Variability in macroelement content in the aboveground part of Helianthus tuberosus L. at different nitrogen fertilization levels
The contents of nitrogen (N), potassium, phosphorus, calcium, magnesium and sodium were estimated in tubers of Jerusalem artichoke Helianthus tuberosus coming from the field experiment conducted over 2010-2012. The experimental factors were the cultivars of Jerusalem artichoke cvs. Albik and Rubik a...
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| Format: | Article |
| Language: | English |
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Czech Academy of Agricultural Sciences
2015-04-01
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| Series: | Plant, Soil and Environment |
| Subjects: | |
| Online Access: | https://pse.agriculturejournals.cz/artkey/pse-201504-0003_variability-in-macroelement-content-in-the-aboveground-part-of-helianthus-tuberosus-l-at-different-nitrogen-fe.php |
| _version_ | 1797898192649453568 |
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| author | B. Sawicka D. Kalembasa D. Skiba |
| author_facet | B. Sawicka D. Kalembasa D. Skiba |
| author_sort | B. Sawicka |
| collection | DOAJ |
| description | The contents of nitrogen (N), potassium, phosphorus, calcium, magnesium and sodium were estimated in tubers of Jerusalem artichoke Helianthus tuberosus coming from the field experiment conducted over 2010-2012. The experimental factors were the cultivars of Jerusalem artichoke cvs. Albik and Rubik and different nitrogen fertilization levels, against phosphorus and potassium fertilization and the full dose of manure. Determination of elements in the soil and the dry weight of the aerial parts are performed by standard methods. When using a fixed level of phosphorous-potassium fertilizer, the highest sodium content was obtained at a level of 50 kg N/ha, magnesium and sulphur at a dose of 100 kg of N, nitrogen - 150 kg N/ha, potassium and calcium - in the objects of fertilizer phosphorus-potassium, and phosphorus - in the building control without fertilization. Cv. Albik proved to be more abundant in mineral elements than cv. Rubik. The latter was characterized by a higher stability of characteristics. |
| first_indexed | 2024-04-10T08:09:19Z |
| format | Article |
| id | doaj.art-23a4d2f305824ac889895d4c2a90b0f6 |
| institution | Directory Open Access Journal |
| issn | 1214-1178 1805-9368 |
| language | English |
| last_indexed | 2024-04-10T08:09:19Z |
| publishDate | 2015-04-01 |
| publisher | Czech Academy of Agricultural Sciences |
| record_format | Article |
| series | Plant, Soil and Environment |
| spelling | doaj.art-23a4d2f305824ac889895d4c2a90b0f62023-02-23T03:46:16ZengCzech Academy of Agricultural SciencesPlant, Soil and Environment1214-11781805-93682015-04-0161415816310.17221/956/2014-PSEpse-201504-0003Variability in macroelement content in the aboveground part of Helianthus tuberosus L. at different nitrogen fertilization levelsB. Sawicka0D. Kalembasa1D. Skiba2Department of Plant Production Technology and Commodities Science, University of Life Sciences in Lublin, Lublin, PolandDepartment of Soil Science and Agricultural Chemistry, Siedlce University of Natural Sciences and Humanities, Siedlce, PolandDepartment of Plant Production Technology and Commodities Science, University of Life Sciences in Lublin, Lublin, PolandThe contents of nitrogen (N), potassium, phosphorus, calcium, magnesium and sodium were estimated in tubers of Jerusalem artichoke Helianthus tuberosus coming from the field experiment conducted over 2010-2012. The experimental factors were the cultivars of Jerusalem artichoke cvs. Albik and Rubik and different nitrogen fertilization levels, against phosphorus and potassium fertilization and the full dose of manure. Determination of elements in the soil and the dry weight of the aerial parts are performed by standard methods. When using a fixed level of phosphorous-potassium fertilizer, the highest sodium content was obtained at a level of 50 kg N/ha, magnesium and sulphur at a dose of 100 kg of N, nitrogen - 150 kg N/ha, potassium and calcium - in the objects of fertilizer phosphorus-potassium, and phosphorus - in the building control without fertilization. Cv. Albik proved to be more abundant in mineral elements than cv. Rubik. The latter was characterized by a higher stability of characteristics.https://pse.agriculturejournals.cz/artkey/pse-201504-0003_variability-in-macroelement-content-in-the-aboveground-part-of-helianthus-tuberosus-l-at-different-nitrogen-fe.phpanimal foddertopinambourbiomassmacronutrientsnutrition |
| spellingShingle | B. Sawicka D. Kalembasa D. Skiba Variability in macroelement content in the aboveground part of Helianthus tuberosus L. at different nitrogen fertilization levels Plant, Soil and Environment animal fodder topinambour biomass macronutrients nutrition |
| title | Variability in macroelement content in the aboveground part of Helianthus tuberosus L. at different nitrogen fertilization levels |
| title_full | Variability in macroelement content in the aboveground part of Helianthus tuberosus L. at different nitrogen fertilization levels |
| title_fullStr | Variability in macroelement content in the aboveground part of Helianthus tuberosus L. at different nitrogen fertilization levels |
| title_full_unstemmed | Variability in macroelement content in the aboveground part of Helianthus tuberosus L. at different nitrogen fertilization levels |
| title_short | Variability in macroelement content in the aboveground part of Helianthus tuberosus L. at different nitrogen fertilization levels |
| title_sort | variability in macroelement content in the aboveground part of helianthus tuberosus l at different nitrogen fertilization levels |
| topic | animal fodder topinambour biomass macronutrients nutrition |
| url | https://pse.agriculturejournals.cz/artkey/pse-201504-0003_variability-in-macroelement-content-in-the-aboveground-part-of-helianthus-tuberosus-l-at-different-nitrogen-fe.php |
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