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Morphometrics of Pectinophora gossypiella (Saunders) on Cotton as Influenced by Temperature 温度对棉花上 Pectinophora gossypiella (Saunders) 形态计量学的影响
Indian journal of entomology Pub Date : 2023-11-01 DOI: 10.55446/ije.2023.1323
K. V. Deshmukh, V. Bhamare
{"title":"Morphometrics of Pectinophora gossypiella (Saunders) on Cotton as Influenced by Temperature","authors":"K. V. Deshmukh, V. Bhamare","doi":"10.55446/ije.2023.1323","DOIUrl":"https://doi.org/10.55446/ije.2023.1323","url":null,"abstract":"The morphometry of life stages of the pink boll worm Pectinophora gossypiella (Saunders) was evaluated at four temperature levels of 20, 25, 30 and 35°C to assess the impact of temperature. Measurement of larval head capsule width, body length, body width and weight on cotton at 20°C were 0.68, 0.87, 0.98 and 1.24 mm, 2.27, 5.80, 7.46 and 10.60 mm, 1.08, 1.58, 1.68 and 2.53 mm and 0.40, 2.84, 24.42 and 64.21 mg for I, II, III and IV larval instars, respectively. The mean pupal length and weight of male and female varied significantly when reared at different temperature levels.","PeriodicalId":13463,"journal":{"name":"Indian journal of entomology","volume":"195 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139298384","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
Effects of Herbicide Glyphosate on Fitness Attributes of Zygogramma bicolorata Pallister 除草剂草甘膦对 Zygogramma bicolorata Pallister 体能属性的影响
Indian journal of entomology Pub Date : 2023-11-01 DOI: 10.55446/ije.2023.1124
Shalini Aryan, R. K. Gupta, Umer Basu, R. S. Bandral, S. K. Singh, Dheerendra Pandey, S. A. Ahanger
{"title":"Effects of Herbicide Glyphosate on Fitness Attributes of Zygogramma bicolorata Pallister","authors":"Shalini Aryan, R. K. Gupta, Umer Basu, R. S. Bandral, S. K. Singh, Dheerendra Pandey, S. A. Ahanger","doi":"10.55446/ije.2023.1124","DOIUrl":"https://doi.org/10.55446/ije.2023.1124","url":null,"abstract":"In this study, the effects of glyphosate on the biology and fitness of the biocontrol agent Zygogramma bicolorata against parthenium weed. Bioassay of glyphosate was conducted using a minimum range of the field-recommended dose (0.408%). Results showed that indirect exposure to glyphosate caused significant mortality of I, II, III, and IV instar Z. bicolorata grubs. The highest mortality (23.60%) was recorded in the first instar. Furthermore, the total larval developmental period was significantly prolonged in the group exposed to glyphosate (19.50 days) compared to the unexposed group (17.73 days). The application of glyphosate also caused a variation in pupation period. In addition, the longevity of both male and female Z. bicolorata was negatively impacted by glyphosate treatment. Overall, these findings suggest that glyphosate has an ecotoxic effect on Z. bicolorata and may have significant implications for its use as a biocontrol agent for parthenium. It is important to carefully consider the potential risks associated with the use of herbicides and ensure that they are used in a safe and responsible manner to minimize any negative impacts on non-target organisms.","PeriodicalId":13463,"journal":{"name":"Indian journal of entomology","volume":"68 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139294278","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
Effect of Neonocotinoids and Biopesticides on the Foraging Behaviour of Honey Bee Apis mellifera L. on Rapeseed 新烟碱类和生物农药对蜜蜂在油菜籽上觅食行为的影响
Indian journal of entomology Pub Date : 2023-11-01 DOI: 10.55446/ije.2023.1578
Rabiul Islam, Md. Ariful Islam, Krisna Chandra Saha, Hosna Kohinoor, Saleh Adnan
