Effectiveness of humic compounds in dependence on calcium content in water tomato cultures
The influence of Na-humate and its fractions on dry weight increment of tomato seedlings in water culture and their calcium uptake in conditions of its deficit in the medium were investigated. Only fraction II of Na-humate was found to exert a significant effect; unfractionated Na-humate and fractio...
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| Format: | Article |
| Language: | English |
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Polish Botanical Society
2015-01-01
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| Series: | Acta Societatis Botanicorum Poloniae |
| Online Access: | https://pbsociety.org.pl/journals/index.php/asbp/article/view/5055 |
| Summary: | The influence of Na-humate and its fractions on dry weight increment of tomato seedlings in water culture and their calcium uptake in conditions of its deficit in the medium were investigated. Only fraction II of Na-humate was found to exert a significant effect; unfractionated Na-humate and fraction I had no noticeable influence. |
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| ISSN: | 2083-9480 |