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Now showing items 682-701 of 1004
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Origin and Genetic Structure of Several Hungarian Wild and Domesticated Brown Trout Populations Based on PCR-RFLP and Microsatellite Markers
U Evropi je, na osnovu studija mitohondrijalne DNK, identifikovano pet evolutivnih linija potočne pastrmke (Salmo trutta m. fario L. 1758): Atlanska, Dunavska, Mediteranska, Jadranska i Mramorna. Mađarske linije bi teorijski ... -
Out Of Season Quality Assesment And Cryopreservation Of Eurasian Perch (Perca Fluviatilis) Sperm
Eurasian perch (Perca fluviatilis) is a promising species among those that were recently introduced into European aquaculture. Out-of-season spawning is a remarkable factor in artificial propagation of every species. The ... -
An Outbreak of Aspergillus Species in Response to Environmental Conditions in Serbia
The frequency and incidence of A. flavus and A. niger on barley, maize, soybean, sunflower and wheat grain, the abundance of European corn borer (Ostrinia nubilalis) moths and their interaction depending on weather ... -
Outbreak, Intensity of Infestation and Control of Two New Eriophyids, Aceria oleae and Shevtchenkella barensis, on Olive Nursery Plants in Montenegro
Only two species of eriophyoid mites, Ditrimacus athiasella Keifer and Oxycenus maxwelli (Keifer), have been registered in Montenegro until recently. Late in April 2007, chlorotic spots and deformations were found on ... -
Overcoming of Soil Contamination with Pesticides in Forest Nurseries Using the Activity of Microorganisms
The use of pesticides during cultivation of pine seedlings in forest nurseries results in the formation two phenotypes of teratomorph seedlings – conditionally normal and abnormal. Growing forest cultures from teratomorph ... -
Overview of the IPARD Program Funds Usage in the Republic of Croatia
The Instrument of Pre-Accession Assistance – IPA was offered as an aid to the Republic of Croatia for implementation of required reforms within its preparation for full membership in the European Union. The assistance is ... -
Parameters of Quality Fruits in Different Tomato Genotypes in Organic Production
The aim of this study was to examine the content of total soluble solids, organic acids and lycopene in fruits of different tomato genotypes grown in organic production. Four different genotypes (Volovsko heart Red cherry, ... -
Pathogenicity of P. terrestris on Maize Seedlings
Pathogenicity of P. terrestris was determined by the Knop’s medium slants method in test tubes. Isolates originated from the roots of maize (Zea mays L.), barley (Hordeum vulgare L.), Johnson grass (Sorghum halepense ... -
Pathological Changes which Thelohanellus Nikolskii Cause on the Fins, Scales and Skin of Common Carp
Telohaneloza je obolenje koje se javlja kod svih kategorija šarana. Uzročnik je protozoa Thelohanellus nikolskii. Manifestuje se u dva oblika. Prvi se javlja kao telohaneloza na perajima kod jednogodišnjih mladunaca šarana, ... -
Pectobacterium carotovorum subsp. carotovorum – the causal agent of broccoli soft rot in Serbia
Soft rot symptoms were observed on broccoli plants in several commercial fields in the western part of Serbia. Six strains of bacteria were isolated from diseased tissues and identified as Pectobacterium carotovorum ... -
Pectobacterium carotovorum subsp. carotovorum – the Causal Agent of Calla Soft Rot in Serbia and Montenegro
Bacterial strains were isolated from above- and underground parts of diseased calla plants originating from different localities in Serbia and one locality in Montenegro. They were characterized by studying their pathogenic, ... -
Percent Contribution of Pink Shrimp Parapenaeus Longirostris (Lucas, 1846) from the Montenegrin Shelf
MEDITS is the fishery research project launched in 1993 with the aim to estimate the state of demersal resources in the Mediterranean. Montenegro was included into this project in 2007. Research was carried out in July ... -
Performance Evaluation of CI Engine on Diesel-Ethanol-Biodiesel Fuel Blends
The studies were conducted to standardize the level of constituents to obtain stable diesel-ethanol-biodiesel microemulsions prepared using anhydrous ethanol (200° proof) and aqueous ethanol of 195°, 190°, 185°, 180° and ... -
Periphyton As Partial Replacement Of Commercial Feeds In The Culture Of Organic Tilapia In Israel
Cena hrane čini jednu od najvećih stavki u tekućim troškovima proizvodnje u akvakulturi. Usled potrebe za korišćenjem samo organskih sastojaka, cena koncentrovane hrane za uzgoj organske ribe je izuzetno visoka. Tokom ... -
Pesticide Contamination In Farmed Fish - Exposure Pathways, Bioaccumulation And Consumer Risk
U današnje vreme, globalno, proizvodnja u akvakulturi pokriva oko 50 % konzumirane ribe. Sa porastom obima proizvodnje u akvakulturi i porastom korišćenja biljnih sirovina u proizvodnji hrane za ribe, postoji potencijalni ... -
Pesticides and Arthropods: Sublethal Effects and Demographic Toxicology
Insecticides and acaricides designed to control primary harmful insects and mites may also variously affect some other arthopods present in an (agro)ecosystem (e.g. secondary pests, predators, parasitoids, saprophytes, ...