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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 ...
Competition between Ambrosia artemisiifolia and Ambrosia trifida: Is there a threat of a stronger competitor?
(Blackwell Publishing Ltd, 2021)
Recent reports of the presence of Ambrosia trifida (AT) in areas infested by A. artemisiifolia (AA) in Serbia warn of the impending establishment of a more damaging crop weed. Here, we test the potential competitive effects ...
Field Assessment of the Host Range of Aculus mosoniensis (Acari: Eriophyidae), a Biological Control Agent of the Tree of Heaven (Ailanthus altissima)
(MDPI Basel, 2021)
Tree of heaven (Ailanthus altissima) is a fast-growing deciduous tree native to China, considered a serious invasive species worldwide, with several socio-economic and ecological impacts attributed to it. Chemical and ...
Analysis of the weed flora of the anthropogenically modified shorelines of the Danube-Tisa-Danube canal system
(Herbološko društvo Srbije, 2020)
Agricultural intensification has, over the last two centuries, led to an overall reduction in biodiversity and ecosystem funcionality of riparian areas in Europe. Knowing that such frequent and far-reaching anthropogenic ...
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 ...
Fluorescence and chlorophyll content as indicators of the efficacy of plant extracts of Ambrosia artemisiifolia and Sorghum halepense in weed control
(Parlar Scientific Publications, 2021)
Efficient weed control is essential in agricultural
production. However, bearing in mind the economic,
environmental and health implications of
classical chemical weed control, the aim of this study
was to test the ...
Sowing date as a response to ecological conditions in maize seed production
(Quilamapu : Instituto de Investigaciones Agropecuarias (INIA), 2021)
The environment protection, energy, and resources preservation are especially pronounced under present climate changes. In agriculture, these changes are recognised as drought, high temperatures, occurrence of stormy winds ...