• Outbreak, Intensity of Infestation and Control of Two New Eriophyids, Aceria oleae and Shevtchenkella barensis, on Olive Nursery Plants in Montenegro 

  Hrncic, Snjezana; Perovic, Tatjana; Radonjic, Sanja; Petanovic, Radmila

  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 ...

• Effectiveness of Azadirachtin (NeemAzal-T/S) in Controlling Pear Psylla (Cacopsylla pyri) and European Red Mite (Panonychus ulmi) 

  Marcic, Dejan; Ogurlic, Irena; Prijovic, Mirjana; Peric, Pantelija

  Here we present the results of field trials conducted in Serbia to evaluate the effectiveness of a neem-based product, NeemAzal-T/S (containing azadirachtin-A as its active ingredient in the form of an emulsifiable ...

• Community Arctio-Artemisetum vulgaris (Tx. 1942) Oberd. et al. 1967.: the Most Widespread Ruderal Community at Pančevački rit 

  Stankovic-Kalezic, Radmila; Jovanovic, Slobodan; Janjic, Vaskrsija; Radivojevic, Ljiljana

  A several-year investigation of distribution, phytocoenological differentiation, floristic composition and structure of the ruderal flora and vegetation, and relative anthropogenic influences was conducted in the area ...

• Comparative Analysis of the Anatomy of Two Populations of Red-Root Amaranth (Amaranthus retroflexus L.) 

  Vrbnicanin, Sava; Stefanovic, Lidija; Bozic, Dragana; Saric, Marija; Radosevic, Radenko

  The anatomy of stems and leaves of two populations of the weed species Amaranthus retroflexus L. (red-root amaranth) (pop. AMARE1 having green stems covered in sparse hairs and pop. AMARE2 with green but notably dense ...

• Biological Efficacy of Herbicides for Weed Control in Noncropped Areas 

  Dimitrova, Tsvetanka

  An increasing problem facing agricultural producers is the invasion of weeds, perennial in particular, so that implementation of industrial technologies is impossible without their highly efficient and rational control. ...

• Presence and Distribution of Oilseed Pumpkin Viruses and Molecular Detection of Zucchini Yellow Mosaic Virus 

  Vucurovic, Ana; Bulajic, Aleksandra; Djekic, Ivana; Ristic, Danijela; Berenji, Janos; Krstic, Branka

  Over the past decade, intensive spread of virus infections of oilseed pumpkin has resulted in significant economic losses in pumpkin crop production, which is currently expanding in our country. In 2007 and 2008, a survey ...

• The Effect of Pollen on Some Reproductive Parameters of Male Rats 

  Selmanoglu, Guldeniz; Hayretdag, Sibel; Kolankaya, Durdane; Ozkok Tuylu, Aslý; Sorkun, Kadriye

  Honeybee pollen is consumed as natural food in healthy human diet in many European and Asian countries. The aim of this study was to investigate the effect of pollen use on some reproductive parameters. In this study, ...

• Effects of Organic Matter and Clay Content in Soil on Pesticide Adsorption Processes 

  Djurovic, Rada; Gajic-Umiljendic, Jelena; Djordjevic, Tijana

  The effect of organic matter and clay content on the adsorption of atrazine, acetochlor, clomazone, pendimethalin and oxyfluorfen in soil samples was studied. In order to determine whether and to what degree different ...

• Insecticidal Effects of Insecticide, Fungicide, Complex Fertilizer and Wetting Agent Combinations Depending on Water Hardness 

  Vukovic, Slavica; Indjic, Dusanka; Sunjka, Dragana; Grahovac, Mila

  Simultaneous occurrence of different harmful species in agricultural practice necessitates that different plant protection chemicals be applied at the same time (tank mix). Mix components differ in purpose, mode of action ...

• The Effect of Fungicides for Seed Treatment on Germination of Barley 

  Stevanovic, Vesna; Indjic, Dusanka; Knezevic, Branislav

  The application of chemicals, such as fungicides for seed treatment, is one of the most reliable and perhaps most efficient measures for integrated preservation of crops, and its practicing has become a legal obligation ...

