тіркелді. Кешенді және химиялық күрес жасалған бақта 35 және 26 түр құрамы тіркелді. Алма жеміс жемірі - Cydia pomonella, Болгариядағы барлық алма бақтарының негізгі зиянкестері болып табылады. IPM бар бақшалардағы тығыздығы жоғары басқа зиянкестер алма егеуіші – Hoplocampa testudinea, тортрицидтік көбелектер және бізтұмсықтар : Phyllobius oblongus, Rhynchites bacchus және R. aequatus. Біте , жапырақ жемірлері, Epicometis hirta және жапырақ кемірушілердің популяциясы кезеңді түрде өсті.4 отряд пен 7 тұқымдасқа жататын барлығы 30 жыртқыш табылды. Қан қызы қоңызы популяцияның ең жоғары тығыздығы және ұсақ зиянкестер санының табиғи реттеушілері ретінде маңызды рөл атқарды.7 Hymenoptera тұқымдасына жататын паразиттер бітелер ,қабыршаққанаттылардың, жапырақ жемірлердің маңызды табиғи реттеушілері болды. Пайдалы жәндіктердің популяциясының тығыздығы IPM бақшасында төмен болды, бірақ олардың зиянкестермен табиғи күресу ретіндегі маңызы жоғары болды.
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Kontodimas, D. C., and N. G. Kavallieratos. "First phenological data of the rose pest Homalorhynchites hungaricus (Herbst) (Coleoptera: Rhynchitidae) in Greece." ENTOMOLOGIA HELLENICA 15 (June 7, 2017): 62. http://dx.doi.org/10.12681/eh.14048.

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The rose curculio Homalorhynchites hungaricus (Herbst, 1783) (=Rhynchites hungaricus, =Mechoris ungaricus, =Mecorhis ungaricus) (Coleoptera: Rhynchitidae) has been recorded in Greece (Attica, May 2004) infesting blooms of ornamental roses [Rosa sp. (Rosaceae)]. This pest has also been recorded in Bulgaria and in Turkey causing serious damages on oil-bearing roses (Rosa damascena Mil1. var. kazanlika and Rosa damascena Mill. var. tringipetala respectively). In Turkey the subspecies Η. hungaricus (Herbst) subsp. marginicollis Schilskly seems to be more important. Homalorhynchites hungaricus completes one generation per year in Attica, The first adults of the beetle appear late April and infest the rose blooms feeding on them. The flight of Η. hungaricus adults lasts until the end of June. The female beetles bear often more than one hole in the young blooms and lay one egg in each hole. The development of the larvae takes place inside the calyx and lasts 30 – 42 days. The pupation of Η. hungaricus takes place in the ground, where the insect overwinters. The adults appear from late April to early May of the next year.
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Perdikis, Dionyssios, Nikolaos Garantonakis, Pavlos Kitsis, Antonios Paraskevopoulos, and Dionyssios Lykouressis. "On the Relationship Between the Infestation Level of Rhynchites cribripennis and Respective Yield-losses on Olives (Coleoptera: Attelabidae)." Entomologia Generalis 34, no. 3 (June 25, 2013): 215–23. http://dx.doi.org/10.1127/entom.gen/34/2013/215.

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Andreev, Radoslav, Hristina Kutinkova, and Konstantinos Baltas. "Non-Chemical Control of Some Important Pests of Sweet Cherry." Journal of Plant Protection Research 48, no. 4 (December 1, 2008): 503–8. http://dx.doi.org/10.2478/v10045-008-0059-9.

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Non-Chemical Control of Some Important Pests of Sweet CherrySome non-chemical insecticides were tested for efficacy of control of fall webworm,Hyphantria cunea(Drury), and of cherry weevil,Rhynchites auratus(Scop.) in the laboratory and black cherry aphid,Myzus cerasi(Fabr.) under field conditions. Hendreson & Tilton formula was applied for evaluation of efficacy. NeemAzal T/S (azadirahtin) at the concentration 0.5% and Naturalis (Beauveria bassiana) used at 0.2% or 0.3% have shown the best results against black cherry aphid. Good results were also obtained with Pyrethrum FS (pyrethrin + sesame oil + soft potassium soap) used at 0.05% or 0.1%, with NeemAzal T/S at 0.3%, PreFeRal WG (Paecilomyces fumosoroseus) at 0.2% and with Naturalis at 0.1%. The effect of PreFeRal WG, applied at 0.1% was unsatisfactory. Against the fourth instar larvae of fall webworm, excellent results were noted for Pyrethrum (0.05% and 0.1%) and Naturalis (0.1% and 0.2%). Very good effects were also obtained with the BMP 123WP (Bacillus thuringiensis), used in concentration of 0.1%. NeemAzal T/S - 0.5% had still good, albeit lower, efficacy. Against the cherry weevil only Pyrethrum FS was tested. This insecticide resulted in a very good efficacy, when used at the concentration 0.1% and still satisfactory - at 0.05%.
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Book chapters on the topic "Rhynchites"

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Heppner, John B., John B. Heppner, Minos E. Tzanakakis, Minos E. Tzanakakis, Minos E. Tzanakakis, Pauline O. Lawrence, John L. Capinera, et al. "Olive Fruit Curculio, Rhynchites cribripennis Desbrochers (Coleoptera: Attelabidae)." In Encyclopedia of Entomology, 2665–66. Dordrecht: Springer Netherlands, 2008. http://dx.doi.org/10.1007/978-1-4020-6359-6_1839.

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Vogt†, George B. "Leaf-rolling Weevils (Coleoptera: Attelabidae), their host plants, and associated Rhynchitid Weevils in North America (Canada through the Republic of Panama): Summary of a long-term field study." In Insects of Panama and Mesoamerica, 392–420. Oxford University PressOxford, 1992. http://dx.doi.org/10.1093/oso/9780198540182.003.0026.

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Abstract Predictability of host specificity in plant-insect, insect-insect, and plant-insect-insect interactions is a valuable basis to the application of biological control. There is some evidence of limited congruence between host plant phylogeny and insect phylogeny that might be elaborated as a basis. However, system-wide matrices of data and information hardly exist for the three interactions indicated. The present study provides the surprising results of such a system-wide coverage, encompassing Canada through the Republic of Panama; much complexity and unpredictability is indicated. It is clear that behaviour is more labile than structural (morphological) change, a fact of some importance considering that change in behaviour must be an important precursor to structural change. The following report is a provisional summary of findings of field studies of leaf and terminal cutting weevils, which have been under way on a more or less regular basis since 19 53 in conjunction with field studies of leaf-mining Coleoptera. This personally elected research was undertaken while the writer was a specialist at the Systematic Entomology Laboratory, US Department of Agriculture. The studies were aimed at elucidation of the phenomenon of host plant specificity as it relates to speciation. The work was carried out (mostly at weekends) as a sideline to assigned research on the systematics of plantfeeding Coleoptera and the biological control of weeds.
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Conference papers on the topic "Rhynchites"

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Stanev, Kamen. "THE FIFTH SLAVIC SIEGE OF THESSALONIKI." In THE PATH OF CYRIL AND METHODIUS – SPATIAL AND CULTURAL HISTORICAL DIMENSIONS. Cyrillo-Methodian Research Centre – Bulgarian Academy of Sciences, 2023. http://dx.doi.org/10.59076/2815-3855.2023.33.16.

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The fifth Slavic siege of Thessaloniki took place in 676 – 678 and it shows that the relationship between the Slavic tribes and Byzantium, as well as between the Slavic tribes themselves, is much more complex than is traditionally presented in the historiography. The hostile actions of the slavs against the city can be divided into two periods. In the first stage participated the Rhynchines, Strymonites and Sagudates. During this period, in Thessaloniki, as Byzantine allies, there was also a Slavic squad, without specifying which tribe it was from. The fact that the Dragovites, who lived west of the city during this period, are not among the tribes fighting with Thessaloniki shows that perhaps it is from them the slavs in question, allies of the Byzanatines.This is also the reason why the first two years there is no real siege, only separate attacks on land and sea. At one point, the Slavic squad, which was helping Thessaloniki, turned against the Byzantines. This is the moment when the Draguvites appear among the tribes invading the city and at the same time move to a classic siege using siege machines. After the failure of the siege, the Draguvites fell into some form of dependence on the empire, and over the next two centuries there was no evidence of hostilities between them and the Byzantines. In contrast, the Strymonites and Rhynchines continued their raids for another decade.
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