Implementation of the ecological principle of organic farming in the forest-steppe zone of the Middle Volga region
The researches of cultivation of winter wheat with application of the biologically active substance potassium humate and nitrogen fertilizers of different concentrations N20 and N40 and their interaction N20+GK and N40+GK showed that potassium humate, without being a mineral fertilizer, increased th...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2023-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/27/e3sconf_agritechviii2023_07029.pdf |