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Bionomy of spruce bud scale, Physokermes piceae (schrank) (Hemiptera: Coccidae) in the Belgrade area, Serbia
(Srpsko biološko društvo, Beograd, i dr., 2012)
Spruce bud scale, Physokermes piceae, develops on the genus Picea. Large colonies of this species are constantly present on Picea abies in green areas in the Belgrade territory, causing the drying of needles, branches and ...
Copper tolerance of trichoderma species
(Srpsko biološko društvo, Beograd, i dr., 2014)
Some Trichoderma strains can persist in ecosystems with high concentrations of heavy metals. The aim of this research was to examine the variability of Trichoderma strains isolated from different ecosystems, based on their ...
Zeolites as possible biofortifiers in maitake cultivation
(Srpsko biološko društvo, Beograd, i dr., 2014)
The levels of Ni, Cu and Mg in Grifola frondosa (also known as Maitake mushroom) fruit body produced on zeolite Minazel Plus (MG)-supplemented substrate were measured with inductively coupled plasma optical emission ...
The morphological variation of Myzus persicae (Hemiptera: Aphididae) from peach and tobacco in Serbia and Montenegro / Morfološka karakterizacija Myzus persicae (Hemiptera: Aphididae) sa breskve i duvana u Srbiji i Crnoj Gori
(Srpsko biološko društvo, Beograd, i dr., 2010)
Multivariate morphometric analysis was used to compare nine characteristics of 47 populations of Myzus persicae (Sulzer) originating from two host-plants, peach and tobacco, from 13 localities in 2004 and 34 localities in ...
Fatty acid profile in muscles of carp (cyprinus carpio l.) Raised in a semi-intensive production system fed with grains, pelleted and extruded feed
(Srpsko biološko društvo, Beograd, i dr., 2014)
The effects of grains, pelleted and extruded feed on the fatty acid content in carp meat has not been examined yet. In this work, we present evidence that the high carbohydrate content in all three types of feed causes ...
Identification of Agrobacterium vitis as a causal agent of grapevine crown gall in Serbia
(Srpsko biološko društvo, Beograd, i dr., 2012)
In 2010, a serious outbreak of crown gall disease was observed on grapevines (Vitis vinifera L. cv. Cabernet Sauvignon) in several commercial vineyards located in the Vojvodina province, Serbia. Bacteria were isolated from ...
Grassland communities of Stol mountain (eastern Serbia ): Vegetation and environment al relationships
(Srpsko biološko društvo, Beograd, i dr., 2013)
The systematic survey of grassland communities was performed on Mt. Stol (eastern Serbia). The main aims of the research were to: (1) determine grassland vegetation types of the researched area; (2) correlate the impacts ...
The pressure of Aphids (Aphididae, Hemiptera), vectors of potato viruses
(Srpsko biološko društvo, Beograd, i dr., 2013)
Plant viruses and aphids as their vectors, are limiting factors in the production of healthy seed potato. Potato Virus Y (PVY) and Potato Leafroll Virus (PLRV) are the two most significant potato viruses in Europe, and ...
Genetic diversity of alfalfa domesticated varietal populations from Libyan genbank revealed by RAPD markers
(Srpsko biološko društvo, Beograd, i dr., 2013)
Alfalfa (Medicago sativa L.) is an important forage legume in Libya. The genetic diversity of nine alfalfa domesticated varietal populations was studied using thirteen RAPD primer combinations. The number of polymorphic ...
The possibility of using macrophytes in lake Palić sediment remediation
(Srpsko biološko društvo, Beograd, i dr., 2012)
Lake Palić is a typical, shallow Pannonian plain lake, with thick sediment layers and high content of phosphorus and nitrogen. The thick layers are the result of accelerated eutrophication, and cause biodiversity loss and ...