Journal of Stored Products Research最新文献

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Development and nutritional analysis of biscuits incorporating guava pomace and chickpea flour 番石榴渣鹰嘴豆粉饼干的研制及营养分析
IF 2.7 2区 农林科学
Journal of Stored Products Research Pub Date : 2025-05-21 DOI: 10.1016/j.jspr.2025.102692
Deepika Kohli , Atul Pal , Rajesh Kandari , Sanjay Kumar , Afzal Hussain , Shuchi Upadhyaya
{"title":"Development and nutritional analysis of biscuits incorporating guava pomace and chickpea flour","authors":"Deepika Kohli ,&nbsp;Atul Pal ,&nbsp;Rajesh Kandari ,&nbsp;Sanjay Kumar ,&nbsp;Afzal Hussain ,&nbsp;Shuchi Upadhyaya","doi":"10.1016/j.jspr.2025.102692","DOIUrl":"10.1016/j.jspr.2025.102692","url":null,"abstract":"<div><div>The present study explores the incorporation of guava pomace powder (GPP) and chickpea flour (CF) in biscuit formulation to enhance nutritional properties and reduce waste. A total of four biscuit formulations i.e., sample 1 (100 % refined wheat flour, RWF), sample 2 (50 % RWF, 25 % GPP and 25 % CF), sample 3 (33.33 % each flour), and sample 4 (25 % RWF, 50 % CF, and 25 % GPP) were prepared. As a result of the functional properties of the flour, GPP showed the highest water absorption capacity (189 %) and oil absorption capacity (164 %). Physical parameters of biscuits, including spread ratio, volume, and baking weight loss, were evaluated, revealing that sample 3 (33.33 % each flour), exhibited optimal baking characteristics, with a spread ratio of 6.25, volume of 12.89 cm<sup>3</sup>, and baking weight loss of 19.61 %, indicating good compatibility and synergy between the ingredients. Nutritional analysis indicated a significant increase in protein (4.2 %, Sample 3), ash (7.6 %, Sample 3), total phenolic content (10.01 mg GAE/g, Sample 4), and vitamin C (19.62 mg/100g, Sample 4) with the addition of CF and GPP. Sensory evaluation showed that sample 3 scored the highest overall acceptability score of 8.2 on a 9-point hedonic scale. This study demonstrates that incorporating GPP and CF into biscuits improves nutritional quality, offering a sustainable approach to the utilization of fruit by-products.</div></div>","PeriodicalId":17019,"journal":{"name":"Journal of Stored Products Research","volume":"113 ","pages":"Article 102692"},"PeriodicalIF":2.7,"publicationDate":"2025-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144099105","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Validation of industrial radio frequency treatment protocols to control Lasioderma serricorne in tobacco leaves 工业射频治疗方案控制烟叶中锯齿皮病的有效性验证
IF 2.7 2区 农林科学
Journal of Stored Products Research Pub Date : 2025-05-20 DOI: 10.1016/j.jspr.2025.102699
Jinsong Zhang , Xin Ye , Zijun Mo , Gaoji Yang , Rui Li , Shaojin Wang
{"title":"Validation of industrial radio frequency treatment protocols to control Lasioderma serricorne in tobacco leaves","authors":"Jinsong Zhang ,&nbsp;Xin Ye ,&nbsp;Zijun Mo ,&nbsp;Gaoji Yang ,&nbsp;Rui Li ,&nbsp;Shaojin Wang","doi":"10.1016/j.jspr.2025.102699","DOIUrl":"10.1016/j.jspr.2025.102699","url":null,"abstract":"<div><div>Radio frequency (RF) heating has been demonstrated as an effective postharvest disinfestation technology, making it a viable option for controlling major pests in tobacco leaves, such as <em>Lasioderma serricorne</em> (F.) (Coleoptera: Anobiidae). In this study, a 27.12 MHz, 6 kW RF heating system equipped with an internal forced hot air system was employed for disinfesting tobacco leaves. The top surface of tobacco leaves was photographed by a thermal imaging camera to evaluate the RF heating uniformity. The key parameters including electrode gap and conveyor belt speed were optimized to evaluate the pest mortality, RF heating uniformity and physic-chemical quality of tobacco leaves. Results showed that the electrode gap of 150 mm was chosen according to the suitable