Please use this identifier to cite or link to this item: https://scidar.kg.ac.rs/handle/123456789/13232
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dc.contributor.authorTomić, Dalibor-
dc.contributor.authorBrković, Duško-
dc.contributor.authorStevović, Vladeta-
dc.contributor.authorBokan, Nikola-
dc.contributor.authorĐurović, Dragan-
dc.contributor.authorLazarević, Đorđe-
dc.date.accessioned2021-05-29T21:15:41Z-
dc.date.available2021-05-29T21:15:41Z-
dc.date.issued2018-
dc.identifier.citationTomić, D., Brković, D., Stevović, V., Bokan, N., Đurović, D., & Lazarević, Đ. [2018]. Productivity of natural grassland of the order Arrhenatheretalia depending on nitrogen fertilization level. Acta agriculturae Serbica, 23(46), 187-196.en_US
dc.identifier.issn0354-9542en_US
dc.identifier.urihttps://scidar.kg.ac.rs/handle/123456789/13232-
dc.description.abstractNatural grasslands are major animal feed resources in the moutainous region of Serbia. Proper use of mineral fertilizers in these grasslands can lead to a multiple increase in productivity. The paper analyzes the effect of NPK fertilizers with different levels of nitrogen (unfertilized - A0; N60:P40:K40 - A1; N100:P40:K40 - A2; N140:P40:K40 - A3) on forage yield and botanical composition of natural grassland of the Arrhenatheretalia order on the slopes of Mount Kopaonik. With the increase of the amount of nitrogen applied in spring from 40 to 80 kg ha-1, forage and hay yields also increased, whereas further increase innitrogen quantity to 120 kg ha-1 resulted in the absence of the increasing yield trend. In the second cut, there were lower forage and hay yields compared to the first cut. A total of 50 different plant species of 44 genera and 20 families were identified on the grassland. In both cuts, in all fertilized treatments, the grass percentage was significantly higher than the control. The percentage of legumes in the first cut was low, while it significantly decreased in the second crop with the increase in the level of fertilizer. The percentage of other plants was higher in the second cut, as compared to the first one, and it significantly decreased in both cuts with the increase in fertilizer rate.en_US
dc.language.isoenen_US
dc.publisherUniversity of Kragujevac - Faculty of Agronomy, Čačaken_US
dc.relationImprovement of field forage crops agronomy and grassland management (MESTD - 31016)en_US
dc.relation.ispartofActa agriculturae Serbicaen_US
dc.rightsAttribution 3.0 United States*
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/us/*
dc.subjectbotanical compositionen_US
dc.subjectfertilizationen_US
dc.subjectforage yielden_US
dc.subjectnatural grasslanden_US
dc.titleProductivity of natural grassland of the order Arrhenatheretalia depending on nitrogen fertilization levelen_US
dc.title.alternativePRODUKTIVNOST PRIRODNOG TRAVJAKA REDA ARRHENATHERETALIA U ZAVISNOSTI OD RAZLIČITIH NIVOA ĐUBRENJA AZOTOMen_US
dc.typeArticleen_US
dc.description.versionPublisheden_US
dc.identifier.doi10.5937/AASer1846187Ten_US
dc.type.versionPublishedVersionen_US
Appears in Collections:Faculty of Agronomy, Čačak

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