Effect of organic fertilisation on quality of lysimetric water
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26788462%3A_____%2F09%3A%230000234" target="_blank" >RIV/26788462:_____/09:#0000234 - isvavai.cz</a>
Alternative codes found
RIV/49608851:_____/09:#0000309
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Effect of organic fertilisation on quality of lysimetric water
Original language description
In the paper the effects of simulated cattle grazing on lysimetric water during a period of three years are presented. The trial includes two fertiliser types ? cow dung with dung-water and semi-liquid cattle manure with a graded load (0.9, 1.4 and 2.0 LU per ha). There was significantly higher leaching of ammonia and nitrate with the load of 2.0 LU and no statistically significant differences were found between forms of organic manure applied. On the basis of the lysimetric water volume found and the concentrations of particular forms of inorganic nitrogen we reveal the annual washing-out of this nutrient from 1 ha; it was 4.9 kg ha-1 for 0.9 LU, 4.8 kg ha-1 for 1.4 LU, and 6.1 kg ha-1 for 2.0 per year during estimated period. In: Alternative Functions of Grassland, Proceedings of the 15th European Grassland Federation Symposium, Brno, 7?9 September, 2009. pp. 250?252. ISBN 978-80-86908-15-1.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
GC - Plant growing, crop rotation
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů