Polish Journal of Entomology最新文献_第7页

Systematics and faunistics of Neotropical Euliina, 2: Direconta gen. n. 新热带桉属植物的分类学与特征，2:直连属。

Polish Journal of Entomology Pub Date : 2019-09-01 DOI: 10.2478/pjen-2019-0018

J. Razowski, V. Becker

引用次数: 0

Evaluation of the chemical composition and bioactivity of essential oils from Cinnamomum camphora (L.) J.Presl. (Lauraceae), Piper nigrum L. (Piperaceae) and Stemona japonica (Miq.) (Stemonaceae) against Oryzaephilus surinamensis (Linnaeus, 1758) (Coleoptera: Silvanidae) 樟树（樟科）、黑胡椒（胡椒科）和日本Stemona japonica（Miq.）（Stemonaceae）精油对鱼糜虫（Linnaeus，1758）（鞘翅目：Silvidae）的化学成分和生物活性评价

Polish Journal of Entomology Pub Date : 2019-09-01 DOI: 10.2478/pjen-2019-0016

T. A. Wagan, Xiang Li, H. Hua, W. Cai

{"title":"Evaluation of the chemical composition and bioactivity of essential oils from Cinnamomum camphora (L.) J.Presl. (Lauraceae), Piper nigrum L. (Piperaceae) and Stemona japonica (Miq.) (Stemonaceae) against Oryzaephilus surinamensis (Linnaeus, 1758) (Coleoptera: Silvanidae)","authors":"T. A. Wagan, Xiang Li, H. Hua, W. Cai","doi":"10.2478/pjen-2019-0016","DOIUrl":"https://doi.org/10.2478/pjen-2019-0016","url":null,"abstract":"Abstract Oryzaephilus surinamensis is a serious insect pest of many stored products. Repellency and fumigation tests were performed to manage it. Essential oils (EO) from three plants – Cinnamomum camphora, Piper nigrum and Stemona japonica – were tested on Oryzaephilus surinamensis in the laboratory. Repellency was tested on filter paper in Petri dishes at a concentration of 31.4 μg/cm2, and 20 adults (10 days old) were observed for repellency behaviour 12, 24, 48 and 96 hours after the bioassay without any food. Cinnamomum camphora EO was the strongest repellent (83.75 ± 1.83%), followed by the Piper nigrum and Stemona japonica EOs. The eggs were obtained by maintaining 20 individuals (males and females) for 24 h in a 100 mL glass jar containing 5 g of diet feed. To evaluate the effect of EO on the development of larvae and adults, a filter paper disc impregnated with 0.1 mL of EO was placed on the inner side of the lid of the jar containing the eggs and diet feed. After 40 days, the number of adults and larvae in the jar was counted. All three EOs exhibited bioactivity against the development of larvae and adults. A relatively low number of larvae and adults was recorded in Cinnamomum camphora, followed by Stemona japonica and Piper nigrum. Gas chromatography/mass spectrometry was used to identify the major compounds in the EOs. Further studies are recommended to evaluate their bioactivity against different insect pests in stored seeds.","PeriodicalId":53438,"journal":{"name":"Polish Journal of Entomology","volume":"2 4","pages":"199 - 213"},"PeriodicalIF":0.0,"publicationDate":"2019-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41260340","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Telmatogeton Schiner, 1866 (Chironomidae: Diptera), a newly recorded genus of chironomid larva for the Egyptian Mediterranean Fauna Telmatogeton Schiner，1866（摇蚊科：直翅目），埃及地中海动物群摇蚊幼虫的一个新记录属

Polish Journal of Entomology Pub Date : 2019-09-01 DOI: 10.2478/pjen-2019-0019

Khaled M. Abdelsalam

引用次数: 0

Trogossitidae, Lophocateridae, Peltidae and Thymalidae (Coleoptera: Cleroidea) of Poland: distribution, biology and conservation 波兰的Trogossitidae、Lophocateridae、Peltidae和Thymidae（鞘翅目：鞘翅目）：分布、生物学和保护

