Browsing by Title
Now showing items 76-95 of 1004
-
Biology and harmfulness of Brassica pod midge (Dasineura brassicae Winn.) in winter oilseed rape
The Brassica pod midge (Dasineura brassicae Winn.) is an important pest in oilseed rape (Brasica napus L.). It develops two generations per year and overwinters in the larval stage in cocoons in soil. Immigration of the ... -
Biology and harmfulness of Planococcus vovae (Nassonov) (Hemiptera: Pseudococcidae) in Belgrade area
Planococcus vovae (Nassonov) (Hemiptera: Pseudococcidae) is an important pest on plants of the family Cupressaceae. Its numerous populations have been present in recent years on Juniperus spp. in Belgrade. Feeding by ... -
Biology and Harmfulness of Unaspis euonymi (Comstock) in the Area of Belgrade
Unaspis euonymi (Comstock) (Homoptera: Diaspididae) is a very dangerous pest of Euonymus spp. Numerous scale colonies and a high level of plant infestation provoke drying of leaves, branches and whole plants. As a result ... -
Biomanipulation Measures on Czech Reservoirs and their Past and Current Successfulness
The effort to positively influence ecological processes and water quality in lakes and reservoirs through interventions in a fish community (fish stock) is the subject of special-purpose fishery management. Special-purpose ... -
Black Pepper (Piper Nigrum L.) and Hot Red Pepper (Capsicum Annum L.) in Broiler Chicken Nutrition
Antibiotics have been widely used in animal production for decades in past. Although some are used therapeutically to improve the health and well-being of animals, most were given for prophylactic purposes and to improve ... -
Bleak (Alburnus Alburnus) As Potential Bioindicator Of Heavy Metal Pollution
Analize vode i/ili sedimenta mogu biti neefikasne u identifikovanju metala u fluvijalnim ekosistemima usled nerazdvojive varijabilnosti rečnog toka i koncentracije zagađivača. Monitoring zagađenja ribljih tkiva ima važnu ... -
Blood Serum Levels of Calcium, Inorganic Phosphorus and Magnesium in Transition and Peak Lactation Cows
The objective of this study was to determine blood levels of macronutrients in Simmental cows (n=45) during the transition period and peak lactation. The experimental cows were assigned to three groups: Group A (n=15) ... -
Body Measures in Endangered Domestic Balkan Donkey Breed
Information regarding morphology of endangered autochthonous donkey breed in Serbia is insufficient. The aim of the study was to establish 18 morphometric values for the Balkan donkey breed and to explore possible age ... -
Botrytis cinerea Control and the Problem of Fungicide Resistance
Botrytis cinerea, the causal agent of grey mould, greatly affects fruit, grapevine, vegetable and ornamental crops production. It is a common causal agent of diseases in plants grown in protected areas, as well as fruit ... -
Botrytis cinerea in raspberry in Serbia I: Morphological and molecular characterization
Morphological and molecular characterisation of 130 isolates of Botrytis cinerea, derived from raspberry fruit originating from six commercial fields in a raspberry growing region of Serbia (locations: Požega, Prilike, ... -
Botrytis cinerea in raspberry in Serbia II: Growth rate and virulence of isolates
Growth rate and virulence of 130 isolates of Botrytis cinerea, derived from raspberry fruit originating from six commercial fields in a raspberry growing region of Serbia and classified in two morphological and four ... -
Breeding Of Carp Fingerlings In Recirculating Systems And In Ponds
Taking into consideration high losses and long period required for carp breeding up to market size and weight, the research focused on assessment of possibilities of breeding carp larvae and fingerlings in recirculating ... -
Breeding Of Tench Fish (Tinca Tinca) In Laboratory
Istraživanja biodiverziteta kopnenih voda Srbije sa ciljem konzervacije u in situ i/ili ex situ uslovima sprovode se u proteklih 10 godina u okviru više istraživačkih projekata. Kao rezultat ovih istraživanja formirana je ... -
Breeding of Wheat and Barley and Preservation of Genetic Resources in Agriculture
Breeding of wheat and barley has a significant contribution to the achievement of high yields, better quality and greater adaptive values of cultivars in different ecological conditions of cultivation. Increasing the ... -
Building Capacity of Serbian Agricultural Education to Link with Society “CaSA” - Part 1. Project Summary
This is a presentation of the CaSA project and the role it plays in linking research and innovation with knowledge improvement in agriculture. CaSA is a national project, coordinated by The University of Belgrade, Faculty ...