heating rate. The RF treatment was determined with the conveyor belt speed of 7.7 m/h and forced hot air temperature of 57 °C so as to enhance the RF heating uniformity. The optimized protocol achieved 100 % pest mortality by heating tobacco leaves to 57 °C and holding for 3 min. Quality analysis revealed acceptable changes in moisture content (12.91 % w.b.), adhesion force, color (<em>ΔE</em> &lt; 1.3), and chemical composition (total sugar, total nitrogen, and nicotine). This study developed an effective industrial scale RF process as a reliable alternative to chemical fumigation for pest control in tobacco leaves.</div></div>","PeriodicalId":17019,"journal":{"name":"Journal of Stored Products Research","volume":"113 ","pages":"Article 102699"},"PeriodicalIF":2.7,"publicationDate":"2025-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144090275","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Insecticidal and biochemical effects of ozone against Tribolium castaneum as a serious pest on stored black seeds 臭氧对储藏黑种子中严重害虫栗栗虫的杀虫和生化效应
IF 2.7 2区 农林科学
Journal of Stored Products Research Pub Date : 2025-05-20 DOI: 10.1016/j.jspr.2025.102698
Hassan A. Gad , Abdullah A. Zahra , Mohammad M.M. Bedewy , Ahmed H. Elsaffany , Khaled H. Metwaly
{"title":"Insecticidal and biochemical effects of ozone against Tribolium castaneum as a serious pest on stored black seeds","authors":"Hassan A. Gad ,&nbsp;Abdullah A. Zahra ,&nbsp;Mohammad M.M. Bedewy ,&nbsp;Ahmed H. Elsaffany ,&nbsp;Khaled H. Metwaly","doi":"10.1016/j.jspr.2025.102698","DOIUrl":"10.1016/j.jspr.2025.102698","url":null,"abstract":"<div><div><em>Tribolium castaneum</em> (Herbest) is a destructive insect pest of black seeds and other spices in storage. The ozone gas was assessed at concentrations of 1000, 1500 and 2000 ppm for three-time intervals (0.5, 1.0 and 2.0 h) on the larval and adult mortalities. The maximum larval mortality (82.6 %) was resulted by 2000 ppm of ozone and 1 h of exposure time after 5 days. The full larval and adult mortalities were achieved at 1500 and 2000 ppm for 2 h exposure after 1 day of treatment. Also, the results demonstrated that ozone fumigation induced increasing in enzymes activities of phenoloxidase, peroxidase, glutathione S- transferase, general-esterase, adenosinetriphosphatase and lactate dehydrogenase of <em>T. castaneum</em> larvae. The chemical analysis of treated black seeds revealed slight increase of fat and ash components and reduction of four components (protein, moisture, carbohydrate and fiber) and compared with control. This study shows that ozone can be a good fumigant for <em>T. castaneum</em> management in stored black seeds.</div></div>","PeriodicalId":17019,"journal":{"name":"Journal of Stored Products Research","volume":"113 ","pages":"Article 102698"},"PeriodicalIF":2.7,"publicationDate":"2025-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144090185","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Assessment of disinfestation ability of microwave against rice weevil and its effect on physicochemical and functional properties of two exotic rice varieties 微波对水稻象鼻虫的除虫能力及其对两个外来水稻品种理化和功能特性的影响
IF 2.7 2区 农林科学
Journal of Stored Products Research Pub Date : 2025-05-20 DOI: 10.1016/j.jspr.2025.102670
C. Shashikumar , Siddhartha Singha , Sudip Mitra , Himjyoti Dutta , Dev Kumar Yadav
{"title":"Assessment of disinfestation ability of microwave against rice weevil and its effect on physicochemical and functional properties of two exotic rice varieties","authors":"C. Shashikumar ,&nbsp;Siddhartha Singha ,&nbsp;Sudip Mitra ,&nbsp;Himjyoti Dutta ,&nbsp;Dev Kumar Yadav","doi":"10.1016/j.jspr.2025.102670","DOIUrl":"10.1016/j.jspr.2025.102670","url":null,"abstract":"<div><div>Fumigation is a critical unit operation that preserves the quality and quantity of food grains during storage. However, due to its possible detrimental impact on the environment and human health, a collective effort could be seen to reduce the use of such chemical based grain preservation processes. This study investigates the effects of microwave treatment on rice weevil <em>(Sitophilus oryzae) and native</em> fungal flora, as well as different quality parameters of milled black <em>rice (Oryza sativa</em> L. <em>indica)</em> and soft rice <em>(Oryza sativa).</em> The milled rice grains were microwave-treated by well mixed microwave system at two microwave power levels (1600 W &amp; 1800 W) and for four different time intervals (30, 60, 90 &amp; 120 s). Results showed that the mortality percentage increased by increasing the microwave power and exposure time. It was observed that 120 s of microwave exposure was enough to achieve 100 % insect mortality for both rice varieties at an 1800 W power level. The lowest fungal load was recorded at 1800 W for 120 s exposure. As expected, moisture content and water activity decreased with the increase in microwave power and exposure time. At 1800 W with an exposure time of 120 s, the highest temperature was measured 58.5 ± 0.42 °C and 56.0 ± 0.82 °C for black rice and soft rice, respectively. Proximate composition, thermal properties, FTIR signature spectra, cooking properties, and sensory properties of untreated and microwave-treated milled rice did not show any significant difference in quality (power level 1800 W for 120 s). This research recommends that microwave as an effective method of disinfesting milled black rice and soft rice to extend their storage quality. Especially considering the hot and humid condition of North-East India where the two rice varieties are grown in organic condition the findings are having economic significance for the farmers.</div></div>","PeriodicalId":17019,"journal":{"name":"Journal of Stored Products Research","volume":"113 ","pages":"Article 102670"},"PeriodicalIF":2.7,"publicationDate":"2025-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144090186","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Repurposing chicken eggshells, Gallus gallus domesticus, as nanoparticles to manage red flour beetles, Tribolium castaneum 重新利用鸡蛋壳,Gallus Gallus驯化,作为纳米颗粒来管理红粉甲虫,Tribolium castaneum
IF 2.7 2区 农林科学
Journal of Stored Products Research Pub Date : 2025-05-19 DOI: 10.1016/j.jspr.2025.102694
Amie Norton , Lee W. Cohnstaedt , Jeff Whitworth , Xuan Xu , Thomas W. Phillips
{"title":"Repurposing chicken eggshells, Gallus gallus domesticus, as nanoparticles to manage red flour beetles, Tribolium castaneum","authors":"Amie Norton ,&nbsp;Lee W. Cohnstaedt ,&nbsp;Jeff Whitworth ,&nbsp;Xuan Xu ,&nbsp;Thomas W. Phillips","doi":"10.1016/j.jspr.2025.102694","DOIUrl":"10.1016/j.jspr.2025.102694","url":null,"abstract":"<div><div>The red flour beetle (RFB), <em>Tribolium castaneum</em>, is one of the most serious pests on stored grains and in high-value grain products such as milled flour and baked products. They may cause significant problems in stored grain by direct feeding, damaging the grain, which may cause mold to increase and cause flour to change color. Currently, the management of RFB relies on insecticides with various modes of action which has resulted in pesticide resistance in beetles. Therefore, safer and more effective ways to treat stored product pests are needed. This research examined the use of chicken eggshell nano-powder alone and eggshell nano-powder combined with the biopesticide Spinosad in treated glass vials to control RFB adults and larvae. Laboratory trials with eggshell nano-powder alone at 0.04 mg/mm<sup>2</sup> and 0.13 mg/mm<sup>2</sup> were applied to glass vials adult RFBs were killed at or close to 100%. When RFB larva was exposed to eggshell nano-powder at 0.04 mg/mm<sup>2</sup>, it had a mortality rate of only 48 ± 13 % after 7 days. Spinosad alone, when exposed to RFB larva had a mortality rate of only 56 ± 4 % after 7 days. When the eggshell nano-powder was combined with 1 ppm of commercial Spinosad, RFB larval mortality increased to 98 ± 2 % after 7 days. Thus, the eggshell nano-powder alone was sufficient to kill RFB adults, but in order to kill the RFB larvae, Spinosad had to be added to the eggshell nano-powder. The addition of Spinosad to nano-powder eggshells had an additive effect on the mortality rate of RFB larvae.