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Journal articles on the topic 'Pulse beetle'

Author: Grafiati

Published: 18 May 2024

Last updated: 31 July 2025

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1

Pant, Janak, Bhuwan Poudel, Dinesh Phuyal, et al. "Screening of legumes against pulse beetle [Callosobruchus chinensis (L.), coleoptera: bruchidae] under storage condition in Chitwan, Nepal." Current Research in Agricultural Sciences 12, no. 1 (2025): 1–9. https://doi.org/10.18488/cras.v12i1.4043.

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The study was carried out to find out the host preference of pulse beetles against different legumes at the entomology laboratory. It is found that the major cause of heavy loss of grain legumes in the storage condition is the pulse beetles (Callosobruchus chinensis L.). Farmers grow large scale of legumes, however, due to the pest especially Callosobruchus chinensis, the productivity of grain legumes is low, so the study focused on finding the susceptible and resistant legumes. Study carried out at the entomology laboratory of Institute of Agriculture and Animal Sciences, Rampur, Chitwan. The

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2

Mansi Shukla and Newton Paul. "Comparative effect of Callosobruchus maculatus (Pest) on different pulses." World Journal of Biology Pharmacy and Health Sciences 18, no. 1 (2024): 328–31. http://dx.doi.org/10.30574/wjbphs.2024.18.1.0208.

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Experiments were undertaken in room circumstances on variety of pulses to investigate the seed damage and weight loss caused by pulse beetle Callosobruchus maculatus. The pulses selected for the study of comparative effect of Callosobruchus maculatus were chick pea (desi chana) “Cicer arietinum”, golden gram (moong daal) “Vigna radiata”, field pea (matar) “Pisum sativum”, Lentil (Masur) “Lens culinaris” and Kabuli chana (Chola) “Cicer arietinum”. The selected five variety of pulses are infested with pulse beetles and kept the pulse boxes for forty-five days without disturbing the pulses.

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3

Mansi, Shukla, and Paul Newton. "Comparative effect of Callosobruchus maculatus (Pest) on different pulses." World Journal of Biology Pharmacy and Health Sciences 18, no. 1 (2024): 328–31. https://doi.org/10.5281/zenodo.13729598.

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Experiments were undertaken in room circumstances on variety of pulses to investigate the seed damage and weight loss caused by pulse beetle <em>Callosobruchus maculatus</em>. The pulses selected for the study of comparative effect of <em>Callosobruchus maculatus</em> were chick pea (desi chana) “<em>Cicer arietinum</em>”, golden gram (moong daal) “<em>Vigna radiata</em>”, field pea (matar) “<em>Pisum sativum</em>”, Lentil (Masur) “<em>Lens culinaris</em>” and Kabuli chana (Chola) “<em>Cicer arietinum</em>”. The selecte

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4

Swamy, S. V. S. G., and B. J. Wesley. "Bioefficacy of plant oils applied through wooden cube impregnation against pulse beetle, Callosobruchus maculatus (F.) in green gram." Journal of Environmental Biology 43, no. 2 (2022): 239–44. http://dx.doi.org/10.22438/jeb/43/2/mrn-1841.

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Aim: To assess the bioefficacy of plant oils against pulse beetle, Callosobruchus maculatus (F.) in green gram through wooden cube impregnation. Methodology: Bioefficacy of plant oils viz; clove, sweet flag, eucalyptus, orange, cedar wood and neem at two doses, i.e., 0.5 ml and 1.0 ml dispensed through a small wooden cube was assessed against the pulse beetle in green gram. The oils except neem are essential oils. A wooden cube impregnated with plant oil was placed over the grain surface and ten pairs of adult insects were released into each treatment. Data on oviposition, adult emergence and

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5

Perzada, Adeel Aslam, Arfan Ahmed Gilal, Lubna Bashir, Jam Ghulam Murtaza Sahito, and Dr Muhammad Ibrahim Kubar. "Distribution and damage potential of pulse beetles, Callosobruchus spp. (Coleoptera: Bruchidae) in Sindh, Pakistan." Proceedings of the Pakistan Academy of Sciences: B. Life and Environmental Sciences 59, no. 3 (2022): 9–22. http://dx.doi.org/10.53560/ppasb(59-3)716.

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Callosobruchus spp. are global serious pests of pulses. Therefore, two studies were carried out to determine their distribution in three ecological zones of the Sindh, Pakistan along with their damage potential to major pulses. Survey was conducted from Zone-one (Ghotki, Sukkur and Larkana districts), Zone-two (Hyderabad, Mirpur Khas and Shaheed Benazirabad districts) and Zone-three (Karachi district) during March – April 2020. Grain samples of main pulses i.e., chickpea (channa), field pea (matar), cowpea (lobia), green lentil (moong) and daal channa were collected from three locations of eac

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6

Jayaram, C. S., Nandita Chauhan, Shudh Kirti Dolma, and S. G. Eswara Reddy. "Chemical Composition and Insecticidal Activities of Essential Oils against the Pulse Beetle." Molecules 27, no. 2 (2022): 568. http://dx.doi.org/10.3390/molecules27020568.

