جستجوی مقالات مرتبط با کلیدواژه « lepidoptera » در نشریات گروه « گیاهپزشکی »
تکرار جستجوی کلیدواژه «lepidoptera» در نشریات گروه «کشاورزی»-
The book "Lepidoptera Iranica" is a comprehensive and meticulously researched publication that explores the butterfly and moth fauna of Iran. Edited by Hossein Rajaei and Ole Karsholt, the book includes contributions from seventy-three Iranian and international researchers over 13 years. The book provides a historical review of lepidopterology in Iran and discusses the general patterns of Lepidoptera fauna in the country. It also estimates the number of Lepidoptera species waiting to be discovered in Iran and includes a gazetteer of elusive localities of Iranian Lepidoptera records. The final chapter is a comprehensive catalogue of the Lepidoptera of Iran, including a checklist of all 4,812 known species, as well as information and notes on their taxonomy, distribution, and biology. The book serves as an important tool for scholars, preservationists, and enthusiasts, and highlights the importance of continued research and conservation efforts in the country.
Keywords: Lepidoptera, Iran, biodiversity, catalogue, checklist, conservation} -
The present study was carried out to reveal the checklist of butterfly species in the Tadoba National Park, Chandrapur area of 623 sq. km. Study was carried out from 2011 to 2021. A total of 134 species were recorded, with an addition of 27 new records for Tadoba National Park. Of the total, 60 species were very common, 34 species were common, 9 were frequent common, 19 were rare, and 12 were very rare. Most of the butterflies recorded belong to the Nymphalidae (43 species) with 4 new records. Of Lycaenidae, 41 species with 12 new records. In Pieridae 19 species with 3 new records were recorded. A total of 20 Hesperiidae species with 6 new records and 10 species were recorded from the Papilionidae with 2 new records and one species recorded from the family Riodinidae. About 12 species of the recorded ones come under the protection category of the Indian Wild Life protection Act 1972. The study provided an updated list of butterflies of Tadoba National Park.
Keywords: Endangered species, IUCN, Lepidoptera, Papilionoidea, National park} -
The tribe Orthosiini Guenée, 1837, one of the six tribes of Hadeninae subfamily is represented by 17 genera worldwide. Of those, three genera including Orthosia Ochsenheimer, 1816, Perigrapha Lederer, 1857 and Egira Duponchel, 1845 have recorded in Iran. Here, we present a Catalogue of Orthosiini of Iran including 15 species of this tribe with their provincial distribution in Iran. Identification keys for the Iranian species are provided as well. Perigrapha cilissa Püngeler, 1917 is recorded for the first time from Iran. The external and genital characteristics of the newly recorded species are given, beside the illustrations of the adults and their genitalia.
Keywords: fauna, Lepidoptera, moth, Identification key, new record, checklist} -
اولین گزارش گونه Lophoptera trigonoprocessa Qi & Xue (Lepidoptera, Euteliidae, Stictoperinae) از هند
The Chinese species, Lophoptera trigonoprocessa Qi & Xue, 2011 is reported for the first time from India. Apart from this, L. squammigera Guenée, 1852 and L. illucida (Walker, 1865) are illustrated from the Indian region. Images of the adults and genitalia are provided. A checklist of all the known species of the genus from India is also provided.
