Journal of Phytopathology and Pest Management http://ppmj.net/index.php/ppmj <p>An international double blind peer-review&nbsp;<strong>open access</strong>&nbsp;journal&nbsp;<strong>(pISSN:2356-8577,&nbsp;eISSN: 2356-6507)</strong>&nbsp;focus on:</p> <p>Plant diseases caused by: bacteria, fungi, oomycetes, phytoplasmas, nematodes, parasitic higher plants, protozoa, viruses, viroids and environmental toxins<br>Weed disease control<br>Postharvest disease control<br>Animal pests control<br>Forest pests and diseases<br>Biological control<br>Integrated Pest Management<br>Relationships among pest or pathogen, host and environment<br>Evaluated of Pesticides<br>New control strategies<br>Entomology and pest control<br>Genetic studies related&nbsp;to pest or disease control</p> en-US <p>Authors who publish with Journal of Phytopathology and Pest Management agree to the following terms:</p> <ol> <li class="show">Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a<a href="https://creativecommons.org/licenses/by-nd/4.0/" target="_blank" rel="noopener">&nbsp;Creative Commons Attribution License</a>&nbsp;that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.</li> <li class="show">Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under the Creative Commons Attribution-Non Commercial License (CC BY-NC). This allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.</li> <li class="show">Archives of Agricultural Sciences Journal is an Open Access Journal, and articles published are distributed under the terms of the Creative Commons Attribution-Non Commercial License (CC BY-NC). Readers may copy, distribute, and display the work for non commercial purposes with the proper citation of the original work. However, the journal retains the right to exploit subsidiary rights on behalf of the authors.</li> <li class="show">Authors are able to enter into separate, additional contractural arrangements for the non-exclusive distribution of the journal's published version of the work (e.g. post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.</li> </ol> <ol start="4"> <li class="show">Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process with full disclosure to the journal, as it can lead to productive exchanges, as well as earlier and greater citation of published work. Following publication in Archives of Agricultural Sciences Journal, the author should update the repository, and include a citation and link to the published work.</li> </ol> <p>&nbsp; &nbsp; &nbsp; Click&nbsp;here&nbsp;for more information on <a href="/index.php/ppmj/manager/setup/Licensing%20policy">Licensing policy</a></p> contact@ppmj.net (Mohamed A. Seleim) contact@ppmj.net (Mohamed A. Seleim) Mon, 01 Apr 2019 00:00:00 +0000 OJS 3.1.1.4 http://blogs.law.harvard.edu/tech/rss 60 Seasonal incidence and efficacy of nano-thiamethoxam on tomato leaf miner, Liriomyza trifolii (Burgess) (Diptera: Agromyzidae) http://ppmj.net/index.php/ppmj/article/view/186 <p>Seasonal incidence of tomato leaf miner, <em>Liriomyza trifolii</em> (Burgess) (Diptera: Agromyzidae), and evaluation of the new nano-formulation of thiamethoxam insecticide under climatic factors that supplying the vital knowledge for successful integrated pest management (IPM) programs. This study was conducted in two successive seasons 2017-18/ 2018-19 on variety (no. 765) of tomato that cultivated at the plant protection experimental Farm, Faculty of Agriculture, Assiut University, Assiut, Egypt. The numbers of mines on the tomato leaf were recorded from the first of November to the first of the February in the two seasons. The highest peak of mines was 28.34 mines/ plant in the 13<sup>th</sup> of December, 2018, while, it was 41.8/ plant in the January1<sup>st</sup>, 2019. Further, the climatic factor analysis during the two studied seasons demonstrated that the relative humidity was the most efficient factor (52.49 % out of 91.46 %), while the temperature was the least effective one (8.67% out of 91.46%). The nano thiamethoxam at the recommended dose (1x) of neonicotinoid insecticide significantly reduced the mines compared to traditional thiamethoxam. Furthermore, the half recommended dose of nano thiamethoxam in the two tested seasons was equal in the efficacy to the traditional thiamethoxam (1x). The reduction percentages were 86.87, 75.81 and 68.67 for nano-thiamethoxam (1x), thiamethoxam (1x), and nano- thiamethoxam (½ x), respectively, in 2017-18 for the first spray. In the same corresponding treatments, the values recorded were 78.94, 65.61and 62.75% in the second spray. Results of the second season (2018-19) were in the same line, where, the reduction percentages were 84.23, 76.43 and 62.43% at first spray, while the second spray were 72.95, 65.40 and 59.31% for nano-thiamethoxam (1x), thiamethoxam (1x) and nano- thiamethoxam (½ x), respectively. These results suggested that, the relative humidity was the main climatic factor effect on the mines population of <em>Lirimyza trifolii</em>. The nano-thiamethoxam was significantly reduced the pest population. Results of this study highly recommend using nano formulation in applying of IPM leaf miner programs.</p> Mohammed A. A. Saad, Ahmed M. M. Ahmed, Gamal A. M. Abdu-Allah, Hossam A. Ezz El-Din, Hend A. Mahmoud, Ali A. Othman ##submission.copyrightStatement## http://ppmj.net/index.php/ppmj/article/view/186 Mon, 01 Apr 2019 00:00:00 +0000