THE EFFICIENCY OF SEED TREATMENT IN OATS CULTIVATION IN CONDITIONS OF THE UKRAINIAN FOREST-STEPPE
The epiphytotic development of the most dangerous diseases causes significant crop losses among grain crops, particularly oats. These diseases include root and crown rot, smut diseases, and crown rust. The grain shortage caused by these diseases can reach 15–40 %. Modern oats protection from disease...
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| Format: | Article |
| Language: | English |
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Zhytomyr National Agroecological University
2020-08-01
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| Series: | Наукові горизонти |
| Subjects: | |
| Online Access: | https://sciencehorizon.com.ua/en/journals/8-93-2020/yefyektivnist-obrobki-nasinnya-pri-viroshchuvanni-vivsa-posivnogo-v-umovakh-lisostyepu-ukrayini |
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| author | N. Hrytsiuk A. Bakalova G. Ribitska Ya. Denysiuk O. Liubakivskyi |
| author_facet | N. Hrytsiuk A. Bakalova G. Ribitska Ya. Denysiuk O. Liubakivskyi |
| author_sort | N. Hrytsiuk |
| collection | DOAJ |
| description | The epiphytotic development of the most dangerous diseases causes significant crop losses among grain crops, particularly oats. These diseases include root and crown rot, smut diseases, and crown rust. The grain shortage caused by these diseases can reach 15–40 %. Modern oats protection from diseases is considered to be an important condition for obtaining a high quality harvest. The pre-sowing treatment of seeds with fungicides is an integral part of intensive grain growing technologies. Our research was aimed at studying the effectiveness of pre-sowing seeds treatment with fungicides in combination with micro fertilizers, and their action on the disease resistance and oats productivity. The production experiment investigated into the impact of fungicides in combination with micro fertilizers on sowing qualities, seed damage, disease resistance and yield of oats. The complex treatment of oats seeds with Vincyt 050CS (6 l/t) and Oracul (solution, 1.0 l/t) as well as Fundazol (wettable powder, 2.4 l/t) and Oracul (solution, 1.0 l/t) led to the increase in germination energy by 4.2 % and 5 % and laboratory germination by 3 % and 4.2 % respectively. The pathogen damage decreased by 23–24 % (Alternaria spp. species), 9–11 % (Fusarium spp. species), and 4 % (Bipolaris soroziniana) compared to the control variant. The separate oats treatment with fungicides Vincyt 050CS (2.0 l/t) and Fundazol (wettable powder, 3.0 l/t) as well as in combination with the micro fertilizer Oracul (solution, 1.0 l/t) proved to be an effective means in controlling common root rot and crown rust of the grain crop. During the milk-wax stage of ripeness the technical efficiency of all examined preparations against crown rust was in the range of 13.9–37.5 % (disease spread) and 21.9–48.9 % (disease development). The combined application of seed treatment with fungicides together with the micro fertilizer promoted to an increase in oats yield by 1.0 and 0.78 t/ha compared to the untreated variant |
| first_indexed | 2024-12-20T16:25:51Z |
| format | Article |
| id | doaj.art-653e8e7779da47628e31637e2a5b0e83 |
| institution | Directory Open Access Journal |
| issn | 2663-2144 |
| language | English |
| last_indexed | 2024-12-20T16:25:51Z |
| publishDate | 2020-08-01 |
| publisher | Zhytomyr National Agroecological University |
| record_format | Article |
| series | Наукові горизонти |