</div></div>","PeriodicalId":17019,"journal":{"name":"Journal of Stored Products Research","volume":"113 ","pages":"Article 102694"},"PeriodicalIF":2.7,"publicationDate":"2025-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144084724","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Sustainable postharvest processing technologies for dried food commodities and firm-level adoption: A critical review 干食品商品的可持续采后加工技术和公司层面的采用:一个关键的审查
IF 2.7 2区 农林科学
Journal of Stored Products Research Pub Date : 2025-05-15 DOI: 10.1016/j.jspr.2025.102665
Sylvester Sadekla , Luisa Menapace , Oreoluwa Ola
{"title":"Sustainable postharvest processing technologies for dried food commodities and firm-level adoption: A critical review","authors":"Sylvester Sadekla ,&nbsp;Luisa Menapace ,&nbsp;Oreoluwa Ola","doi":"10.1016/j.jspr.2025.102665","DOIUrl":"10.1016/j.jspr.2025.102665","url":null,"abstract":"<div><div>Numerous studies have considered various food production technologies and their adoption factors for enhanced agricultural productivity. However, further research is needed to understand the factors influencing firm-level adoption of emerging technologies for sustainable post-harvest management: pest disinfestation, drying, and microbial inactivation, especially in the dried food industry. The current study focuses on the processing stage as it is characterized by significant post-harvest loss and, thus, has challenges and opportunities different from the production stage. A systematic review of extant literature using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) method reveals that four emerging thermal and six nonthermal technologies facilitate different sustainability dimensions, such as economic, social, and environmental. Regarding adoption factors, three groups have emerged as influential at the firm level per the Technology-Organization-Environment (TOE) framework: technology, firm characteristics, and the firm's external environment. The study also finds that relative advantage and investment cost are the most important technology-related factors. At the organizational level, top management support and firm size are the most important factors. Consumers, competitors and suppliers, and government regulations influence adoption in the external environment. Based on the findings, the paper suggests policy and future research areas for improving technology adoption to ensure sustainable practices.</div></div>","PeriodicalId":17019,"journal":{"name":"Journal of Stored Products Research","volume":"113 ","pages":"Article 102665"},"PeriodicalIF":2.7,"publicationDate":"2025-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143946596","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Farmers' willingness to pay for hermetic storage bags: The effects of training and free trial 农民购买密封储物袋的意愿:培训和免费试用的效果
IF 2.7 2区 农林科学
Journal of Stored Products Research Pub Date : 2025-05-15 DOI: 10.1016/j.jspr.2025.102682
Baraka Mbesa , Jeremia Makindara , Michael Kadigi , Ramadhani Majubwa , Richard Madege , Michael Brander , Matthias Huss
