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Parasitoids (Hymenoptera: Braconidae: Aphidiinae) Attacking Aphids Feeding on Solanaceae and Cucurbitaceae Crops in Southeastern Europe: Aphidiine-Aphid-Plant Associations and Key
(Oxford Univ Press Inc, Cary, 2010)
Original information oil aphidiine braconids attacking aphids feeding on Solanaceae (i.e., Capsicum annuum L., Lycium europaeum, L., Lycopersicon esculentum Miller, Solanum spp.) and Cucurbitaceae (i.e., Citrullus vulgaris ...
Energy efficiency optimization of combined ventilation systems in livestock buildings
(Elsevier Science Sa, Lausanne, 2010)
Good ventilation system in livestock buildings is necessary for removing excess moisture and heat and for improving building environment in general. Natural ventilation does not require energy consumption and on the other ...
The effect of field dodder (Cuscuta campestris Yunck.) on morphological and fluorescence parameters of giant ragweed (Ambrosia trifida L.) / Uticaj viline kosice (Cuscuta campestris Yunck.) na morfološke i parametre fluorescencije kod ambrozije trolisne (Ambrosia trifida L.)
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2013)
The effect of the parasitic flowering plant known as field dodder (Cuscuta campestris Yunck.) on morphological and fluorescence parameters of infested giant ragweed (Ambrosia trifida L.) plants was examined under controlled ...
Effects of essential oils from thyme, cinnamon and clove on mycelial growth of Colletotrichum acutatum / Uticaj etarskih ulja timijana, cimeta i karanfilića na porast micelije Colletotrichum acutatum
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2010)
Effects of the volatile phase of thyme, cinnamon and clove essential oils on Colletotrichum acutatum were investigated. Mycelial disc was placed in the center of the Petri dish (V=66 ml) containing PDA. Different volumes ...
Structural properties of composites of polyvinylidene fluoride and mechanically activated BaTiO3 particles
(IOP Publishing Ltd, Bristol, 2013)
Nanocomposites of electroactive ceramics and ferroelectric polymers exploit favorable features of the matrix polymer and the nanostructured filler to produce new functional materials for pressure and IR sensors. In this ...
The Chaotic Price Growth Model of the Agricultural Monopoly and New Information and Communication Technology
(Elsevier Science Bv, Amsterdam, 2013)
Patent is example of how the government creates an agricultural monopoly to serve the public interest. Patent law leads to higher prices than would occur under competition. But by allowing these agricultural monopoly ...
Negative consequences of foreign direct investments: Experiences from different countries / Negativni efekti stranih direktnih investicija - iskustva nekih zemalja
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 2010)
According to theories on direct foreign investments and examples in practise, and using directions from normative and historic method, in this paper are analyzed negative consequences of foreign direct investments on ...
Influence of dietary protein levels on production results and mortality in pheasants reared under controlled conditions / Uticaj nivoa proteina u obroku na proizvodne rezultate i mortalitet fazančića gajenih u kontrolisanim uslovima
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2010)
The effects of different levels of dietary protein content and population density in growing pheasants, up to the age of 42 days, on production results and mortality have been studied in this paper. The experiment was set ...
Production characteristics of different malting barley genotypes in intensive nitrogen fertilization / Produktivne osobine različitih genotipova pivarskog ječma u uslovima pojačane ishrane azotom
(Društvo genetičara Srbije, Beograd, 2010)
Two-year trials have been conducted in Technological Research Center in Zajecar. Research objects were six malting barley genotypes. The experimental crop was top dressed with the following amounts of nitrogen: 40, 60, 80 ...
Inheritance of yield components in tomato / Nasleđivanje komponenata prinosa paradajza
(Društvo genetičara Srbije, Beograd, 2010)
The aim of the present study was to estimate, on the basis of diallel crossing, superior-parent heterosis, components of genetic variability and trait heritability for three yield components in tomato, and to perform the ...