Keywords: India, new record, Lepidoptera, Deccan peninsula, Checklist} -
تاثیر چهار گیاه میزبان بر عملکرد تغذی های کرم برگخوار Spodoptera littoralis (Lepidoptera: Noctuidae)Effect of four host plants on nutritional performance of cotton leafworm, Spodoptera littoralis (Lepidoptera: Noctuidae)Effects of four vegetable host plants, artichoke, cabbage, potato and tomato on nutritional indices of the cotton leafworm Spodoptera littoralis (Boisduval) (Lep.: Noctuidae), were studied under laboratory conditions (25 ± 1 °C, 65 ± 5% RH, with a 16: 8 L: D photoperiod). Fourth instar reared on tomato showed the highest approximate digestibility (AD) (90.406 ± 1.125%) and efficiency of conversion of ingested food (ECI) (30.249 ± 4.128%). The highest values of efficiency of conversion of digested food (ECD) and ECI of fifth instars (38.663 ± 4.34 and 20.083 ± 1.581%, respectively) were on artichoke and the lowest of both values on cabbage (ECD: 6.314 ± 1.128 and ECI: 5.448 ± 1.052%).The 3rd to 6th instars as a whole showed the highest ECD and ECI values on tomato (23.412 ± 2.252 and 19.845 ± 1.798%, respectively). However, the highest and lowest values of consumption index (CI) were on cabbage (33.943 ± 2.669) and tomato (6.145 ± 0.578). The highest values of relative consumption rate (RCR) and (AD) were obtained on cabbage (1.49 ± 0.109 mg/mg/day and 86.431 ± 1.141%, respectively). The results of nutritional indices and the cluster analysis indicate that tomato was nutritionally the most suitable food for S. littoralis.Keywords: Host plants, Lepidoptera, Noctuidae, Nutritional indices, Spodopteralittoralis}
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The subfamily Microgastrinae Foerster, 1862 (Hymenoptera, Ichneumonoidea, Braconidae) is a challenging and the most diverse groups of braconids that has significant importance in biological control programs. They are koinobiont endoparasitoids of lepidopteran larvae and generally attack and develop in early instars and exit from the host larvae to pupate. In current paper, the findings of primary taxonomic investigations on these valuable biocontrol agents is presented and for each genus, the general habitus of a represented species is illustrated. Also, the proportion of known hosts for some genera was provided. The purpose of this paper is to provide a preliminary information of the Microgastrinae in Iran to serve as a starting point for future studies on the group and to encourage further study of more species in other regions of Iran, on various aspects of taxonomic, ecological, host associations, conservation, DNA barcoding and bio-control.Keywords: parasitoids, Braconidae, Microgastrinae, Lepidoptera, biological control, Cryptic species}
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During the study of butterflies of Bangladesh (Insecta: Lepidoptera) which carried out since June 2014 to March 2016, several expeditions were made by the authors in the different areas of Bangladesh and many butterfly species were collected and identified. Among them, five species namely, Zezius chrysomallus Hübner, 1823, Rapala tara de Niceville, 1988, Cethosia biblis Fruhstorfer, 1912 and Atrophaneura coon Fabricius, 1793, Cephren estrichopepla Lowe, 1908; and one subspecies, Pelopidas subochracea subochracea Moore, 1878 are newly reported for the fauna of Bangladesh and their distribution data are presented. This study was achieved with an aim to update the checklist of butterflies of Bangladesh. The previous sampling gaps in some areas of Bangladesh indicated by these newly reported species which may put forward further investigations on the butterflies of this country.Keywords: Bangladesh, Butterfly, distribution, Lepidoptera, new record}
