Quality and yield of forage in relation to different grassland management

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F12%3A00192438" target="_blank" >RIV/62156489:43210/12:00192438 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Quality and yield of forage in relation to different grassland management
Original language description
In 2003 the small-plot trial was established in Vatín, Vysočina Region, the Czech Republic to assess effect of fertilization rates and exploitation intensity on properties of meadow sward. In this paper production of dry mass, crude protein, fibre and NEL is analysed in relation to four levels of fertilization (no fertilization; N0 + P30 + K60 kg.ha-1; N90 + P30 + K60 kg.ha-1; N180 + P30 + K60 kg.ha-1) and four intensities of exploitation (4, 3, 2 early and 2 late cuts per season). Data from years 2008-- 2010 were used. NPK fertilization affected mainly the production of forage; there were significant differences (P<0.05) observed between N180 + P30 + K60 (8.85 t.ha-1) and N90 + P30 + K60 (7.44 t.ha-1) and sward without nitrogenous fertilization (4.49and 3.87 t.ha-1 in N0 + P30 + K60 and non-fertilized treatment, respectively). Effect of intensity of exploitation on yield of forage was negligible. Production of crude protein, fibre and NEL was positively affected by higher level of f
Czech name
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Czech description
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Project
<a href="/en/project/QH81280" target="_blank" >QH81280: Study of main factors influencing stability of sustainable management of grasslands in the Czech republic</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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