The distribution of mineral nitrogen in soil in relation to risk of nitrogen leaching in farms with irrigated vegetables

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F17%3A00004338" target="_blank" >RIV/00027006:_____/17:00004338 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The distribution of mineral nitrogen in soil in relation to risk of nitrogen leaching in farms with irrigated vegetables

Popis výsledku v původním jazyce

The region along lower part of Jizera River which empties into the Elbe River serves as an important source of drinking water for Prague (water works Káraný). Water is extracted by over 800 of bore wells supplied by water seeping from the river and the percolation, mostly from agricultural fields. The content of nitrate in the water has gradually increased in past years. The area belongs among the most important vegetable and early potatoes growing regions in the country. The production of vegetables often shows low N use efficiency and it is the source of excessive residual nitrate prone to leaching, especially under irrigation.

Název v anglickém jazyce

The distribution of mineral nitrogen in soil in relation to risk of nitrogen leaching in farms with irrigated vegetables

Popis výsledku anglicky

The region along lower part of Jizera River which empties into the Elbe River serves as an important source of drinking water for Prague (water works Káraný). Water is extracted by over 800 of bore wells supplied by water seeping from the river and the percolation, mostly from agricultural fields. The content of nitrate in the water has gradually increased in past years. The area belongs among the most important vegetable and early potatoes growing regions in the country. The production of vegetables often shows low N use efficiency and it is the source of excessive residual nitrate prone to leaching, especially under irrigation.

Druh

O - Ostatní výsledky

CEP obor

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OECD FORD obor

40106 - Agronomy, plant breeding and plant protection; (Agricultural biotechnology to be 4.4)

Projekt

<a href="/cs/project/QJ1320213" target="_blank" >QJ1320213: Inovace systémů zemědělského hospodaření v prostředí kvartérních sedimentů, jejich ověření a aplikace v ochranných pásmech vodních zdrojů</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2017

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů