Question:
GNOJENJE S FOSFORJEM
Author: Nina_malinaAnswer:
Stopnja preskrbljenosti tal mg P2O5 / 100g tal A - siromašna tla < 6 B - srednje preskrbljena tla 6-12 C - dobro (cilj dosežen) 13-25 D - pretirano preskrbljena tla 26-40 E - ekstremno > 40
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Nina_malina![Nina_malina](https://markdown.memory.com/eq_uploads/1131612/question_image_f08b7c4b-9859-4573-b263-b60af91025f9.jpg)