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W 2015 roku w Polsce wystąpiła susza hydrologiczna, która miała niekorzystny wpływ na uprawy rolnicze. Aby zminimalizować skutki suszy hydrologicznej w Polsce oraz prowadzić racjonalną gospodarkę zasobami wodnymi, należy stale monitorować poziom wód gruntowych. Jednak podstawowym problemem w realizacji monitoringu jest dokładny pomiar wysokości wód podziemnych oraz ich ilości. W Polsce stosuje się...
Vistula River is the last big, wild and unregulated river in Western and Central Europe. And it is its the biggest value - it is the south-north ecological corridor for water and terrestrial animals, habitat for many species of birds in summer and in winter. The sandy banks and islands in the Vistula River play a important role in self-purification of riverine water - one square meter of the sandy...
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