Pub Date : 2023-06-02DOI: 10.1186/s41938-023-00707-x
H. El-Sharkawy, T. S. A. Abo-El-Wafa, Nada A. Mostafa, Safaa A. M. Yousef
{"title":"Boosting biopesticide potential of Trichoderma harzianum for controlling the downy mildew and improving the growth and the productivity of King Ruby seedless grape","authors":"H. El-Sharkawy, T. S. A. Abo-El-Wafa, Nada A. Mostafa, Safaa A. M. Yousef","doi":"10.1186/s41938-023-00707-x","DOIUrl":"https://doi.org/10.1186/s41938-023-00707-x","url":null,"abstract":"","PeriodicalId":11514,"journal":{"name":"Egyptian Journal of Biological Pest Control","volume":" ","pages":""},"PeriodicalIF":2.4,"publicationDate":"2023-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43350054","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-06-01DOI: 10.1186/s41938-023-00689-w
Wessam Hassan, O. Ahmed, Rasha E. Hassan, S. Youssef, A. Shalaby
{"title":"Isolation and characterization of three bacteriophages infecting Erwinia amylovora and their potential as biological control agent","authors":"Wessam Hassan, O. Ahmed, Rasha E. Hassan, S. Youssef, A. Shalaby","doi":"10.1186/s41938-023-00689-w","DOIUrl":"https://doi.org/10.1186/s41938-023-00689-w","url":null,"abstract":"","PeriodicalId":11514,"journal":{"name":"Egyptian Journal of Biological Pest Control","volume":" ","pages":""},"PeriodicalIF":2.4,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48630062","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-30DOI: 10.1186/s41938-023-00705-z
Sabrine Mannai, Naima Boughalleb-M’Hamdi
Abstract Background Apple decline diseases, responsible for seedlings root and collar rot in nurseries, are an important disease. Different fungal and bacterial antagonists were evaluated to control Pythium ultimum associated with this serious disease using in vitro and in vivo greenhouse assays. Results The in vitro test of ten Aspergillus spp. and ten Trichoderma harzianum isolates showed their efficacy to reduce the radial growth of P. ultimum . The isolates, A. niger A10, A. candidus A5, T. harzianum Tr9 and Tr10, were the most effective with a high inhibition percent that exceeded 50%. The in vivo test of the four most effective antagonists and a strain of Bacillus subtilis (B) showed that the combination of the two Aspergillus isolates (A5 and A10) gave the best result with a decrease in root browning index by 55.55%. Results showed also the efficacy of all tested antagonists and their combinations on the sanitary state index of the inoculated plants except the combination between T. harzianum (Tr10) and B. subtilis (B). The two treatments, T. harzianum (Tr10) and B. subtilis (B), significantly improved the height of inoculated plants by 173.19 and 191.3%, respectively. Regarding the efficacy of antagonists on apple seedlings root weight, A. niger (A10) was the only treatment that significantly increased this parameter by 363.17%. Conclusions A. niger A10, A. candidus A5, T. harzianum Tr9 and Tr10 exhibited the highest value of in vitro inhibition to growth of P. ultimum . The combination of A. niger A10 and A. candidus A5 was the most effective in vivo treatment in reducing the disease severity index. However, T. harzianum (Tr10), B. subtilis (B) and A. niger (A10) revealed to be able to stimulate the apple seedlings growth.
{"title":"Evaluation of Trichoderma harzianum, Bacillus subtilis and Aspergillus species efficacy in controlling Pythium ultimum associated with apple seedlings decline in nurseries and their growth promotion effect","authors":"Sabrine Mannai, Naima Boughalleb-M’Hamdi","doi":"10.1186/s41938-023-00705-z","DOIUrl":"https://doi.org/10.1186/s41938-023-00705-z","url":null,"abstract":"Abstract Background Apple decline diseases, responsible for seedlings root and collar rot in nurseries, are an important disease. Different fungal and bacterial antagonists were evaluated to control Pythium ultimum associated with this serious disease using in vitro and in vivo greenhouse assays. Results The in vitro test of ten Aspergillus spp. and ten Trichoderma harzianum isolates showed their efficacy to reduce the radial growth of P. ultimum . The isolates, A. niger A10, A. candidus A5, T. harzianum Tr9 and Tr10, were the most effective with a high inhibition percent that exceeded 50%. The in vivo test of the four most effective antagonists and a strain of Bacillus subtilis (B) showed that the combination of the two Aspergillus isolates (A5 and A10) gave the best result with a decrease in root browning index by 55.55%. Results showed also the efficacy of all tested antagonists and their combinations on the sanitary state index of the inoculated plants except the combination between T. harzianum (Tr10) and B. subtilis (B). The two treatments, T. harzianum (Tr10) and B. subtilis (B), significantly improved the height of inoculated plants by 173.19 and 191.3%, respectively. Regarding the efficacy of antagonists on apple seedlings root weight, A. niger (A10) was the only treatment that significantly increased this parameter by 363.17%. Conclusions A. niger A10, A. candidus A5, T. harzianum Tr9 and Tr10 exhibited the highest value of in vitro inhibition to growth of P. ultimum . The combination of A. niger A10 and A. candidus A5 was the most effective in vivo treatment in reducing the disease severity index. However, T. harzianum (Tr10), B. subtilis (B) and A. niger (A10) revealed to be able to stimulate the apple seedlings growth.","PeriodicalId":11514,"journal":{"name":"Egyptian Journal of Biological Pest Control","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135692837","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-30DOI: 10.1186/s41938-023-00706-y