{"title":"Effect of Neonocotinoids and Biopesticides on the Foraging Behaviour of Honey Bee Apis mellifera L. on Rapeseed","authors":"Rabiul Islam, Md. Ariful Islam, Krisna Chandra Saha, Hosna Kohinoor, Saleh Adnan","doi":"10.55446/ije.2023.1578","DOIUrl":"https://doi.org/10.55446/ije.2023.1578","url":null,"abstract":"The present study is on the effect of neonicotinoids and biopesticides on the foraging behaviour of honey bee Apis mellifera L. on rapeseed (Brassica rapa). Four insecticides and two neonicotinoids (imidacloprid, thiamethoxam) and one bioinsecticide spinosad, and another botanical insecticide nimbicidine were sprayed during peak flowering period and the number of visiting bees on rapeseed flower compared with untreated control. The results revealed that reduction over control was found higher with neonicotinoids i.e., imidacloprid and thiamethoxam treated plots followed by spinosad and the lowest was in nimbecidine treated plots. The order of repellency of insecticides on honey bee foraging were neonicotinoids > spinosad >nimbecidine.","PeriodicalId":13463,"journal":{"name":"Indian journal of entomology","volume":"62 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139297770","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
Influence of Temperature on the Development of Black Soldier Fly Hermetia illucens 温度对黑实蝇发育的影响
Indian journal of entomology Pub Date : 2023-11-01 DOI: 10.55446/ije.2023.1297
Mohammad Ikram, S. Arivudainambi, R. Janarthanan
{"title":"Influence of Temperature on the Development of Black Soldier Fly Hermetia illucens","authors":"Mohammad Ikram, S. Arivudainambi, R. Janarthanan","doi":"10.55446/ije.2023.1297","DOIUrl":"https://doi.org/10.55446/ije.2023.1297","url":null,"abstract":"Black soldier fly Hermetia illucens L (Stratiomyidae: Diptera) was raised on a diet of rice bran and groundnut oil cakes at different temperatures (20± 2, 24± 2, and 27± 2°C) with a relative humidity of 75.5%; lifecycle was found to be the shortest at 27± 2°C, and adult longevity increased by two days. Also, there was a higher survival rate for larvae, prepupae, pupae and adults, and the fecundity and hatchability increased at this temperature.","PeriodicalId":13463,"journal":{"name":"Indian journal of entomology","volume":"11 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139301913","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
Floral Handling by Apis cerana indica F. in Sunflower 向日葵中的向日葵蜂花处理
Indian journal of entomology Pub Date : 2023-11-01 DOI: 10.55446/ije.2023.1559
D. Padhy, C. R. Satapathy, S. Borkataki
{"title":"Floral Handling by Apis cerana indica F. in Sunflower","authors":"D. Padhy, C. R. Satapathy, S. Borkataki","doi":"10.55446/ije.2023.1559","DOIUrl":"https://doi.org/10.55446/ije.2023.1559","url":null,"abstract":"The foraging activity of Apis cerana indica F with specific to their floral handling time on sunflower has been investigated at MSSSoA, Centurion University of Technology and Management in Gajapati district of Odisha in two cropping seasons. Floral handling time was to be maximum during mid flowering stages and the least during late flowering. The mean time spent on flowers was higher during 10:00-11:00 AM in the second season whereas it was during 01:00-02:00 PM in the first season.","PeriodicalId":13463,"journal":{"name":"Indian journal of entomology","volume":"10 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139291512","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
Morphometrics of Spodoptera frugiperda (J E Smith) as Influenced by Cereal Hosts 受谷物寄主影响的 Spodoptera frugiperda (J E Smith) 形态计量学
Indian journal of entomology Pub Date : 2023-11-01 DOI: 10.55446/ije.2023.1317
Bankar D. R., B. V. K.