Polish Journal of Entomology Pub Date : 2019-09-01 DOI: 10.2478/pjen-2019-0017

M. Miłkowski, J. Tatur-Dytkowski, J. Gutowski, R. Ruta, Janusz Grzywocz, S. Konwerski, R. Królik, D. Kubisz, A. Lasoń, A. Melke, T. Olbrycht, Henryk Szołtys, M. Wanat

引用次数: 1

New records of ants (Hymenoptera: Formicidae) from the Chaharmahal va Bakhtiari Province of Iran with taxonomic comments 伊朗Chaharmahal va Bakhtiari省蚂蚁新记录（膜翅目：蚁科）及其分类学注释

Polish Journal of Entomology Pub Date : 2019-06-01 DOI: 10.2478/pjen-2019-0013

A. Khalili-Moghadam, L. Borowiec, A. Nemati

引用次数: 9

First report on the susceptibility of certain dry Egyptian common bean (Phaseolus vulgaris L.) (Fabaceae) varieties to infestation by Acanthoscelides obtectus (Say, 1831) (Coleoptera: Chrysomelidae: Bruchinae) 关于某些干燥的埃及普通豆（Phaseolus vulgaris L.）（蚕豆科）品种对刺五加（Acanthoscilides obtectus）（Say，1831）（鞘翅目：金蜂科：布鲁希纳）侵扰的易感性的首次报告

Polish Journal of Entomology Pub Date : 2019-06-01 DOI: 10.2478/pjen-2019-0012

H. A. Gad

{"title":"First report on the susceptibility of certain dry Egyptian common bean (Phaseolus vulgaris L.) (Fabaceae) varieties to infestation by Acanthoscelides obtectus (Say, 1831) (Coleoptera: Chrysomelidae: Bruchinae)","authors":"H. A. Gad","doi":"10.2478/pjen-2019-0012","DOIUrl":"https://doi.org/10.2478/pjen-2019-0012","url":null,"abstract":"Abstract Stored dry common bean seeds are subject to infestation by Acanthoscelides obtectus, which reduces the quality of the infested seeds and depletes their nutritional value, making them unfit for human consumption. The susceptibility of three Egyptian varieties to infestation by A. obtectus was investigated. The Nebraska variety was the most susceptible, with 34.5 and 62% infestation at artificial infestation levels that included 5 and 10 pairs of insects for every fifty seeds, respectively, followed by the Karnak and Giza 6 varieties. The maximum weight losses as a result of insect infestation were observed for Nebraska seeds, and as expected, the maximum numbers of emerged adults after 50 days of storage were also observed for this variety. Maximum means of infested seeds were recorded in the Nebraska and Karnak varieties at the 10- pair infestation level. According to the infestation index, the Giza 6 and Karnak varieties were moderately resistant, while the Nebraska variety was susceptible at the 10-pair infestation level. Moreover, changes in the chemical composition of infested dry common bean seeds were inconsistent, with increases in some nutritional properties (protein and fibre contents) and decreases in others (moisture, carbohydrate and fat contents).","PeriodicalId":53438,"journal":{"name":"Polish Journal of Entomology","volume":"88 1","pages":"149 - 161"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47637743","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 6

Evaluation of the repellent effect of Dioscorea sansibarensis Pax (Dioscoreaceae) leaf essential oil against Bruchus chinensis Linnaeus, 1758 (Coleoptera: Bruchidae) 薯蓣科叶挥发油对中国布鲁氏菌1758（鞘翅目：布鲁氏菌科）的驱避效果评价

