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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 ...