B. Ratnakala, C. M. Kalleshwaraswamy, M. Rajkumar, Sharanabasappa S. Deshmukh, H. Mallikarjuna, Lakshmi Narasimhaiah
{"title":"Field evaluation of whorl application of sand mixed entomopathogenic nematodes for the management of invasive fall armyworm, Spodoptera frugiperda (J. E. Smith) (Lepidoptera: Noctuidae) in sweet corn","authors":"B. Ratnakala, C. M. Kalleshwaraswamy, M. Rajkumar, Sharanabasappa S. Deshmukh, H. Mallikarjuna, Lakshmi Narasimhaiah","doi":"10.1186/s41938-023-00706-y","DOIUrl":"https://doi.org/10.1186/s41938-023-00706-y","url":null,"abstract":"","PeriodicalId":11514,"journal":{"name":"Egyptian Journal of Biological Pest Control","volume":" ","pages":""},"PeriodicalIF":2.4,"publicationDate":"2023-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47273192","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-22DOI: 10.1186/s41938-023-00704-0
Mohamed El Aalaoui, M. Sbaghi
{"title":"Potential of parasitoids to control Diaspis echinocacti (Bouché) (Hemiptera: Diaspididae) on Opuntia spp. cactus pear","authors":"Mohamed El Aalaoui, M. Sbaghi","doi":"10.1186/s41938-023-00704-0","DOIUrl":"https://doi.org/10.1186/s41938-023-00704-0","url":null,"abstract":"","PeriodicalId":11514,"journal":{"name":"Egyptian Journal of Biological Pest Control","volume":" ","pages":""},"PeriodicalIF":2.4,"publicationDate":"2023-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44846900","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-19DOI: 10.1186/s41938-023-00700-4
B. Nawab, S. Javed
{"title":"Biocontrol potential of entomopathogenic nematodes against the Khapra beetle Trogoderma granarium (Everts) (Coleoptera: Dermestidae)","authors":"B. Nawab, S. Javed","doi":"10.1186/s41938-023-00700-4","DOIUrl":"https://doi.org/10.1186/s41938-023-00700-4","url":null,"abstract":"","PeriodicalId":11514,"journal":{"name":"Egyptian Journal of Biological Pest Control","volume":" ","pages":""},"PeriodicalIF":2.4,"publicationDate":"2023-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43204957","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-17DOI: 10.1186/s41938-023-00703-1
P. Likhitha, V. Naik, M. Moharil, D. Undirwade, U. S. Kulkarni, A. Kolhe
{"title":"Molecular profiling of resistance alleles in Pectinophora gossypiella (Saunders) (Lepidoptera: Gelechiidae) collected from different locations","authors":"P. Likhitha, V. Naik, M. Moharil, D. Undirwade, U. S. Kulkarni, A. Kolhe","doi":"10.1186/s41938-023-00703-1","DOIUrl":"https://doi.org/10.1186/s41938-023-00703-1","url":null,"abstract":"","PeriodicalId":11514,"journal":{"name":"Egyptian Journal of Biological Pest Control","volume":" ","pages":""},"PeriodicalIF":2.4,"publicationDate":"2023-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45360217","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-17DOI: 10.1186/s41938-023-00702-2
M. Cokola, Ibtissem Ben Fekih, E. Bisimwa, Rudy Capparos Megido, F. Delvigne, F. Francis
{"title":"Natural occurrence of Beauveria bassiana (Ascomycota: Hypocreales) infecting Spodoptera frugiperda (J. E. Smith) (Lepidoptera: Noctuidae) and earwig in eastern DR Congo","authors":"M. Cokola, Ibtissem Ben Fekih, E. Bisimwa, Rudy Capparos Megido, F. Delvigne, F. Francis","doi":"10.1186/s41938-023-00702-2","DOIUrl":"https://doi.org/10.1186/s41938-023-00702-2","url":null,"abstract":"","PeriodicalId":11514,"journal":{"name":"Egyptian Journal of Biological Pest Control","volume":" ","pages":"1-9"},"PeriodicalIF":2.4,"publicationDate":"2023-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42340959","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Biocontrol potential of two deep-sea microorganisms against gray blight disease of tea","authors":"Guangxin Xu, Feng Ying, Huangming Wu, Xixiang Tang","doi":"10.1186/s41938-023-00701-3","DOIUrl":"https://doi.org/10.1186/s41938-023-00701-3","url":null,"abstract":"","PeriodicalId":11514,"journal":{"name":"Egyptian Journal of Biological Pest Control","volume":" ","pages":"1-8"},"PeriodicalIF":2.4,"publicationDate":"2023-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46796735","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-12DOI: 10.1186/s41938-023-00684-1
O. Erdoğan, Zehra Sağlan
{"title":"Antifungal activity of local isolates of Beauveria bassiana (Balsamo) Vuillemin against Verticillium dahliae Kleb. causing wilt disease of cotton","authors":"O. Erdoğan, Zehra Sağlan","doi":"10.1186/s41938-023-00684-1","DOIUrl":"https://doi.org/10.1186/s41938-023-00684-1","url":null,"abstract":"","PeriodicalId":11514,"journal":{"name":"Egyptian Journal of Biological Pest Control","volume":" ","pages":"1-7"},"PeriodicalIF":2.4,"publicationDate":"2023-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42938180","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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