Polish Journal of Entomology Pub Date : 2019-06-01 DOI: 10.2478/pjen-2019-0009

G. Mauti, P. Kasigwa, Joan J E Munissi, J. Onguso

{"title":"Evaluation of the repellent effect of Dioscorea sansibarensis Pax (Dioscoreaceae) leaf essential oil against Bruchus chinensis Linnaeus, 1758 (Coleoptera: Bruchidae)","authors":"G. Mauti, P. Kasigwa, Joan J E Munissi, J. Onguso","doi":"10.2478/pjen-2019-0009","DOIUrl":"https://doi.org/10.2478/pjen-2019-0009","url":null,"abstract":"Abstract Laboratory experiments were conducted to determine the repellent activities of the ornamental plant Dioscorea sansibarensis leaf essential oil against the Bruchus chinensis bean weevil in the protection of stored legumes. The leaves exhibited potential repellency in a Y-tube olfactometer. The tabulated data show that 10µL of leaf oil exhibited a repellency of 41.33%, with a grouped median of 53.33%, which was better than 10 µL of Actellic 50 EC, which had a repellency of 36.00% and a grouped median of 40%. Statistically, there was no significant difference in the percentage repellency obtained from the leaf oil and Actellic 50 EC at different concentrations (10, 20, 30 and 40 µL/mL, X2(7, N=200) = 114.93, P< 0.05). The GC-MS analysis identified 16 compounds in the leaf oil. The main compounds and their percentage composition were phytol (19.46%), 1-epi-α-gurjunene (11.71%), palmitic acid (10.48%), ethyl palmitate (8.87%), methyl palmitate (7.72%), isophytol (5.99%), 2-heptadecanone (4.59%) and α-selinene (4.5%). The repellency caused by the by leaf oil may have been due to the presence of α-selinene, also known as naphthalene, 1,2,3,5,6,7,8,8a-octahydro-1,8a-dimethyl-7-(1-methylethenyl)-, [1S- (1.α.,7.α.,8a.α.)]-. Dioscorea sansibarensis may be a good choice for repellent formulations.","PeriodicalId":53438,"journal":{"name":"Polish Journal of Entomology","volume":"88 1","pages":"119 - 128"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48792804","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 6

Antifeedant, horizontal transfer and repellent activities of free and microencapsulated food grade antioxidants against postharvest pest insects (Oryzaephilus surinamensis (Linnaeus, 1758) and Tribolium castaneum (Herbst, 1797)) (Coleoptera: Silvanidae, Tenebrionidae) of peanuts (Arachis hypogaea L.

Polish Journal of Entomology Pub Date : 2019-06-01 DOI: 10.2478/pjen-2019-0008

D. Garcia, A. Nesci, N. Girardi, M. A. Passone, M. Etcheverry

{"title":"Antifeedant, horizontal transfer and repellent activities of free and microencapsulated food grade antioxidants against postharvest pest insects (Oryzaephilus surinamensis (Linnaeus, 1758) and Tribolium castaneum (Herbst, 1797)) (Coleoptera: Silvanidae, Tenebrionidae) of peanuts (Arachis hypogaea L.","authors":"D. Garcia, A. Nesci, N. Girardi, M. A. Passone, M. Etcheverry","doi":"10.2478/pjen-2019-0008","DOIUrl":"https://doi.org/10.2478/pjen-2019-0008","url":null,"abstract":"Abstract The aims of this work were to evaluate antifeedant, horizontal transfer and repellent activities of butylated hydroxyanisole (BHA) and butylated hydroxytoluene (BHT), free and microencapsulated, at different doses against Oryzaephilus surinamensis and Tribolium castaneum on peanut kernels. In general, negative values for the percentage feeding deterrence index (FDI) were found for Oryzaephilus surinamensis in the presence of these chemical treatments, suggesting a phagostimulant activity. In addition, untreated individuals died within 20 days of coming into contact with insects previously exposed to both antioxidants (BHA and BHT) and formulations (F- BHA and F-BHT), regardless of the dose, while the insects in the controls died after this time. Since this work revealed evidence for the transfer of both free and microencapsulated antioxidants from treated to untreated individuals, we can confirm that horizontal transfer of these compounds takes place between treated and untreated insects. The evaluated compounds showed no repellent activity against O. surinamensis, which continued unaffected with its life cycle on both treated and untreated peanuts. On the other hand, Tribolium castaneum exhibited high FDI values, especially for the formulations, with mean values of 0.68 and 0.91 for F-BHA and F-BHT, respectively. No horizontal transfer was observed for this insect, but repellency was higher than 80% for free and encapsulated BHT. We can conclude that the mechanism of insecticidal action of antioxidants and their formulations was dependent on the type of insect evaluated. The insecticidal effect on Oryzaephilus surinamensis could have been due to the direct intake of the chemical compounds added, whereas the negative effect on Tribolium castaneum could have been caused by starvation.","PeriodicalId":53438,"journal":{"name":"Polish Journal of Entomology","volume":"88 1","pages":"101 - 117"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43291768","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Chemosensory response of the Phaseolus vulgaris L. (Fabaceae) weevil (Bruchus chinensis Linnaeus, 1758 (Coleoptera: Bruchidae)) to Dioscorea sansibarensis Pax. (Dioscoreaceae) bulbil essential oil 菜豆象甲（Bruchus chinensis Linnaeus，1758（鞘翅目：鸦胆子科））对薯蓣的化学感觉反应。（薯蓣科）球茎精油