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Pulse beetles, Callosobruchus chinensis and Callosobruchus maculatus, are essential pests of cowpea, gram, soybean and pulses. Application of synthetic insecticides against the pulse beetle has led to insect resistance; insecticide residues on grains affect human health and the environment. Essential oils (EOs) are the best alternatives to synthetics due to their safety to the environment and health. The main objective of the investigation was to study the chemical composition and insecticidal activities of EOs, their combinations and compounds against the pulse beetle under laboratory. Neo-is

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7

Sekender, Sanjida, Shanjida Sultana, Tangin Akter, and Shefali Begum. "Susceptibility of different stored pulses infested by pulse beetle, Callosobruchus chinensis (Lin.)." Dhaka University Journal of Biological Sciences 29, no. 1 (2020): 19–25. http://dx.doi.org/10.3329/dujbs.v29i1.46527.

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The susceptibility of different stored pulses infested by Callosobruchus chinensis L. (Coleoptera: Bruchidae) was observed in three varieties of stored pulses i.e. gram (Cicer arietnum L.), pea (Pisum sativum L.) and mung (Vigna radiata L.) during April, 2017 to May, 2018. The longest incubation-, larval- and pupal period of pulse beetle were in gram 5.4 ± 0.29, 12.6 ± 0.25, 5.5 ± 0.32 days, respectively and the shortest were in mung 4.6 ± 0.25, 11.3 ± 0.28, 4.2 ± 0.19 days, respectively. The shortest developmental period of pulse beetle was 20.1 ± 0.46 days in mung. The incubation-, larval-,

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8

Ali, Kashif, Zahid Mahmood Sarwar, Ali Zeshan, and Bilal Saeed Khan. "Efficacy of selected botanicals, phosphine and boric acid against pulse beetle, Callosobruchus chinensis under laboratory conditions." Zoo Botanica 2, no. 1 (2024): 27–35. http://dx.doi.org/10.55627/zoobotanica.002.01.0616.

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Insect pests are a threat to both growing field crops and stored grain commodities during storage. There are different stored pests which affect the mung bean (Vigna radiata) all over the world. Most important destructive pest is Pulse beetle Callosobruchus chinensis which cause lot of losses during storage of mung bean. Different pesticides are being used to control the Pulse beetle but these pesticides have harmful effect on human health, grain quality and development of insect resistant population. The replacement approaches for pest management in food items is a growing need in the food se

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9

Bhattarai, Roshani, Nischal Gurung, Narendra Bahadur Singh, and Bishnu Dawadi. "Use of Botanical Extracts against Pulse Beetle (Callosobruchus chinensis l.) in Stored Chickpea in Laboratory Condition." Journal of the Institute of Agriculture and Animal Science 38, no. 1 (2024): 110–17. https://doi.org/10.3126/jiaas.v38i1.73090.

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Pulse beetle (Callosobruchus chinensis L.) is an economic pest of stored pulses. The chemicals used for seed protection create human health and environmental risks. Thus, an experiment was conducted to test the efficacy of locally available botanicals as an alternative against pulse beetle in chickpeas at the entomology laboratory of Lamjung Campus from April to June 2023. Eight treatments comprising untreated control and powdered botanicals like leaves of Azadirachta indica A. Juss., Ocimum sanctum L., and Cinnamomum tamala Buch.-Ham., the rhizome of Acorus calamus L. and Curcuma longa L., se

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10

Mishra, Rajendra, Subodh Khanal, Dipak Khanal, and Saroj Raj Mishra. "Efficacy of Eupatorium Adenophorum Extract against Pulse Beetle (Callosobruchus chinensis) at Paklihawa Campus, Rupandehi." Journal of the Institute of Agriculture and Animal Science 38, no. 1 (2024): 97–109. https://doi.org/10.3126/jiaas.v38i1.73089.

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A laboratory experiment was carried out at Paklihawa Campus, Rupandehi starting from 15th December 2020 to 15th February 2021, to observe the efficacy of Eupatorium adenophorum extract against Callosobruchus chinensis (pulse beetle). A completely randomized design with two factors (altitude and concentration) was taken. Phytochemical screening and allelopathic test were completed during the research. Samples were collected from three altitudes, viz., Paklihawa, Hemja, and Tansen, and at three levels of concentration (5%, 10%, and 15%). This study explored the potential of E. adenophorum leaf e

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11

Bhalekar, Nirmala B., Monika S. Barge, G. M. Hamane, V. R. Shelar, J. N. Parmar, and Swati D. Shinde. "Effect of Pre-harvest Sprays of Insecticides/Botanicals for Control of Pulse Beetle Infestation and Seed Weight Loss in Mung Bean during Storage." International Journal of Plant & Soil Science 35, no. 19 (2023): 1655–61. http://dx.doi.org/10.9734/ijpss/2023/v35i193712.

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Field-cum-laboratory experiment was conducted to study the effect of pre-harvest spray of insecticides and botanicals for control of pulse beetle in mung bean at Seed Technology Research Unit, Mahatma Phule Krishi Vidyapeeth, Rahuri, during kharif 2020 and summer 2021 with four treatments of pre-harvest spray of insecticides and botanicals and two genotypes of mung bean (Phule Vaibhav and BM 2003-2). The results noticed that, pulse beetle infestation and seed weight loss differed significantly due to pre- harvest spray of insecticides. The lowest number of pulse beetle infestation (%) and seed

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12

Gautam, Kransi, Arti Saxena, and Rita Mishra. "A Study of Insecticidal Effects of Leaf Extracts of Aegle marmelos L. Correa and Ricinus communis L. on Callosobruchus chinensis L." European Journal of Medicinal Plants 35, no. 5 (2024): 42–49. http://dx.doi.org/10.9734/ejmp/2024/v35i51202.