• In vitro Toxicity of Fungicides of Different Mode of Action to Agaricus bisporus (Lange) Imbach 

  Potocnik, Ivana; Rekanovic, Emil; Milijasevic, Svetlana; Todorovic, Biljana; Stepanovic, Milos

  Isolates of Agaricus bisporus strains F56 and U3 were tested for sensitivity to several selected fungicides in vitro. The analysis showed that flusilasole + carbendazim and cyproconazole + carbendazim were the most toxic ...

• 19 Effects of Copper-based Compounds, Antibiotics and a Plant Activator on Population Sizes and Spread of Clavibacter michiganensis subsp. michiganensis in Greenhouse Tomato Seedlings 

  Milijasevic, Svetlana; Todorovic, Biljana; Potocnik, Ivana; Rekanovic, Emil; Stepanovic, Milos

  Three copper-based compounds (copper hydroxide, copper oxychloride, copper sulphate), two antibiotics (streptomycin and kasugamycin) and a plant activator (ASM) significantly reduced population sizes and spread of C. ...

• Bacteriophages as Bactericides in Plant Protection 

  Obradovic, Aleksa

  Control of plant pathogenic bacteria is a serious problem in production of many agricultural crops. High multiplication rate, adaptability and life inside plant tissue make bacteria unsuitable and inaccessible for most ...

• Pectobacterium carotovorum subsp. carotovorum – the Causal Agent of Calla Soft Rot in Serbia and Montenegro 

  Ivanovic, Milan; Gasic, Katarina; Gavrilovic, Veljko; Obradovic, Aleksa

  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, ...

• Morphological, Serological and Molecular Analyses of Anthracnose-Causing Agent on Banana Fruit 

  Duduk, Natasa; Ivanovic, Mirko; Duduk, Bojan

  Two species of the genus Colletotrichum, C. musae and C. gloeosporoides, occur as infecting species of banana. The study focused on examining the etiology of anthracnose on banana fruits sold on the domestic market. An ...

• Biological Variability of Zucchini yellow mosaic virus in Serbia 

  Vucurovic, Ana; Bulajic, Aleksandra; Djekic, Ivana; Ristic, Danijela; Berenji, Janos; Krstic, Branka

  Zucchini yellow mosaic virus (ZYMV) has become an important pathogen of cucurbits over the past 20 years. In our country, this virus also causes significant losses, especially in oil pumpkin production. Although ZYMV ...

• Variability of Pathogenicity of Fusarium spp. Originating from Maize and Wheat Grains 

  Tancic, Sonja; Stankovic, Slavica; Levic, Jelena

  Differences in the pathogenicity of 93 isolates of seven species belonging to the genus Fusarium (F. graminearum, F. verticillioides, F. proliferatum, F. subglutinans, F. sporotrichioides, F. semitectum and F. equiseti), ...

• Biofungicides and Their Applicability in Modern Agricultural Practice 

  Grahovac, Mila; Indjic, Dusanka; Lazic, Sanja; Vukovic, Slavica

  Agricultural production in developed countries undergoes various changes, some of which take place at consumers’ request, while others are of ethical importance. This is especially true of plant protection. A global ...

• Acute Oral Toxicity Study of GAL-57 (Bentazon + Dicamba) Herbicide in Rats 

  Brkic, Dragica; Gasic, Slavica; Neskovic, Nesko

  An acute oral toxicity study of the herbicide GAL-57 (Avalon), a mixture of bentazon and dicamba as active ingredients, was investigated on rats, using a new method that has been used in the past several years (2001). Clinical ...

• A Preliminary Study of Soybean Genotype Responses to Glyphosate 

  Marinov-Serafimov, Plamen

  The effect of four application rates of glyphosate (Roundup, 360 g a.i./l) – 180; 360; 720 and 1440 g a.i./ha on the survival, dynamics of growth, and accumulation of fresh biomass in g per plant was studied on eight ...

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