Prikazano 2009. za datum izdavanja
Prikaz rezultata 1-20 od 27
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Acute Oral Toxicity Study of GAL-57 (Bentazon + Dicamba) Herbicide in Rats
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 ... -
In vitro Toxicity of Fungicides of Different Mode of Action to Agaricus bisporus (Lange) Imbach
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 ... -
Effects of Organic Matter and Clay Content in Soil on Pesticide Adsorption Processes
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 ... -
Variability of Pathogenicity of Fusarium spp. Originating from Maize and Wheat Grains
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), ... -
Insecticidal Effects of Insecticide, Fungicide, Complex Fertilizer and Wetting Agent Combinations Depending on Water Hardness
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 ... -
Biofungicides and Their Applicability in Modern Agricultural Practice
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 ... -
The Effect of Fungicides for Seed Treatment on Germination of Barley
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 ... -
Biological Efficacy of Herbicides for Weed Control in Noncropped Areas
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. ... -
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, ... -
The Effect of Pollen on Some Reproductive Parameters of Male Rats
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, ... -
Biological Variability of Zucchini yellow mosaic virus in Serbia
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 ... -
Presence and Distribution of Oilseed Pumpkin Viruses and Molecular Detection of Zucchini Yellow Mosaic Virus
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 ... -
Morphological, Serological and Molecular Analyses of Anthracnose-Causing Agent on Banana Fruit
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 ... -
Comparative Analysis of the Anatomy of Two Populations of Red-Root Amaranth (Amaranthus retroflexus L.)
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 ... -
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 ... -
Community Arctio-Artemisetum vulgaris (Tx. 1942) Oberd. et al. 1967.: the Most Widespread Ruderal Community at Pančevački rit
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 ... -
Pseudomnas syringae – a Pathogen of Fruit Trees in Serbia
Data about symptomatology, pathogenicity and bacteriological characteristics of Pseudomonas syringae, and PCR methods for fast and reliable detection of the pathogen are given in this paper. P. syringae has been experimentaly ... -
Identification and Control of Cladobotryum spp., Causal Agents of Cobeweb Disease of Cultivated Mushroom
Cladobotryum spp. are causal agents of cobweb disease, one of the most serious diseases of cultivated mushroom (Agaricus bisporus (Lange) Imbach) in Serbia and worldwide, which affects product quality and yield. The ... -
Effectiveness of Azadirachtin (NeemAzal-T/S) in Controlling Pear Psylla (Cacopsylla pyri) and European Red Mite (Panonychus ulmi)
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 ... -
Effect of Selenium, Molybdenum and Zinc on Seedling Growth and Frequency of Grain Weevil (Sitophilus granarius) in Triticale Grains
The effects of different doses (0, 90, 270, 810 kg/ha) of selenium, molybdenum and zinc microelements on their translocation and accumulation in grains, seedling growth and grain infestation were examined under field ...