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استفاده از گیاهان زراعی اصلاح شده با استفاده از انتقال ژن بین گونه های مختلف گیاهی نقش مهمی در کنترل آفات گیاهی داشته است. در این پژوهش، خواص حشره کشی دو لاین از گیاهان تراریخته شاملIRIP (حاوی ژن بازدارنده ریبوزوم نوع 1) و IRA (حاوی ژن بازدارنده ریبوزوم نوع 2) علیه کرم برگخوار چغندرقندSpodoptera exigua Hübner (Lepidoptera: Noctuidae) و شته توتون،Blackman (Hemiptera: Aphididae) Myzus nicotianae بررسی شده است. تغذیه از گیاه توتون تراریخته IRA، باعث افزایش مرگ ومیر و کاهش تولید مثل در شته توتون شد. هم چنین طول دوره تولیدمثلی شته های پرورش یافته روی گیاه IRA در مقایسه با تیمار شاهد و IRIP کاهش یافت. اما پارامترهای تولیدمثلی شته های تیمار شده باIRIP تفاوت معنی داری با شاهد نداشتند. تغذیه لاروهای سن دو exigua . Sاز گیاه تراریخته IRA، باعث مرگ ومیر حدود 3/33 درصد شد. به علاوه وزن لاروها و شفیره ها و درصد خروج حشرات کامل S. exigua نیز در تیمار IRA نسبت به شاهد و تیمار گیاهان تراریخته IRIPکاهش معنی داری نشان دادند. نتایج حاکی از این است که پروتئین های بازدارنده فعالیت ریبوزوم نوع دوم دارای فعالیت حشره کشی قابل توجهی روی هر دو گونه حشره آفت می باشند که می توانند در برنامه های کنترل تلفیقی آفات به کار گرفته شوند.کلید واژگان: بال پولک داران, پروتئین غیرفعال کننده ریبوزوم, جوربالان, لکتین}The use of modified crop plants through gene transfer between different plant species plays an important role in pest control programs. We have investigated the insecticidal properties of two lines of tobacco transgenic plant consisting of IRIP (expressed with type 1 ribosome inactivating gene) and IRA (expressed with type 2 ribosome inactivating gene) against beet armyworm, Spodoptera exigua Hübner (Lepidoptera: Noctuidae) and tobacco aphid, Myzus nicotianane Blackman (Hemiptera: Aphididae). The transgenic tobacco plants expressing IRA increased mortality and decreased reproduction rate of tobacco aphid. The reproductive period of tobacco aphid fed on transgenic tobacco plant expressing IRA reduced in comparison with the control and IRIP. We did not observed any impact on reproduction parameters of the aphids treated with IRIP plant in comparison with control. Feeding second instar larvae of S. exigua on transgenic tobacco plant expressing IRA led to about 33.3% mortality. Weight of larvae and pupae as well as the rate of the emergence of adult S. exigua were significantly decreased in larvae fed on IRA in comparison with control. These results suggest that type-2 ribosome inactivating proteins serve as significant insecticidal factors on both insect pest and can be used in integrated pest control programs.Keywords: Lepidoptera, Ribosome inactivating proteins, Hemiptera, Lectins}
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سلول های خونی دو بال پولک دار به نام های Hyphantria cunea (Drury) و Glyphodes pyloalis Walker به وسیله ی میکروسکوپ نوری مورد بررسی قرار گرفت. از هر گونه، 6 نوع هموسیت بر اساس توصیف منابع شناسایی شد که عبارتند از: پروهموسیت، پلاسماتوسیت، گرانولوسیت، ائونوسیت، اسفرولوسیت و آدیپوهموسیت. هموسیت ها در برگ خوار توت کوچک تر از هموسیت های پروانه ی سفید اشجار بوده و این تفاوت ها به ویژه در پروهموسیت ها و اسفرولوسیت ها از وضوح بیشتری بر خوردار بود. شمارش تفرقی هموسیت ها نشان داد که گرانولوسیت و پلاسماتو سیت در هر دو گونه از فراوان ترین سلول ها بودند که به ترتیب 27 و 23 درصد برای برگ خوار توت و 28 و 36 درصد برای پروانه ی سفید اشجار محاسبه شد. شمارش کل هموسیت ها نیز مورد بررسی قرار گرفت که در لارو برگ خوار توت 081/0 ± 1800 و در لارو پروانه ی سفید اشجار 413 ± 03/3013 سلول/میلی متر مکعب خون بود. هورمون جوانی I (JH I) در غلظت 004/0 میکرولیتر به ازای هر لارو، ضمن ایجاد تغیرات ساختاری در دو سلول مهم یعنی پلاسماتوسیت ها و گرانولوسیت ها، کاهش معنی داری در شمارش آن ها نسبت به شاهد ایجاد کرد.
کلید واژگان: Hyphantria cunea, Glyphodes pyloalis, بال پولک داران, سلول های خونی, هورمون جوانی}Haemocytes of two lepidoptrans Hyphantria cunea (Drury) and Glyphodes pyloalis Walker were studied using light microscopy. Based on available literature, six types of haemocytes were recognized of each species: prohaemocyte, plasmatocyte, granulocyte, oenocyte, spherulocyte and adipohaemocyte. In general, haemocytes in G. pyloalis were smaller than those of H. cunea. This difference were quiet obvious in prohaemocytes and spherulocytes. Differential haemocyte counts showed the granulocytes and plasmatocytes to be the most abundant haemocytes and were recorded 27 and 23 percent for G. pyloalis, and also 28 and 36 percent for H. cunea, respectively. Total haemocyte count were also worked out that was 1800 ± 0.081 cells/mm3 for G. pyloalis and 3013.3 ± 413 cells/mm3 for H. cunea. While bringing about major structural changes to important cell types i.e. plasmatocytes and granulocytes, the juvenile hormone I (JH I) in 0.004 μL/Larva on topical application induced significant changes in total and differential counts compared to controls.Keywords: Hyphantria cunea, Glyphodes pyloalis, Lepidoptera, haemocytes, juvenile hormone}
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