Search
Now showing items 1-10 of 243
The impact of the flower mite Aceria acroptiloni on the invasive plant Russian knapweed, Rhaponticum repens, in its native range
(Springer, Dordrecht, 2014)
Rhaponticum repens (L.) Hidalgo is a clonal Asteraceae plant native to Asia and highly invasive in North America. We conducted open-field experiments in Iran to assess the impact of the biological control candidate, Aceria ...
Searching for solutions in aquaculture: Aquaponics / U potrazi za najboljim rešenjem - akvaponika
(Naučni institut za veterinarstvo "Novi Sad", Novi Sad, 2014)
Aquaponic production combines intensive production with waste recycling and water conservation. Aquaponic join recirculating aquaculture with hydroponics to use nutrient waste from aquaculture as an input to plant growth. ...
Statistical process control in Serbian food packaging
(Univerzitet u Kragujevcu - Fakultet inženjerskih nauka - Centar za kvalitet, Kragujevac, 2014)
This paper gives an overview of the food packaging process in seven food companies in the dairy and confectionery sector. A total of 23 production runs have been analyzed regarding the three packers' rules outlined in the ...
The importance of clusters as drivers of competitive advantage of companies / Značaj klastera u unapređenju konkurentske prednosti preduzeća
(Savez ekonomista Srbije, Beograd, 2014)
Competitive advantage is the main indicator of quality and successful positioning of a company. It stems from the existence of distinctive competence and is seen as a result of a good strategy. As such, it determines which ...
Natural mycobiota and aflatoxin B1 presence in bee pollen collected in Serbia / Prirodna mikobiota i prisustvo aflatoksina B1 u polenu prikupljenom u Srbiji
(Institut za stočarstvo, Beograd, 2014)
Total fungal count, incidence of fungi and aflatoxin B1 (AFB1) concentration were studied in 33 samples of bee pollen randomly collected from beekeepers in Serbia. The total number of fungi was determined by dilution method ...
Palladium(II) Complexes with N-Heteroaromatic Bidentate Hydrazone Ligands: The Effect of the Chelate Ring Size and Lipophilicity on in vitro Cytotoxic Activity
(Wiley, Hoboken, 2014)
Novel Pd(II) complex with N-heteroaromatic Schiff base ligand, derived from 8-quinolinecarboxaldehyde (q8a) and ethyl hydrazinoacetate (haOEt), was synthesized and characterized by analytical and spectroscopy methods. The ...
Effect of commercial organic fertilizers on the yield of melon and watermelon in Serbia / Uticaj komercijalnih organskih đubriva na prinos dinje i lubenice u Srbiji
(Institut PKB Agroekonomik, Padinska skela, 2014)
In this paper was studied effect of commercial organic fertilizers on the yield per plant of melon and watermelon genotypes based on the two- year data (2011 and 2012). Five genotypes of melon (Fiata, Cerovača, Galia, ...
The use of soybean molasses in dairy cows feeding / Upotreba sojine melase u ishrani muznih krava
(Institut PKB Agroekonomik, Padinska skela, 2014)
The investigation was carried on dairy cows farm AD “Vojvodina” Starčevo. Two groups of cows, uniformed by lactation number, stage of lactation, milk yield and body condition score, were compared. Experimental animals ...
Weeds shift from generalist to specialist: narrowing of ecological niches along a north-south gradient
(Czech Botanical Soc, Praha 2, 2014)
There are changes in the realized niches of species along environmental gradients, especially at the edge of their distribution where they become more specialized. A classical case is weeds of the Caucalidion alliance that ...
Biological invasions: The example of weed species / Biološke invazije - na primeru korovskih biljaka
(Herbološko društvo Srbije, 2014)
In the past two decades, ecologists have focused mainly on two basic aspects of biological invasions: firstly, the particular characteristics of species that determine their invasiveness, and secondly, on the properties ...