Polish Journal of Entomology Pub Date : 2019-06-01 DOI: 10.2478/pjen-2019-0014

G. Mauti, P. Kasigwa, Joan J E Munissi, J. Onguso

{"title":"Chemosensory response of the Phaseolus vulgaris L. (Fabaceae) weevil (Bruchus chinensis Linnaeus, 1758 (Coleoptera: Bruchidae)) to Dioscorea sansibarensis Pax. (Dioscoreaceae) bulbil essential oil","authors":"G. Mauti, P. Kasigwa, Joan J E Munissi, J. Onguso","doi":"10.2478/pjen-2019-0014","DOIUrl":"https://doi.org/10.2478/pjen-2019-0014","url":null,"abstract":"Abstract Dioscorea sansibarensis bulbils are well known for their toxicity and medicinal applications. In this study, the attraction and mortality of the Phaseolus vulgaris weevil (Bruchus chinensis) caused by Dioscorea sansibarensis bulbil oil was examined in a Completely Randomized Design experiment using a Y-tube olfactometer on a laboratory bench. Statistical analysis at P < 0.05 showed 10 µL had an attraction of 42.67%. In the case of mortality, the results showed that Phaseolus vulgaris seeds treated with 40 µL of the bulbil oil had a harmonic mean of 55.8% mortality of the weevil population, which was higher than with 10 µL of Actellic 50 EC. GC-MS analysis identified 17 compounds in the bulbil oil, the main constituents of which were 2- pentanone, 4-hydroxy-4-methyl- (17.8%), phenol, 4-ethyl- (11.41%), hexadecanoic acid, methyl ester (11.05%), phenol (7.35%), 9-octadecenoic acid, (E)- (7.2%) and phenol, 4-ethyl-2-methoxy- (7.14%). Attraction by bulbil oil may have been due to the presence of phenolic compounds, and mortality may have been due to hexadecanoic acid, methyl ester and 9-octadecenoic acid, (E)-. Attractants are used for the surveillance and detection of an infestation in stored products. The added advantage of the bulbil oil to cause mortality makes Dioscorea sansibarensis bulbil oil useful in the formulation of a botanical pesticide in stored pest management.","PeriodicalId":53438,"journal":{"name":"Polish Journal of Entomology","volume":"35 10","pages":"183 - 195"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41303718","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

New data on the occurrence and macroptery of Eumodicogryllus bordigalensis (Latreille, 1804) (Orthoptera: Gryllidae) in Poland and in other parts of the species range 关于波兰和该物种范围其他地区Eumodicogrillus bordigalensis（Latreille，1804）（直翅目：Gryllidae）的发生和大型群落的新数据

Polish Journal of Entomology Pub Date : 2019-06-01 DOI: 10.2478/pjen-2019-0011

A. Liana, W. Wawer

引用次数: 0