{"title":"Farmers' willingness to pay for hermetic storage bags: The effects of training and free trial","authors":"Baraka Mbesa ,&nbsp;Jeremia Makindara ,&nbsp;Michael Kadigi ,&nbsp;Ramadhani Majubwa ,&nbsp;Richard Madege ,&nbsp;Michael Brander ,&nbsp;Matthias Huss","doi":"10.1016/j.jspr.2025.102682","DOIUrl":"10.1016/j.jspr.2025.102682","url":null,"abstract":"<div><div>Maize is a staple food for smallholder farmers in Africa, but poor postharvest management leads to high grain losses, contributing to food insecurity. Improved on-farm storage such as hermetic storage bags can reduce these losses, yet their adoption remains low. Full one-off subsidies can be an effective development policy to enhance technology adoption. However, policymakers are often opposed to such subsidies, arguing that it lowers willingness to pay (WTP) once the subsidy ends and thereby constrains the future market. Using the Becker-DeGroot-Marschak (BDM) mechanism to investigate WTP and building on a prior randomized control trial among smallholders in Tanzania, this study analyzes how prior free distribution influences long-term WTP for hermetic storage bags (six years later). Additionally, we analyze how offering a deferred payment option influences farmers’ WTP for hermetic storage bags. We find that the prior provision of free hermetic storage bags had decreased WTP. As an alternative intervention, we show that providing the opportunity to pay later increases WTP as compared to immediate payment. The study highlights that free technology provision may reduce future market engagement but a pay later option can be considered as a valuable policy tool for quick technology dissemination.</div></div>","PeriodicalId":17019,"journal":{"name":"Journal of Stored Products Research","volume":"113 ","pages":"Article 102682"},"PeriodicalIF":2.7,"publicationDate":"2025-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144070022","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Phosphine as a possible alternative to methyl bromide for the phytosanitary treatment of wood products 磷化氢作为甲基溴的可能替代品用于木制品的植物检疫处理
IF 2.7 2区 农林科学
Journal of Stored Products Research Pub Date : 2025-05-14 DOI: 10.1016/j.jspr.2025.102672
Matthew K.D. Hall , Laura M. Machuca-Mesa , Adnan Uzunovic , Sunil K. Yadav , Dongwoon Lee , Manoj K. Nayak
{"title":"Phosphine as a possible alternative to methyl bromide for the phytosanitary treatment of wood products","authors":"Matthew K.D. Hall ,&nbsp;Laura M. Machuca-Mesa ,&nbsp;Adnan Uzunovic ,&nbsp;Sunil K. Yadav ,&nbsp;Dongwoon Lee ,&nbsp;Manoj K. Nayak","doi":"10.1016/j.jspr.2025.102672","DOIUrl":"10.1016/j.jspr.2025.102672","url":null,"abstract":"<div><div>Phosphine (PH<sub>3</sub>) has gained momentum as a phytosanitary treatment to control quarantine pests in exported wood products. Originally used as a grain fumigant, its use increased after methyl bromide was banned for its ozone-depleting properties. While the effectiveness of PH<sub>3</sub> against grain pests is well-established, its efficacy for wood products requires review due to growing adoption. We observed insufficient evidence supporting PH<sub>3</sub> as a broad-spectrum quarantine treatment for wood products from peer-reviewed/gray literature and international groups. We assessed 41 research articles covering 29 insect species, 1 nematode, and 11 fungi, and observed that while PH<sub>3</sub> is effective against some forest insects, it generally fails to meet quarantine treatment standards and is ineffective against nematodes and fungi. Our analysis highlights concerns over the effectiveness of PH<sub>3</sub> as a broad-spectrum treatment for wood products. Many studies lack the quality needed to meet contemporary standards. We strongly recommend that National Plant Protection Organizations review the efficacy data supporting PH<sub>3</sub> use for wood products to strengthen biosecurity systems.</div></div>","PeriodicalId":17019,"journal":{"name":"Journal of Stored Products Research","volume":"113 ","pages":"Article 102672"},"PeriodicalIF":2.7,"publicationDate":"2025-05-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143946595","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Exploring the efficacy of four essential oils as potential insecticides against two stored-product insects, Rhyzopertha dominica (Fabricius) (Coleoptera: Bostrichidae) and Tribolium castaneum (Herbst) (Coleoptera: Tenebrionidae): Experimental and in silico approaches 四种精油对两种储存品昆虫——灰蛾蛾(鞘翅目:拟甲科)和拟甲蛾(拟甲科)的药效研究:实验和计算机方法