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Laboratory experiments were conducted to evaluate the efficiency of leaf powders of Aegle marmelos and Ricinus communis against the pulse beetle, Callosobruchus chinensis. which infests stored pulse seeds. Stored pulses are primarily attacks by major insect pest particularly the pulse beetle, Callosobruchus chinensis. Though chemicals provide effective control of Callosobruchus sp., but the efficiency of the chemicals mostly depends on the mode of exposure. The maximum effectiveness is given when the insecticides are provided by gustatory a method, but majority of these are toxic to human. Sto

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13

Zaib, J., S. A. Memon, A. Ali, G. A. Bugti, and G. Khaliq. "EFFICIENCY OF ORGANIC AND INORGANIC PESTICIDES AGAINST STORED GRAIN INSECT PESTS." Pakistan Journal of Agriculture, Agricultural Engineering and Veterinary Sciences 37, no. 2 (2021): 110–17. http://dx.doi.org/10.47432/2021.37.2.6.

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The insect pests cause substantial loss of grains in the field and during storage of food grains that worth millions of rupees. Hence, in order to manage stored grain insect pests a combination of organic and inorganic pesticide control materials was selected to check the efficiency against red flour beetle (Tribolium castaneum) and pulse beetle (Callosobruchus chinensis). Total 10 treatments were used, eight different organic bio-pesticides (neem seed, neem leaves, naswar, tobacco, eucalyptus, citrus, dhatura and mint) and one inorganic (naphthalene balls) and control used at 32 ± 2°C and 70

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14

P. Harika, S. V. S. Gopala Swamy, G. V. Suneel Kumar, and Ch. Varaprasada Rao. "SPECIES DIVERSITY OF PULSE BEETLE IN FOUR MAJOR GRAIN LEGUMES IN ANDHRA PRADESH." Journal of Research ANGRAU 51, no. 4 (2023): 75–84. http://dx.doi.org/10.58537/jorangrau.2023.51.4.09.

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Studies were carried in kharif, 2022 to know the species diversity of pulse beetles infesting stored grain legumes in Krishna zone of Andhra Pradesh.The pulse beetles were identified as Callosobruchus maculatus and C. chinensis based on their morphological characters. A total of 1391 adults of C. maculatus were observed in blackgram. About 737 and 473 individuals of C. maculatus were recorded in greengram and chickpea, respectively. A total of 566 individuals of C. maculatus and 241 individuals of C. chinensis were found in pigeonpea grains collected from the different storage godowns. The div

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15

Kumar, Chaman, P. K. Singh, Pankaj Kumar, Munna Yadav, and Amrendra Kumar. "Evaluation of Mung Bean [Vigna radiata (L.) Wilczek] Genotypes against Pulse Beetle in Stored Grain." International Journal of Plant & Soil Science 35, no. 21 (2023): 418–29. http://dx.doi.org/10.9734/ijpss/2023/v35i213992.

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The pulse beetle is a significant issue for the stored pulses. The adoption of resistant sources is a dependable, environmentally friendly prerequisite for sustainable grain protection, even though chemical management is still the most efficient method of controlling pulse beetles at large-scale storage. The impact of mung bean genotypes against pulse beetles (Callosobruchus chinensis) in stored grain was conducted under laboratory conditions in the Department of Agricultural Entomology, Ranchi Agriculture College, Birsa Agricultural University Kanke, Ranchi, from September to October 2018. Th

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16

Miller, R. H., H. S. Whitney, and A. A. Berryman. "Effects of induced translocation stress and bark beetle attack (Dendroctonus ponderosae) on heat pulse velocity and the dynamic wound response of lodgepole pine (Pinus contorta var. latifolia)." Canadian Journal of Botany 64, no. 11 (1986): 2669–74. http://dx.doi.org/10.1139/b86-351.

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The effects of induced translocation stress upon heat pulse velocity, reactions to pathogenic fungi, and bark beetle attack dynamics were compared before, during, and after severe cooling of the bole and after girdling of xylem and phloem in Pinus contorta Douglas var. latifolia Engelmann. Cooled trees evidenced a reduction of heat pulse velocity and the elimination of observable wound responses, which returned to normal upon cessation of the stress the following year. A tree naturally attacked and colonized by Dendroctonus ponderosae Hopkins also evidenced reduced heat pulse velocity within 2

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17

Chauhan, Nandita, Urvashi Kashyap, Shudh Kirti Dolma, and Sajjalavarahalli G. Eswara Reddy. "Chemical Composition, Insecticidal, Persistence and Detoxification Enzyme Inhibition Activities of Essential Oil of Artemisia maritima against the Pulse Beetle." Molecules 27, no. 5 (2022): 1547. http://dx.doi.org/10.3390/molecules27051547.

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Pulse beetle is the major pests of pulses that cause significant loss to grains leads to unfit for consumption and marketing. Indiscriminate use of synthetic pesticides for the control of pulse beetle (Callosobruchus chinensis and Callosobruchus maculatus) led to insect resistance, pesticide residues on grains which affect consumer’s health and environment. Essential oils (EOs) are good alternatives to synthetics due to their safety to the environment and consumers’ health. The main objective of the present study was to explore the chemical composition, fumigant, repellency, ovipositional dete

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18

Singh, Dwijendra, and Sucheta S. Mehta. "MENTHOL CONTAINING FORMULATION INHIBITS ADZUKI BEAN BEETLE, CALLOSOBRUCHUS CHINENSIS L. (COLEOPTERA; BRUCHIDAE) POPULATION IN PULSE GRAIN STORAGE." Journal of Biopesticides 03, no. 03 (2010): 596–603. http://dx.doi.org/10.57182/jbiopestic.3.3.596-603.

