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Harmonia axyridis (Coleoptera: Coccinellidae) in Serbia: its presence on aphid-infested plants and co-occurrence with native aphidophagous coccinellids
(Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade, 2020)
The presence of the invasive coccinellid Harmonia axyridis in aphid colonies on plants, as well as its co-occurrence with native coccinellid predators was studied in the period 2011-2020. Also, its occurrence on fruit ...
Assessment of yield, quality and nitrogen index of Agrostietum capillaris grassland as affected by fertilizations
(Institut za stočarstvo Beograd-Zemun, 2020)
Managing N, P and K inputs in semi-natural meadow production systems is important for achieving maximum yields in livestock farming. The objective of the present study was to estimate the effect of different NPK levels ...
Analysis of fresh and processed carrots and beets from organic and conventional production for the content of nutrients and antioxidant activity
(Univerzitet u Kragujevcu - Agronomski fakultet, Čačak, 2020)
In order to popularise organically produced vegetables, two vegetable crops most commonly grown in organic systems in Serbia were studied. This research aimed at investigating differences in phytonutrient content between ...
Evaluation of trace elements MPC in agricultural soil using organic matter and clay content
(Novi Sad : Matica srpska, 2020)
The aim of this paper is to investigate the contribution of the influence of organic matter and clay content on the value of maximum permissible concentrations (MPC) of trace elements Pb, Ni, Cr, and Cd. The investigation ...
Protection of organic cereals from insect and rodent pests in a warehouse by combined use of traps and sticky tapes
(Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade, 2021)
Several options of protection of organic cereals (winter and spring wheat, rye and maize) from insect and rodent pests, using a combination of traps (with or without pheromone/ attractant) and sticky tapes and no chemicals, ...
Effect of processing on vitamin c content, total phenols and antioxidative activity of organically grown red beetroot (beta vulgaris ssp. Rubra)
(University of Novi Sad - Scientific Institute of Food Technology, Novi Sad, 2021)
The demand for organic food is rising since consumers want food from reliable, highest quality sources originating from the environment, undisturbed by cultivation and processing. It is necessary to determine to what extent ...