IF 2.7 2区 农林科学
Journal of Stored Products Research Pub Date : 2025-05-14 DOI: 10.1016/j.jspr.2025.102690
Imane Naimi , Hafida Bouamama , Jihane Touhtouh , Khalil Hammani , Touria Ba M'hamed
{"title":"Exploring the efficacy of four essential oils as potential insecticides against two stored-product insects, Rhyzopertha dominica (Fabricius) (Coleoptera: Bostrichidae) and Tribolium castaneum (Herbst) (Coleoptera: Tenebrionidae): Experimental and in silico approaches","authors":"Imane Naimi ,&nbsp;Hafida Bouamama ,&nbsp;Jihane Touhtouh ,&nbsp;Khalil Hammani ,&nbsp;Touria Ba M'hamed","doi":"10.1016/j.jspr.2025.102690","DOIUrl":"10.1016/j.jspr.2025.102690","url":null,"abstract":"<div><div><em>Rhyzopertha dominica</em> (Fabricius, 1792) (Coleoptera: Bostrichidae) and <em>Tribolium castaneum</em> (Herbst, 1797) (Coleoptera: Tenebrionidae) are two major insect pests whose damage affects the quality, quantity, and commercial value of stored products. In the present study, the effectiveness of essential oils (EOs) extracted by the hydrodistillation method from <em>Artemisia absinthium</em> aerial parts, <em>Melia azedarach</em> fruits, <em>Trigonella foenum-graecum</em>, and <em>Peganum harmala</em> seeds as insecticidal agents was evaluated by examining their chemical composition, contact toxicity, and effect on the structure of the insect cuticle, as well as their <em>in silico</em> interactions with acetylcholinesterase and cytochrome P<sub>450</sub>. The GC-MS results revealed that the major compounds of the investigated EOs were epicubenol (28.78 %), palmitic acid (15.07 %), dihydroactinolide (10.84 %), and thymol (9.56 %) for <em>T. foenum-graecum</em> EO; camphor (36.22 %) and α-thujone (30.28 %) for <em>A. absinthium</em> EO; capronic acid (57.85 %) and ç-Caprolactone (9.44 %) for <em>M. azedarach</em> EO; α-pinene (29.38 %), (9E),12(Z) linoleic acid (14.00 %) for <em>P. harmala</em> EO. <em>A. absinthium</em> EO caused high contact toxicity against <em>R. dominica</em> (LC<sub>50</sub> = 3.37 μL/mL, LC<sub>90</sub> = 6.23 μL/mL) and <em>T. castaneum</em> (LC<sub>50</sub> = 5.15 μL/mL, LC<sub>90</sub> = 8.52 μL/mL) after 96 h of exposure. These results were confirmed by the micrographs obtained by scanning electron microscopy (SEM), revealing significant cuticular lesions in both insects treated with <em>A. absinthium</em> EO. Additionally, the <em>in silico</em> molecular approach showed that epi-cubenol and dihydroactinolide (the main compounds of <em>T. foenum-graecum</em> EO) have a binding affinity to the AChE and cytochrome P<sub>450</sub> enzymes.</div><div>The EOs can create an agricultural biopesticide formulation with contact toxicity against <em>R. dominica</em> and <em>T. castaneum</em>.</div></div>","PeriodicalId":17019,"journal":{"name":"Journal of Stored Products Research","volume":"113 ","pages":"Article 102690"},"PeriodicalIF":2.7,"publicationDate":"2025-05-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143946598","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Evaluation of some plant products against Trogoderma granarium everts and Rhyzopertha dominica fabricius in pearl millet and their effects on nutritional composition and organoleptic characteristics 几种植物制剂对珍珠谷子中谷粒Trogoderma granarium everts和Rhyzopertha fabricia的防治效果及其对营养成分和感官特性的影响
IF 2.7 2区 农林科学
Journal of Stored Products Research Pub Date : 2025-05-13 DOI: 10.1016/j.jspr.2025.102680
Sudhir Dayal Yadav , Shalini Pandey , Ankur Tripathi , Mujahid Khan , Prashant Sahni , Rahul Bhardwaj , Manish Kumar , Ram Singh
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