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ABSTRACT Plants synthesize many industrially useful chemicals for the benefit of humanity. Plant biopesticides are species specific, less harmful to beneficial arthropods, biodegradable and require low cost in developing formulations than synthetic pesticides that are directly developed from petrochemical derivatives. Twenty different tablet formulations prepared from various combinations of promising plant products have been evaluated for stored pulse grains protection. The natural menthol (9.09%) based tablet formulation containing natural binder and carrier agent-Vigna mungo seed powder (73

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19

Mehta, Vasu, and Nitika Negi. "Biology of pulse beetle callosobruchus chinensis (L.) on three pulses." Indian Journal of Entomology 82, no. 4 (2020): 631–32. http://dx.doi.org/10.5958/0974-8172.2020.00184.4.

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Khandaitaray, Trinath, P. R. Mishra, Satya Narayan Satapathy, Biswa Ranjan Pattanaik, Samarendra Baral, and Pramod Kumar Prusti. "Desiccant Beads: A Novel Tool for Managing Pulse Beetle in Stored Chickpea." International Journal of Environment and Climate Change 13, no. 10 (2023): 4356–65. http://dx.doi.org/10.9734/ijecc/2023/v13i103112.

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Chickpea is the most dominant pulse having a major share under area shown 65 per cent and production 72 per cent followed by lentil and field pea. Pulse beetle, Callosobruchus chinensis L. is a primary pest of stored chickpea which causes 50-60 per cent loss in seed weight and 45.5-66.3 per cent loss in protein content of the seeds (Rustamani et al., 1985) and injudicious and indiscriminate use of hazardous synthetic chemicals for preventing storage losses in chickpea may lead to human and animal health issues due to residual hazards. Therefore, the biorational management of the pulse beetle i

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21

Regmi, Homan, and Yubak Dhoj. "Eco-Friendly Management Of Pulse Beetle." Journal of Agriculture and Environment 12 (February 5, 2013): 81–90. http://dx.doi.org/10.3126/aej.v12i0.7567.

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An experiment on eco-friendly approach of managing pulse beetle (Callosobruchus chinensis L.) in chickpea (Cicer arietinum L) was carried out at the Institute of Agriculture and Animal Science (IAAS), Rampur, Chitwan, Nepal from April to July, 2007. The experiment consisted of fourteen treatments laid out in two factors Completely Randomized Design (CRD) with three replications. Among them, storage structure (aluminium sheet bin and jute bag with plastic lining) was considered as one factor and pesticidal materials (Xanthoxylum armatum DC fruit dust@ 30gm kg-1; Acorus calamus L. rhizome dust@

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22

Varghese, Sangeetha Merrin, Austoria A. J., Manju Koshy, and Jithin Mathew Abraham. "A rare and interesting case of Scarabiasis." International Journal of Contemporary Pediatrics 6, no. 6 (2019): 2709. http://dx.doi.org/10.18203/2349-3291.ijcp20194761.

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Scarabiasis or Canthariasis or Beetle disease is an ectoparasitic infection of the gastrointestinal tract, in which the beetles temporarily infest the digestive tract and rarely the urinary tract. Dung beetle belongs to Scarabiaediae family. It is mostly seen in children aged between 2 to 5 years, who play outdoor for prolonged hours without undergarments. It is a temporary infestation in which early stages of development of beetle takes place in the anus and the adult beetle flies, out of the anus while defecation. A boy aged 3 years and four months presented to the pediatric OPD with complai

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23

Raja, K., K. Sivasubramaniam, and Geetha R. "Comparative Performance of Cashewnut Shell Liquid (CNSL) for Pulse beetle Control in Pulse Seed (Coleoptera: Bruchidae)." Entomologia Generalis 34, no. 3 (2013): 197–206. http://dx.doi.org/10.1127/entom.gen/34/2013/197.

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24

Partap Singh, Vijay, Rajendra Singh, Gaje Singh, D. V. Singh, and Gopal Singh. "Biology of Pulse Beetle on Stored Chickpea." Journal of Neonatal Surgery 14, no. 3 (2025): 225–29. https://doi.org/10.52783/jns.v14.2337.

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The present study investigates the life cycle and reproductive biology of Callosobruchus maculatus, a major pest of stored pulses, with a focus on its development on chickpea (Cicer arietinum). The experiment was conducted under controlled laboratory conditions at 30 ± 1°C. The results revealed that the total developmental period, from egg to adult emergence, averaged 35.79 ± 1.81 days. The incubation period lasted 5.93 ± 0.63 days, while the larval and pupal stages combined took 27.79 ± 0.83 days. The adult sex ratio was recorded at 1:0.93 (male to female), with males living an average of 6.6

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P. Chaithanya, T. MADHUMATHI, CH. CHIRANJEEVI, S. Krishnam Raju, K. N. Sreenivasulu, and T. Srinivas. "EVALUATION OF HERMETIC STORAGE BAGS FOR THE MANAGEMENT OF PULSE BEETLE, Callosobruchus maculatus (FAB.) IN CHICKPEA." Journal of Research ANGRAU 51, no. 4 (2023): 19–26. http://dx.doi.org/10.58537/jorangrau.2023.51.4.02.

