Drought and root system size of barley and wheat

Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F11%3A00175606" target="_blank" >RIV/62156489:43210/11:00175606 - isvavai.cz</a>
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Jazyk výsledku
angličtina
Název v původním jazyce
Drought and root system size of barley and wheat
Popis výsledku v původním jazyce
Grain yield of different varieties of spring barley and of winter wheat in extensive field trials was compared with their root system size (RSS) on two locations in dry year 2007. The differences in yield were related to the published data about water consumption for a unit of grain yield. It was found that one third of barley varieties with above-averaged RSS as compared to the third one with under-averaged RSS used by 14% more of soil water of the total demand for barley and by 2% for wheat. However,in stress due to late sowing it was 5% in wheat.
Název v anglickém jazyce
Drought and root system size of barley and wheat
Popis výsledku anglicky
Grain yield of different varieties of spring barley and of winter wheat in extensive field trials was compared with their root system size (RSS) on two locations in dry year 2007. The differences in yield were related to the published data about water consumption for a unit of grain yield. It was found that one third of barley varieties with above-averaged RSS as compared to the third one with under-averaged RSS used by 14% more of soil water of the total demand for barley and by 2% for wheat. However,in stress due to late sowing it was 5% in wheat.

Rok uplatnění
2011
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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