Influence of mineral fertilizers on productivity and grain quality in spring wheat Svecha
Results of researches in long-time stationary experiment on sod-podzolic middle clay soil formed on eluvia of Perm clays are presented in the article. Spring wheat Svecha was cultivated on a layer of clover of first year of use. Scheme of the experiment includes 54 variants. A range of fertilizers d...
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| Format: | Article |
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Federal Agricultural Research Center of the North-East named N.V. Rudnitsky
2017-04-01
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| Series: | Аграрная наука Евро-Северо-Востока |
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| Online Access: | https://www.agronauka-sv.ru/jour/article/view/113 |
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| author | V. D. Abashev F. A. Popov E. N. Noskova S. N. Zhuk |
| author_facet | V. D. Abashev F. A. Popov E. N. Noskova S. N. Zhuk |
| author_sort | V. D. Abashev |
| collection | DOAJ |
| description | Results of researches in long-time stationary experiment on sod-podzolic middle clay soil formed on eluvia of Perm clays are presented in the article. Spring wheat Svecha was cultivated on a layer of clover of first year of use. Scheme of the experiment includes 54 variants. A range of fertilizers doses varied from 30 up to 150 kg of acting matter of nitrogen, phosphorus, and potassium. When doses of fertilizers increased productivity of spring wheat increased too; however, addition of yield decreased at each subsequent dose. Grain productivity of spring wheat Svecha was defined basically by application of nitric and phosphoric fertilizers and to a lesser degree - by potash. The greatest productivity is received at entering of full mineral fertilizer dose Ж0Р60К60 which has provided productivity of 3.27 t/ha that is 1.7 times high than without fertilizers. At this rate wheat production is most profitable at self-recoupment 3509 rubles per ton of grain. The greatest recoupment of 1 kg of fertilizers' acting matter by the basic production is received in variants with low doses of nitric and phosphoric fertilizers: N60 - 13.7 kg, Р60 - 11.7 kg, Ш0Р60 -10.8 kg of grain; the least one - of potash fertilizers: К60 - 3.0, К120 - 2.7 kg. Each increase in fertilizers doses led to decrease in a recoupment of grain of spring wheat; in a variant with the maximum dose Ш50Р150К150 - up to 2.9 kg. The size of a recoupment of fertilizers with grain is defined also by conditions of humidifying of the growing season. The least recoupment is noted in droughty 2016. Test weight of grain of spring wheat depended mainly on weather conditions of growing season and harvesting period. Input of mineral fertilizers does not influence on test weight. Bread from spring wheat flour has sufficient quality which does not governed by dozes of fertilizers. |
| format | Article |
| id | doaj-art-4ff74dfdf0f64a30ab5bf35e786c2852 |
| institution | Kabale University |
| issn | 2072-9081 2500-1396 |
| language | Russian |
| publishDate | 2017-04-01 |
| publisher | Federal Agricultural Research Center of the North-East named N.V. Rudnitsky |
| record_format | Article |
| series | Аграрная наука Евро-Северо-Востока |
| spelling | doaj-art-4ff74dfdf0f64a30ab5bf35e786c28522025-08-20T03:39:32ZrusFederal Agricultural Research Center of the North-East named N.V. RudnitskyАграрная наука Евро-Северо-Востока2072-90812500-13962017-04-01023540112Influence of mineral fertilizers on productivity and grain quality in spring wheat SvechaV. D. Abashev0F. A. Popov1E. N. Noskova2S. N. Zhuk3North-East Agricultural Research InstituteNorth-East Agricultural Research InstituteNorth-East Agricultural Research InstituteNorth-East Agricultural Research InstituteResults of researches in long-time stationary experiment on sod-podzolic middle clay soil formed on eluvia of Perm clays are presented in the article. Spring wheat Svecha was cultivated on a layer of clover of first year of use. Scheme of the experiment includes 54 variants. A range of fertilizers doses varied from 30 up to 150 kg of acting matter of nitrogen, phosphorus, and potassium. When doses of fertilizers increased productivity of spring wheat increased too; however, addition of yield decreased at each subsequent dose. Grain productivity of spring wheat Svecha was defined basically by application of nitric and phosphoric fertilizers and to a lesser degree - by potash. The greatest productivity is received at entering of full mineral fertilizer dose Ж0Р60К60 which has provided productivity of 3.27 t/ha that is 1.7 times high than without fertilizers. At this rate wheat production is most profitable at self-recoupment 3509 rubles per ton of grain. The greatest recoupment of 1 kg of fertilizers' acting matter by the basic production is received in variants with low doses of nitric and phosphoric fertilizers: N60 - 13.7 kg, Р60 - 11.7 kg, Ш0Р60 -10.8 kg of grain; the least one - of potash fertilizers: К60 - 3.0, К120 - 2.7 kg. Each increase in fertilizers doses led to decrease in a recoupment of grain of spring wheat; in a variant with the maximum dose Ш50Р150К150 - up to 2.9 kg. The size of a recoupment of fertilizers with grain is defined also by conditions of humidifying of the growing season. The least recoupment is noted in droughty 2016. Test weight of grain of spring wheat depended mainly on weather conditions of growing season and harvesting period. Input of mineral fertilizers does not influence on test weight. Bread from spring wheat flour has sufficient quality which does not governed by dozes of fertilizers.https://www.agronauka-sv.ru/jour/article/view/113spring wheatproductivitysod-podzolic soilfertilizersrecoupment of fertilizers by grain1000 grain weighttest weight |
| spellingShingle | V. D. Abashev F. A. Popov E. N. Noskova S. N. Zhuk Influence of mineral fertilizers on productivity and grain quality in spring wheat Svecha Аграрная наука Евро-Северо-Востока spring wheat productivity sod-podzolic soil fertilizers recoupment of fertilizers by grain 1000 grain weight test weight |
| title | Influence of mineral fertilizers on productivity and grain quality in spring wheat Svecha |
| title_full | Influence of mineral fertilizers on productivity and grain quality in spring wheat Svecha |
| title_fullStr | Influence of mineral fertilizers on productivity and grain quality in spring wheat Svecha |
| title_full_unstemmed | Influence of mineral fertilizers on productivity and grain quality in spring wheat Svecha |
| title_short | Influence of mineral fertilizers on productivity and grain quality in spring wheat Svecha |
| title_sort | influence of mineral fertilizers on productivity and grain quality in spring wheat svecha |
| topic | spring wheat productivity sod-podzolic soil fertilizers recoupment of fertilizers by grain 1000 grain weight test weight |
| url | https://www.agronauka-sv.ru/jour/article/view/113 |
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