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Studies on management of pulse bruchid, Callosobruchus maculatus (Fab.) on stored chickpea (Cicer arietinum L.) through hermetic storage was carried out in the laboratory of Department of Entomology, Agricultural College, Bapatla during 2021-22.Three hermetic storage bags viz., super bag, polythene bag and triple layer plastic bag were evaluated along with conventional storage bags against pulse beetle damage and seed quality parameters of stored chickpea for six months storage period. Chickpea grains stored in super bags recorded zero number of adult beetles of C. maculatus, zero grain damage

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Suma, Akki, M. Rajadurai, AC Lokesh, MB Anusha, and S. Krishna Kumar. "Oviposition-Deterrent and Repellent Effects of Synthetic Plant-Derived Compounds on the Pulse Beetle, Callosobruchus chinensis (Coleoptera: Chrysomelidae: Bruchinae)." Philippine Agricultural Scientist 108, no. 2 (2025): 178–85. https://doi.org/10.62550/jf2608924.

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The pulse beetle, Callosobruchus chinensis (Linnaeus, 1758), is a major stored pest of pulses (Fabaceae) in India. While effective control of this widespread and destructive insect pest is essential, continuous insecticide use poses environmental concerns, thereby necessitating alternative, eco-friendly control methods. This study evaluated the oviposition-deterrent effects of 7 synthetic compounds (linalool, guaiene, citral, estragole, 4-nonanone, alloaromadendrene, and citronellal) on C. chinensis. Linalool showed the strongest suppression of egg-laying at higher concentrations, with the low

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27

A Shinde Pranjali, SN Kale, SK Mehendale, and RR Rathod. "Development of pulse beetle Callosobruchus maculatus Fab. (Coleoptera: Bruchidae) in different pulses." Journal of Food Legumes 36, no. 4 (2024): 294–98. http://dx.doi.org/10.59797/jfl.v36.i4.166.

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Development of pulse beetle (Callosobruchus maculatus Fab.) was studied on nine different pulses viz., mungbean, urdbean, mothbean, greenpea, cowpea, horsegram, chickpea, wal and pigeonpea under laboratory conditions. The study indicated that chickpea was most preferred host by C. maculatus as it recorded highest number of eggs (290.67/100 grains), shortest total developmental period (21.33 days) and highest number of adult emergence (163/100 grains), whereas horsegram was least preferred host as it recorded lowest number of eggs (23.67 / 100 grains), lowest number of adult emergence (4.33/ 10

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28

SINGH, D., and T. BOOPATHI. "Morphometric, molecular characterization and management of Callosobruchus chinensis." Indian Journal of Agricultural Sciences 92, no. 3 (2022): 393–96. http://dx.doi.org/10.56093/ijas.v92i3.122703.

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Pulse beetle, Callosobruchus chinensis L. (Coleoptera: Chrysomelidae) is the most economic insect pest of pulse and can cause huge quantitative losses and also decreases the nutritional value of stored products. The morphological and molecular characterization of pulse beetles was determined and different non-edible oils against C. chinensis were assessed at ICAR-National Bureau of Plant Genetic Resources, New Delhi during 2019â€“20. Eggs of C. chinensis were 264.74Â±3.716 Î¼m in width and 452.33Â±4.531 Î¼m in length. The final instar larva of C. chinensis was 1703.12Â±4.692 Î¼m in width and 3

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29

Mondal, Pronita, Mohammad Mahir Uddin, and Mohammad Tofazzal Hossain Howlader. "Determination of toxicity of spinosad against the pulse beetle, Callosobruchus chinensis L." Journal of the Bangladesh Agricultural University 16, no. 3 (2018): 411–16. http://dx.doi.org/10.3329/jbau.v16i3.39410.

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Pulses serve as one of the main sources of protein and minerals as well as play a vital socio-economic role in the diet of common people of Bangladesh but these pulses suffer enormous losses due to infestation of a serious insect pest pulse beetle, Callosobruchus chinensis L. As a part of eco-friendly management of this detrimental pest, an experiment was conducted at the laboratory to determine the toxicity of spinosad against the pulse beetle, C. chinensis L. directly by using dry film contact toxicity method and indirectly by treating chickpea seeds. In the direct method spinosad showed con

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30

Bindhu, V. R., S. Ganga, and Susha Dayanandan. "EFFECT OF PLANT LEAF EXTRACTS ON FECUNDITY IN CALLOSOBRUCHUS CHINENSIS L(COLEOPTERA: CHRYSOMELIDAE: BRUCHINAE)." Journal of Biopesticides 10, no. 2 (2017): 140–45. http://dx.doi.org/10.57182/jbiopestic.10.2.140-145.

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Medicinally important plants such as Centella asiatica, Boerhavia diffusa ,Bacopa moneri and Trichosanthes cucumarina were tested against the pulse beetle, Callosobruchus chinensis. Certain compounds in the plants extracts were found to be effective in reducing the egg laying capacity of the beetle. Thus the plants are proved to be effective as insecticides in controlling the pest.