| spelling | doaj.art-653e8e7779da47628e31637e2a5b0e832022-12-21T19:33:27ZengZhytomyr National Agroecological UniversityНаукові горизонти2663-21442020-08-01893133140THE EFFICIENCY OF SEED TREATMENT IN OATS CULTIVATION IN CONDITIONS OF THE UKRAINIAN FOREST-STEPPEN. Hrytsiuk0A. Bakalova1G. Ribitska2Ya. Denysiuk3O. Liubakivskyi4Polissia National UniversityPolissia National UniversityConstruction College of ZhNAEUPolissia National UniversityPolissia National UniversityThe epiphytotic development of the most dangerous diseases causes significant crop losses among grain crops, particularly oats. These diseases include root and crown rot, smut diseases, and crown rust. The grain shortage caused by these diseases can reach 15–40 %. Modern oats protection from diseases is considered to be an important condition for obtaining a high quality harvest. The pre-sowing treatment of seeds with fungicides is an integral part of intensive grain growing technologies. Our research was aimed at studying the effectiveness of pre-sowing seeds treatment with fungicides in combination with micro fertilizers, and their action on the disease resistance and oats productivity. The production experiment investigated into the impact of fungicides in combination with micro fertilizers on sowing qualities, seed damage, disease resistance and yield of oats. The complex treatment of oats seeds with Vincyt 050CS (6 l/t) and Oracul (solution, 1.0 l/t) as well as Fundazol (wettable powder, 2.4 l/t) and Oracul (solution, 1.0 l/t) led to the increase in germination energy by 4.2 % and 5 % and laboratory germination by 3 % and 4.2 % respectively. The pathogen damage decreased by 23–24 % (Alternaria spp. species), 9–11 % (Fusarium spp. species), and 4 % (Bipolaris soroziniana) compared to the control variant. The separate oats treatment with fungicides Vincyt 050CS (2.0 l/t) and Fundazol (wettable powder, 3.0 l/t) as well as in combination with the micro fertilizer Oracul (solution, 1.0 l/t) proved to be an effective means in controlling common root rot and crown rust of the grain crop. During the milk-wax stage of ripeness the technical efficiency of all examined preparations against crown rust was in the range of 13.9–37.5 % (disease spread) and 21.9–48.9 % (disease development). The combined application of seed treatment with fungicides together with the micro fertilizer promoted to an increase in oats yield by 1.0 and 0.78 t/ha compared to the untreated varianthttps://sciencehorizon.com.ua/en/journals/8-93-2020/yefyektivnist-obrobki-nasinnya-pri-viroshchuvanni-vivsa-posivnogo-v-umovakh-lisostyepu-ukrayinioatscommon root rotcrown rustfungicidemicro fertilizertechnical efficiencyyield |
| spellingShingle | N. Hrytsiuk A. Bakalova G. Ribitska Ya. Denysiuk O. Liubakivskyi THE EFFICIENCY OF SEED TREATMENT IN OATS CULTIVATION IN CONDITIONS OF THE UKRAINIAN FOREST-STEPPE Наукові горизонти oats common root rot crown rust fungicide micro fertilizer technical efficiency yield |
| title | THE EFFICIENCY OF SEED TREATMENT IN OATS CULTIVATION IN CONDITIONS OF THE UKRAINIAN FOREST-STEPPE |
| title_full | THE EFFICIENCY OF SEED TREATMENT IN OATS CULTIVATION IN CONDITIONS OF THE UKRAINIAN FOREST-STEPPE |
| title_fullStr | THE EFFICIENCY OF SEED TREATMENT IN OATS CULTIVATION IN CONDITIONS OF THE UKRAINIAN FOREST-STEPPE |
| title_full_unstemmed | THE EFFICIENCY OF SEED TREATMENT IN OATS CULTIVATION IN CONDITIONS OF THE UKRAINIAN FOREST-STEPPE |
| title_short | THE EFFICIENCY OF SEED TREATMENT IN OATS CULTIVATION IN CONDITIONS OF THE UKRAINIAN FOREST-STEPPE |
| title_sort | efficiency of seed treatment in oats cultivation in conditions of the ukrainian forest steppe |
| topic | oats common root rot crown rust fungicide micro fertilizer technical efficiency yield |
| url | https://sciencehorizon.com.ua/en/journals/8-93-2020/yefyektivnist-obrobki-nasinnya-pri-viroshchuvanni-vivsa-posivnogo-v-umovakh-lisostyepu-ukrayini |
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