Nutrient demand of stone fruits
Effects of nitrogen, phosphorus and potassium fertilization were investigated on the change of nutrient content, vegetative and generative production of apricot, peach and sour cherry trees, as well as on frost hardiness in long term experiments. Nitrogen and phosphorus fertilization increased only...
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University of Debrecen
2003-06-01
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| Series: | International Journal of Horticultural Science |
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| Online Access: | https://ojs.lib.unideb.hu/IJHS/article/view/385 |
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doaj-517f57a770514d1faafd5335aca32c532020-11-25T03:51:46ZengUniversity of DebrecenInternational Journal of Horticultural Science1585-04042676-931X2003-06-019210.31421/IJHS/9/2/385Nutrient demand of stone fruitsE. Szűcs0Research Institute for Fruitgrowing and Ornamentals, Érd-Budapest Park u. 2, H-1223, Budapest Effects of nitrogen, phosphorus and potassium fertilization were investigated on the change of nutrient content, vegetative and generative production of apricot, peach and sour cherry trees, as well as on frost hardiness in long term experiments. Nitrogen and phosphorus fertilization increased only the concentration of these elements in cherry leaves without effect on growth and yield. Consequent potassium effect was proved on these stone fruit species. Effect on yield appeared following the first higher crop load. Potassium supply has positive effect on frost hardiness of apricot and sour cherry flowers and peach flower buds. In peach, the lime content of soil decreased the yield but it could be compensated by potassium dressing to some extent. Favourable nutrient boundary values were determined for soil and foliage. https://ojs.lib.unideb.hu/IJHS/article/view/385potassium supplyfrostlimeN/K ratio |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
E. Szűcs |
| spellingShingle |
E. Szűcs Nutrient demand of stone fruits International Journal of Horticultural Science potassium supply frost lime N/K ratio |
| author_facet |
E. Szűcs |
| author_sort |
E. Szűcs |
| title |
Nutrient demand of stone fruits |
| title_short |
Nutrient demand of stone fruits |
| title_full |
Nutrient demand of stone fruits |
| title_fullStr |
Nutrient demand of stone fruits |
| title_full_unstemmed |
Nutrient demand of stone fruits |
| title_sort |
nutrient demand of stone fruits |
| publisher |
University of Debrecen |
| series |
International Journal of Horticultural Science |
| issn |
1585-0404 2676-931X |
| publishDate |
2003-06-01 |
| description |
Effects of nitrogen, phosphorus and potassium fertilization were investigated on the change of nutrient content, vegetative and generative production of apricot, peach and sour cherry trees, as well as on frost hardiness in long term experiments. Nitrogen and phosphorus fertilization increased only the concentration of these elements in cherry leaves without effect on growth and yield. Consequent potassium effect was proved on these stone fruit species. Effect on yield appeared following the first higher crop load.
Potassium supply has positive effect on frost hardiness of apricot and sour cherry flowers and peach flower buds.
In peach, the lime content of soil decreased the yield but it could be compensated by potassium dressing to some extent. Favourable nutrient boundary values were determined for soil and foliage.
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| topic |
potassium supply frost lime N/K ratio |
| url |
https://ojs.lib.unideb.hu/IJHS/article/view/385 |
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AT eszucs nutrientdemandofstonefruits |
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1724485698120056832 |