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Sindhura, K. A., and P. H. Godhani. "Comparative biology of pulse beetle Callosobruchus maculatus (F.)." Indian Journal of Entomology 82, no. 2 (2020): 232. http://dx.doi.org/10.5958/0974-8172.2020.00052.8.

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32

Mounika, T., S. K. Sahoo, D. Chakraborty, and K. Sreedevi. "Pulse beetle diversity in Sub Himalayan West Bengal." Journal of Entomological Research 46, suppl (2022): 1148–53. http://dx.doi.org/10.5958/0974-4576.2022.00194.3.

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Stuart, John D., James K. Agee, and Robert I. Gara. "Lodgepole pine regeneration in an old, self-perpetuating forest in south central Oregon." Canadian Journal of Forest Research 19, no. 9 (1989): 1096–104. http://dx.doi.org/10.1139/x89-166.

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Historic regeneration patterns and regeneration requirements were investigated in an old, self-regenerating lodgepole pine (Pinusconforta Dougl. ssp. murrayana (Balf.) Critchfield) forest in south central Oregon. The forest was multiaged, with episodic regeneration pulses being correlated with mountain pine beetle (Dendroctonusponderosae Hopk.) outbreaks or fire. The magnitude of a regeneration pulse was a function of disturbance intensity. Tree ring indices show growth declines prior to mountain pine beetle outbreaks. Radial tree growth improved following disturbance. Differences in stand str

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Shifa Vanmathi, J., C. Padma Latha, and A. J. A. Ranjit Singh. "IMPACT OF ENTOMOPATHOGENIC FUNGUS, BEAUVERIA BASSIANA ON STORED GRAINS PEST, CALLOSOBR CALLOSOBRUCHUS MACULATUS (F.) (COLEOPTER .) (COLEOPTERA: BRUCHIDAE)." Journal of Biopesticides 04, no. 02 (2011): 194–97. http://dx.doi.org/10.57182/jbiopestic.4.2.194-197.

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ABSTRACT Laboratory bioassay was carried with five different concentrations of Beauveria bassiana (1x104 to 1x 108 ml-1) against the pulse beetle, Callosobruchus maculatus. Stored seeds were severely attacked by the pulse beetle, Callosobruchus maculatus, a coleopteran pest.At the larval stage, it penetrated into stored seeds and fed on cotyledons. Entomopathogenic fungus, Beauveria bassiana caused maximum oviposition reduction and 100% adult mortality was obtained at higher concentrations. Mortality declined with the decrease in concentrations. At higher concentrations, oviposition reduction

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Ahmed, SMS, MA Hossain, AB Siddique, and MAA Bachchu. "Bioefficacy of Three Indigenous Plant Extracts Against Callosobruchus Chinensis L. (BRUCHIDAE: COLEOPTERA)." Journal of the Asiatic Society of Bangladesh, Science 46, no. 1 (2021): 1–12. http://dx.doi.org/10.3329/jasbs.v46i1.54224.

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Results of the evaluation on bioefficacy of three indigenous plant extracts for toxicity and residual effects against the pulse beetle, Callosobruchus chinensis L. (Bruchidae: Coleoptera) showed that the plant extracts had toxic and residual effects for controlling pulse beetle. Mortality and residual effects were statistically different among the plant extracts and doses applied. Neem extract showed the highest adult mortality (36.78%) whereas eucalyptus extract showed the lowest (22.75%). The order of the toxicity of three plant extracts was found as neem > custard apple > eucalyptus.

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Gupta, Himanshi, Deeksha, Urvashi, and S. G. Eswara Reddy. "Insecticidal and Detoxification Enzyme Inhibition Activities of Essential Oils for the Control of Pulse Beetle, Callosobruchus maculatus (F.) and Callosobruchus chinensis (L.) (Coleoptera: Bruchidae)." Molecules 28, no. 2 (2023): 492. http://dx.doi.org/10.3390/molecules28020492.

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Pulse beetle is the most harmful pest attacking stored grains and affecting quality and marketability. Continuous use of chemical-based pesticides against pulse beetle led to the development of insecticidal resistance; essential oils (EOs) can be an effective natural alternative against this pest. The main objective was to study the chemical composition of seven EOs viz., Acorus calamus, Hedychium spicatum, Lavandula angustifolia, Juniperus recurva, Juniperus communis, Cedrus deodara and Pinus wallichiana, their insecticidal and enzyme inhibition activities against pulse beetle. The primary co

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Prajapati, A. R., Bindu K. Panickar, M. K. Chandaragi, B. M. Padhiyar, and G. S. Dave. "Biochemical basis of resistance in different pulses against pulse beetle (Callosobruchus maculatus Fabricius)." JOURNAL OF EXPERIMENTAL ZOOLOGY INDIA 26, no. 1 (2022): 423–30. http://dx.doi.org/10.51470/jez.2023.26.1.423.

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Sahar Naji Rashid. "Effect Of Nd:YAG Laser On Flour Beetle." Tikrit Journal of Pure Science 23, no. 4 (2018): 83–89. http://dx.doi.org/10.25130/tjps.v23i4.527.