{"title":"Morphometrics of Spodoptera frugiperda (J E Smith) as Influenced by Cereal Hosts","authors":"Bankar D. R., B. V. K.","doi":"10.55446/ije.2023.1317","DOIUrl":"https://doi.org/10.55446/ije.2023.1317","url":null,"abstract":"This laboratory study evaluate the morphometrics of fall army worm Spodoptera frugiperda (J E Smith) influenced by four cereal host plants. In maize, larval head capsule width was 0.22, 0.42, 0.71, 1.13, 1.29 and 2.94 mm for I to VI instars, respectively in sorghum was 0.20, 0.41, 0.67, 1.06, 1.24 and 3.05 mm for I to VI instars, respectively. In pearl millet, larval head capsule width was 0.19, 0.29, 0.52, 0.83, 1.23 and 2.80 mm, for I to VI instars, respectively. In sugarcane, head capsule width was 0.22, 0.43, 0.67, 0.94, 1.22 and 2.70 mm for I to VI instars, respectively. The mean pupal length varied significantly when reared on different cereal host plants, it was significantly maximum on maize (15.10 mm) followed by sorghum (14.20 mm), sugarcane (13.10) and lowest on pearl millet (12.30 mm). The significantly maximum pupal weight was noticed on maize (185.90 mg) followed by sorghum (144.40 mg), sugarcane (124.80 mg) and lowest on pearl millet (104.70 mg).","PeriodicalId":13463,"journal":{"name":"Indian journal of entomology","volume":"12 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139291840","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
Seasonal Incidence of Crambidae Pests on Summer Rice in Subtropical Madhya Pradesh 亚热带中央邦夏稻上蟹科害虫的季节性发生率
Indian journal of entomology Pub Date : 2023-11-01 DOI: 10.55446/ije.2023.1572
Manish Gadekar, Raju Kumar Panse, Subrata Goswami, Bhumika Tiwari, Subhashree Patnaik
{"title":"Seasonal Incidence of Crambidae Pests on Summer Rice in Subtropical Madhya Pradesh","authors":"Manish Gadekar, Raju Kumar Panse, Subrata Goswami, Bhumika Tiwari, Subhashree Patnaik","doi":"10.55446/ije.2023.1572","DOIUrl":"https://doi.org/10.55446/ije.2023.1572","url":null,"abstract":"The production and productivity of rice is constrained by various insect pests but very meagre information is available on the seasonal incidence of the Crambidae pests of rice in the subtropical region of Madhya Pradesh. The present study was undertaken on the seasonal incidence of Crambidae pests at the Regional Agricultural Research Station, College of Agriculture, Balaghat, Madhya Pradesh during January -May, 2022. Rice variety JRB-1 was sown in a 300 m2 plot, damage of pests were recorded and correlated with the weather data. Stem borer damage manifested in the form of deadhearts and white ears, started from second fortnight of February and gradually increased till late April. Leaf folder incidence was observed from early March to early April. Incidence of these were found to be correlated positively with temperature and wind velocity whereas, negatively with relative humidity and rainfall. The pattern of incidence of these pests of rice in the subtropical region of central India (Balaghat, MP) were more or less similar to those of the tropics.","PeriodicalId":13463,"journal":{"name":"Indian journal of entomology","volume":"78 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139298010","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
Granulate Ambrosia Beetle Xylosandrus crassiusculus (Motschulsky) (Coleoptera: Curculionidae: Scolytinae: Xyleborini) Bores into the Fuel Pipe of Petrol Vehicles Granulate Ambrosia Beetle Xylosandrus crassiusculus (Motschulsky) (Coleoptera: Curculionidae: Scolytinae: Xyleborini) 钻入汽油车的油管中
Indian journal of entomology Pub Date : 2023-11-01 DOI: 10.55446/ije.2023.1621
K. M. Sreekumar, K. D. Prathapan, S. S. Anooj
