Evaluating corn for resistance to the main fungal pathogens and the Asian corn borer
The paper presents the results of a study on 36 corn genotypes of Russian and foreign breeding origin under the conditions of the south of the Russian Far East. The research goal was to select corn varieties (hybrids) with the highest resistance to fungal pathogens and Ostrinia furnacalis Guenee for...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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EDP Sciences
2024-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2024/40/e3sconf_esdca2024_01001.pdf |
| _version_ | 1797213112480301056 |
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| author | Telichko Olga Lastushkina Elena Syrmolot Oksana Belova Tatiana Samagina Yuliya Bogdan Polina |
| author_facet | Telichko Olga Lastushkina Elena Syrmolot Oksana Belova Tatiana Samagina Yuliya Bogdan Polina |
| author_sort | Telichko Olga |
| collection | DOAJ |
| description | The paper presents the results of a study on 36 corn genotypes of Russian and foreign breeding origin under the conditions of the south of the Russian Far East. The research goal was to select corn varieties (hybrids) with the highest resistance to fungal pathogens and Ostrinia furnacalis Guenee for further use as breeding material. Diseases and pests cause significant damage to corn under the conditions of Primorsky kray. The research identified the following specimens that had the highest tolerance (the frequency of occurrence did not exceed 45%; the degree of disease progression was below 10%) to northern corn leaf blight (Helminthosporium turcicum Pass) and Fusarium ear rot (Fusarium moniliforme Scheldon): Krasnodarsky 291, LONG KEN 134, LONG KEN 1108, LONG KEN 1110, and KENDGY 717. Ostrinia furnacalis Guenee caused little damage (the degree of damage was 0.2-0.5) to Mashuk 175, Mashuk 250, Mashuk 300, N’yuton, KENDGY 717, DEMEYA 4, KENDGY 515, KENDGY 510, and LONG KEN 1110. High yield (7.2-8.8 t/ha) characterized Mashuk 250, N’yuton, Stella, KENDGY 717, KENDGY 510, DEMEYA 4, KENDGY 515, LONG KEN 134, and LONG KEN 1110. |
| first_indexed | 2024-04-24T10:53:06Z |
| format | Article |
| id | doaj.art-53577cb63d3045c39dc764d5a8694fcf |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-04-24T10:53:06Z |
| publishDate | 2024-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-53577cb63d3045c39dc764d5a8694fcf2024-04-12T07:41:18ZengEDP SciencesE3S Web of Conferences2267-12422024-01-015100100110.1051/e3sconf/202451001001e3sconf_esdca2024_01001Evaluating corn for resistance to the main fungal pathogens and the Asian corn borerTelichko Olga0Lastushkina Elena1Syrmolot Oksana2Belova Tatiana3Samagina Yuliya4Bogdan Polina5Far Eastern Scientific Research Institute of Plant Protection – branch of FSBSI “FSC of Agricultural Biotechnology of the Far East named after A.K. Chaiki”, 42A, Mira st.Far Eastern Scientific Research Institute of Plant Protection – branch of FSBSI “FSC of Agricultural Biotechnology of the Far East named after A.K. Chaiki”, 42A, Mira st.Far Eastern Scientific Research Institute of Plant Protection – branch of FSBSI “FSC of Agricultural Biotechnology of the Far East named after A.K. Chaiki”, 42A, Mira st.Far Eastern Scientific Research Institute of Plant Protection – branch of FSBSI “FSC of Agricultural Biotechnology of the Far East named after A.K. Chaiki”, 42A, Mira st.Far Eastern Scientific Research Institute of Plant Protection – branch of FSBSI “FSC of Agricultural Biotechnology of the Far East named after A.K. Chaiki”, 42A, Mira st.FSBSI “FSC of Agricultural Biotechnology of the Far East named after A.K. Chaiki”, 30, Volozhenina st.The paper presents the results of a study on 36 corn genotypes of Russian and foreign breeding origin under the conditions of the south of the Russian Far East. The research goal was to select corn varieties (hybrids) with the highest resistance to fungal pathogens and Ostrinia furnacalis Guenee for further use as breeding material. Diseases and pests cause significant damage to corn under the conditions of Primorsky kray. The research identified the following specimens that had the highest tolerance (the frequency of occurrence did not exceed 45%; the degree of disease progression was below 10%) to northern corn leaf blight (Helminthosporium turcicum Pass) and Fusarium ear rot (Fusarium moniliforme Scheldon): Krasnodarsky 291, LONG KEN 134, LONG KEN 1108, LONG KEN 1110, and KENDGY 717. Ostrinia furnacalis Guenee caused little damage (the degree of damage was 0.2-0.5) to Mashuk 175, Mashuk 250, Mashuk 300, N’yuton, KENDGY 717, DEMEYA 4, KENDGY 515, KENDGY 510, and LONG KEN 1110. High yield (7.2-8.8 t/ha) characterized Mashuk 250, N’yuton, Stella, KENDGY 717, KENDGY 510, DEMEYA 4, KENDGY 515, LONG KEN 134, and LONG KEN 1110.https://www.e3s-conferences.org/articles/e3sconf/pdf/2024/40/e3sconf_esdca2024_01001.pdf |
| spellingShingle | Telichko Olga Lastushkina Elena Syrmolot Oksana Belova Tatiana Samagina Yuliya Bogdan Polina Evaluating corn for resistance to the main fungal pathogens and the Asian corn borer E3S Web of Conferences |
| title | Evaluating corn for resistance to the main fungal pathogens and the Asian corn borer |
| title_full | Evaluating corn for resistance to the main fungal pathogens and the Asian corn borer |
| title_fullStr | Evaluating corn for resistance to the main fungal pathogens and the Asian corn borer |
| title_full_unstemmed | Evaluating corn for resistance to the main fungal pathogens and the Asian corn borer |
| title_short | Evaluating corn for resistance to the main fungal pathogens and the Asian corn borer |
| title_sort | evaluating corn for resistance to the main fungal pathogens and the asian corn borer |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2024/40/e3sconf_esdca2024_01001.pdf |
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