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In this study we examined the effect of pulse Nd:YAG laser radiation on the flour beetle (Tribalium castaneum) in terms of changes in the external appearance of this insect (shape and color), and calculated the percentage of death rate due to Nd:YAG laser irradiation of wavelength (1064 nm) with energies: (260, 300, 340, 380 & 420)mJ and exposure times (10, 15 & 20)sec for each energy with (5 pulse/sec), when the distance was (20 cm) between the source of laser and the sample. The results showed an increase in the percentage of death of the flour beetle in addition to increasing distor

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AI-Lawati, H. T., K. M. Azam, and M. L. Deadman. "Potential of Omani Flora as Source of Natural Products for Control of Pulse Beetle, Callosobruchus chinensis." Journal of Agricultural and Marine Sciences [JAMS] 7, no. 1 (2002): 59. http://dx.doi.org/10.24200/jams.vol7iss1pp59-63.

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Extracts of eight plants from the Omani flora were tested for their effects on oviposition, adult emergence from eggs and mortality of the pulse beetle, Callosobruchus chinensis. Observations were made on the number of eggs laid on kidney bean seeds treated with extracts, adult emergence from seeds and mortality of adults exposed to treated seeds. The number of eggs laid and the adults emerged from seeds treated with extracts prepared from ethanol were significantly less than from seeds treated with extracts prepared from methanol. The mortality of beetles released on grains treated with A. sq

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Haque, MJ, and W. Islam. "Effect of adult feeding on progeny production and sex ratio of Dinarmus basalis (Rond.) (Hymenoptera: Pteromalidae)." Journal of Bio-Science 19 (December 19, 2012): 77–80. http://dx.doi.org/10.3329/jbs.v19i0.13004.

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Context: Dinarmus basalis (Rond.) is a larval-pupal ectoparasitoid of the pulse beetles, Callosobruchus (Coleoptera: Bruchidae). This parasitoid could be used in suppressing the pulse beetle populations in stored conditions. Objective: To observe the influence of different food supplements on the progeny production and sex ratio of D. basalis when exposed to the pulse beetles separately. Materials and Methods: Mated females of D. basalis were introduced into separate Petri dishes (9.5 cm diam) containing 50 mature mung seeds infested with C. chinensis and C. maculatus. The parasitoids were pro

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Manohar Kiradoo, Murli, and Meera Srivastava. "A COMPARATIVE STUDY ON THE EFFICACY OF TWO LAMIACEAE PLANTS ON EGG - LAYING PERFORMANCE BY THE PULSE BEETLE CALLOSOBRUCHUS CHINENSIS LINN. (COLEOPTERA : BRUCHIDAE)." Journal of Biopesticides 03, no. 03 (2010): 590–95. http://dx.doi.org/10.57182/jbiopestic.3.3.590-595.

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ABSTRACT The pulse beetle Callosobruchus chinensis Linn. (Coleoptera:Bruchidae) is one of the major pests of pulses in storage. During the present study an attempt was made to screen and compare the efficacy of Ocimum sanctum and Ocimum basilicum (Lamiaceae) on egg-laying performance of the bruchid on grains of Vigna radiata (mung). The leaves of the select two plants were employed in the form of crude extract, powder suspension, aqueous extract, ethanol extract and diethyl ether extract at dose concentrations of 10, 25 and 50%. Significant reduction (P< 0.05) in oviposition was documented

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Ushakova, Nina A., Efim S. Brodsky, Olga V. Tikhonova, et al. "Novel Extract from Beetle Ulomoides dermestoides: A Study of Composition and Antioxidant Activity." Antioxidants 10, no. 7 (2021): 1055. http://dx.doi.org/10.3390/antiox10071055.

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A biologically active extract from the darkling beetle Ulomoides dermestoides was obtained using the electro-pulse plasma dynamic extraction method. The beetle water extract contained a complex of antioxidant substances such as antioxidant enzymes and nonprotein antioxidants, as well as a complex of heat shock antistress proteins. This determines the rather high antioxidant activity of the aqueous extract of the beetle, i.e., 1 mg of dry matter/mL of the extract has an equivalent antioxidant activity to 0.2 mM Trolox (a water-soluble analog of vitamin E). It was shown that the beetle extract c

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Mutalikdesai, VB, and Dr GR Lolage. "Biology of pulse beetle, Callosobruchus maculatus (Fab.) infesting cowpea." Pharma Innovation 12, no. 1 (2023): 674–76. http://dx.doi.org/10.22271/tpi.2023.v12.i1g.18051.

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Islam, Kazi Nazrul, Md Mohasin Hussain Khan, Md Mahbubul Islam, Mohammad Mahir Uddin, and Md Abdul Latif. "PREVALENCE ON THE INFESTATION OF FLEA BEETLE (Phyllotreta nigripes) AGAINST DIFFERENT VARIETIES OF MUNGBEAN." Acta Scientifica Malaysia 5, no. 2 (2021): 56–61. http://dx.doi.org/10.26480/asm.02.2021.56.61.

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Mungbean is one of the important pulse crops in Bangladesh. More than 12 species of insect pests infest mungbean, among them flea beetle cause significant yield loss due to attack from seedling to vegetative stages. The experiment was conducted to find out tolerant and susceptible varieties of mungbean against flea beetle at the farmer’s field of Patuakhali, Bangladesh from January to April 2016. Results revealed that BARI Mung-4 had the lowest abundance of flea beetle while BINA Moog-7 and BARI Mung-6 had the highest flea beetle abundance. Among the tested all varieties, significantly the low

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Mal, Bhugro, Wali Muhammad Mangrio, Hakim Ali Sahito, et al. "Evaluation of biological traits, morphometric characteristics, feeding preferences, and infestation potential of pulse beetle (Callosobruchus maculatus fab.) on various pulse crops." Plant Protection 8, no. 3 (2024): 487–96. http://dx.doi.org/10.33804/pp.008.03.5241.