{"title":"Granulate Ambrosia Beetle Xylosandrus crassiusculus (Motschulsky) (Coleoptera: Curculionidae: Scolytinae: Xyleborini) Bores into the Fuel Pipe of Petrol Vehicles","authors":"K. M. Sreekumar, K. D. Prathapan, S. S. Anooj","doi":"10.55446/ije.2023.1621","DOIUrl":"https://doi.org/10.55446/ije.2023.1621","url":null,"abstract":"The granulate ambrosia beetle Xylosandrus crassiusculus (Motschulsky) has been reported to bore into the fuel pipe of petrol vehicles, leading to petrol leakage and fire accidents. Blending of ethanol in petrol due to the National Policy on Biofuels is implicated in X. crassiusculus getting attracted to the fuel pipe of petrol vehicles leading to burning of vehicles and loss of life.","PeriodicalId":13463,"journal":{"name":"Indian journal of entomology","volume":"2011 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139301561","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
Population Dynamics of the Rice Leaf Folder Cnaphalocrocis medinalis Guenee: A Lifetable Study 水稻叶夹 Cnaphalocrocis medinalis Guenee 的种群动态：一项生命表研究
Indian journal of entomology Pub Date : 2023-11-01 DOI: 10.55446/ije.2023.1335
P. S. Arya, Subhash Chander, S. Rajna, Prabhulinga Tenguri, Yogesh Yele
{"title":"Population Dynamics of the Rice Leaf Folder Cnaphalocrocis medinalis Guenee: A Lifetable Study","authors":"P. S. Arya, Subhash Chander, S. Rajna, Prabhulinga Tenguri, Yogesh Yele","doi":"10.55446/ije.2023.1335","DOIUrl":"https://doi.org/10.55446/ije.2023.1335","url":null,"abstract":"The rice leaf folder Cnaphalocrocis medinalis Guenee has become a major concern, causing outbreaks in various parts of India. A lifetable study was conducted to analyze the growth, survival, reproduction, and mortality of C. medinalis, aiming to determine the weakest lifestages and unravel its population dynamics. The study observed the highest survival rate at the fourth-instar larval stage and the lowest during the egg and first-instar larval stages. A population trend index of 5.9 was observed, indicating significant population growth.","PeriodicalId":13463,"journal":{"name":"Indian journal of entomology","volume":"23 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139303557","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
Effect of Weed Growth on the Incidence of Sucking Pests in Cucumber 杂草生长对黄瓜吸浆虫发生率的影响
Indian journal of entomology Pub Date : 2023-11-01 DOI: 10.55446/ije.2023.1447
A. Wahsh, Samir S. Awadalla, Hala A. K. El-Serfi, Magdy A. El-Hariry
{"title":"Effect of Weed Growth on the Incidence of Sucking Pests in Cucumber","authors":"A. Wahsh, Samir S. Awadalla, Hala A. K. El-Serfi, Magdy A. El-Hariry","doi":"10.55446/ije.2023.1447","DOIUrl":"https://doi.org/10.55446/ije.2023.1447","url":null,"abstract":"Field experiments were conducted in Fayoum Governorate to evaluate the impact of weeds growing in cucumber fields on the incidence of sucking pests viz., Aphis gossypii (Glover), Bemisia tabaci (Gennadius), Nezara viridula (L.), Phenacoccus solenopsis (Tinsley), Thrips tabaci (Lindeman), Myzus persicae (Sulzer), Empoasca decedens (Paoli) and Empoasca decipiens (Paoli) during 2018 and 2019 Neglected cucumber fields, with a high density of weeds, were observed to harbour more pests 57.7 and 55.9%, respectively. Meanwhile, the cucumber free-weedy field hosted the lowest rate of occurrence for all insect pests represented by 42.3 and 44.1%, respectively. Neglected fields with abundant weeds provide a favourable habitat, leading to increased incidence. Understanding the relationship between weeds and pests is crucial for developing effective IPM strategies in cucumber.","PeriodicalId":13463,"journal":{"name":"Indian journal of entomology","volume":"11 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139301121","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
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