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The pulse beetle, Callosobruchus maculatus (Fab.), is a major invasive pest of stored legume seeds in Pakistan. This study aimed to investigate the biology, morphometrics, feeding potential, and seed damage caused by the beetle on different pulses under laboratory conditions in 2023. The insect laid the highest number of eggs on Vigna unguiculata (8.53±0.95), followed by V. radiata (7.55±0.78), V. mungo (6.66±0.75), Phaseolus vulgaris (6.61±0.63), and Cicer arietinum (5.02±0.37). The mean egg incubation periods were recorded as follows: black gram (5.60±0.54), cowpeas (5.50±0.21), chickpea (4.

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Meyer, Marc D., Beverly Bulaon, Martin MacKenzie, and Hugh D. Safford. "Mortality, structure, and regeneration in whitebark pine stands impacted by mountain pine beetle in the southern Sierra Nevada." Canadian Journal of Forest Research 46, no. 4 (2016): 572–81. http://dx.doi.org/10.1139/cjfr-2015-0464.

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Whitebark pine (Pinus albicaulis Engelm.) is vulnerable to mountain pine beetle (Dendroctonus ponderosae Hopkins) attack throughout western North America, but beetle outbreaks in the southwestern portion of the range (i.e., Sierra Nevada) have been spatially limited until recently. We examined patterns of mortality, structure, and regeneration in whitebark pine stands impacted by mountain pine beetle in the southern Sierra Nevada. Mortality was greatest in medium to large diameter (>10–20 cm dbh) trees, resulting in declines in mean and maximum tree diameter and tree size class diversity fo

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L, GEETHA LAKSHMI, and VENUGOPAL M.S. "SEED AS PROTECTANT AGAINST CALLOSOBRUCHUS MACULATUS ON GREENGRAM." Madras Agricultural Journal 85, December (1998): 516–20. http://dx.doi.org/10.29321/maj.10.a00787.

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When 10 plant oils were tested at 0.02, 0.05 and 0.1 per cent against the pulse beetle for their bio-activity, it was observed that neem oil at all the three doses reduced egg hatching, adult emergence and seed weight loss. All oils were effective at 0.1 per cent concentration. At 0.5 and 1.0 per cent, the development of the beetle was greatly affected as evident from no adult emergence and complete protection of seed was achieved. Further, the oil treatments affect the germination of the greengram seeds.

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DB, Rathod, Rajput HJ, Katore TD, and Shinde PY. "Effect of organic and inorganic seed treatments on seed health of French bean (Phaseolus vulgaris L.)." Journal of Phytopharmacology 11, no. 4 (2022): 310–14. http://dx.doi.org/10.31254/phyto.2022.11415.

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A laboratory experiment was conducted on French beans (phaseolus vulgaris L.) to investigate the effect of organic and inorganic seed treatments on seed health. The seeds of French bean were subjected to different seed treatments viz., T0: Control (untreated), T1: Neem leaf powder @5g/kg of seed, T2: neem oil @5ml/kg of seed, T3: Castor oil @5ml/kg of seed, T4: karanj oil @5ml/kg of seed, T5: vekhand powder @10g/kg of seed, T6: Termuric powder @5g/kg of seed, T7: Citronella oil @5ml/kg of seed, T8: Ash @5g/kg of seeds, T9: Deltamethrin @0.04ml/kg of seed. Seed health was tested for different p

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Rolania, K., SS Yadav, B. Singh, JL Yadav, N. Kumar, and S. Pilania. "Assessment of losses due to pulse beetle in chickpea under stored conditions in Southern Haryana." Journal of Agriculture and Ecology 12, no. 2 (2021): 98–105. http://dx.doi.org/10.53911/jae.2021.12210.

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The present study was carried out with the objective of assessing the losses caused by pulse beetle (Callosobruchus spp.) during storage of chickpea grains in various storage structures. It was found that, still farmers are using traditional storage structures (earthen pots, earthen pots + sand, jute bags). Chickpea grain samples (500g each) were collected during August, September and October from different storage structures (metal bins, plastic bags, gunny bags, earthen pots and earthen pots + sand) in 15 villages of Rewari, Hisar and Mahendergarh district in the year 2017 and 2018. The resu

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Bharathi, T. Divya, P. V. Krishnayya, and T. Madhumathi. "Assessment of population and damage of pulse beetle, Callosobruchus chinensis L. on different pulse grains." ENTOMON 41, no. 3 (2016): 209–14. http://dx.doi.org/10.33307/entomon.v41i3.183.

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Population development and grain damage by C. chinensis was assessed on eight different host-grains viz., greengram (Vigna radiata L.), blackgram (Vigna mungo L.), Bengalgram (Cicer arietinum L.), redgram (Cajanus cajan L.), cowpea (Vigna sinensis L.), soybean (Glycine max L.), pea (Pisum sativum L.) and pillipesara (Phaseolus trilobus L.) were estimated. Among all the host-grains, maximum oviposition was recorded in blackgram (7.75 eggs/ 5 g grain). Survival was highest in bengalgram (86.43) and mean developmental period was shortest in greengram (28.47 days) which were on par with that in pi

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