Browsing 3. Scientific Journals / Naučni i stručni časopisi by Title
Now showing items 48-67 of 405
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Climate of the Vineyard Zones and the Associated Vine Varieties of Yugoslavia
According to general characteristics of the climate of vineyard zones in Yugoslavia in 1976, ten (10) vineyard zones were established. For better presentation of the climate conditions of the vineyard zones of Yugoslavia ... -
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 ... -
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 ... -
Comparative characteristics of Lupinus albus L. and Lupinus luteus L. under allelopathic effect of Sorghum halepense L. (Pers.)
Allelopathic effects of aqueous extracts of Sorghum halepense L. (Pers.) on seed germination and primary seedling growth and development of two lupine species was studied. Lupinus albus and Lupinus luteus showed different ... -
Comparative Evaluation of Production Variants of Animal Feed Plant
A pelletized feed production unit to cater the need of nutritionally balanced, optimally processed, cost and time effective availability of feed for livestock /aqua farming may be adapted as a potential business enterprise. ... -
Comparative Evaluation of Spraying Technology in Cotton Belt of Punjab (India)
With advancement of spray technology and sprayers used on farmer’s field will vary significantly from each sprayer in terms of droplet size which ultimately determines its efficacy. Therefore, it is required to standardize ... -
Comparative Field and Economic Evaluation of Baler for Baling Paddy Straw
A study was conducted to evaluate performance of paddy straw baler on loose paddy straw (system A), after stubble shaver operation (system B) and after stubble shaver along with rake operation (system C). The number of ... -
Comparative Field Evaluation of Different Mechanized Planting Techniques in Napier-Bajra
The 17th Livestock Census (2003) has placed the total livestock population at 485 million and that of poultry birds at 489 million. Total population is expected to grow 1.23% in the coming years. At present, the country ... -
Comparative morphological analysis of apple blister mite, Eriophyes mali Nal., a new pest in Serbia
The apple blister mite, Eriophyes mali Nalepa, 1926 (Acari: Prostigmata: Eriophyoidea), has been recently found in Serbia as a new pest of apple. The history of its research, the results of a morphological analysis and ... -
Comparative Performance of Wind and Electric Pumps for Irrigation
Wind energy technology may turn out to be the best alternative compared to the use of hydro electric power for pumping water for irrigation in certain parts of Ghana during the dry season. This paper focuses on evaluating ... -
Comparative Study of Properties of Different Pesticide Formulations of the Same Active Ingredient
Characteristics of two formulations of trifluralin, an emulsifiable concentrate (EC) and emulsion, oil in water (EW), the latter being a new formulation of our design, were investigated and compared. Attention was focused ... -
Comparison of Mathematical Models and Thin-Layer Drying Kinetics of Oyster Mushroom (Pleurotus Spp) under Fluidized Bed Dryer with the Accelerated Air Temperature and Velocity
Effect of drying air temperature and velocity on thin-layer drying characteristics of oyster mushroom (Pleurotus spp.) was investigated using a fluidized bed dryer. Mushrooms were dried at three air temperatures 45, 55 and ... -
Comparison of Methods for Bifenthrin Residues Determination in Fermented Wheat Samples
Efficiency of three different sample preparation methods for GC/MS determination of bifenthrin residues in wheat (Triticum spelta) samples fermented by Lactobacillus plantarum was tested. The first method was based on a ... -
Computer Program for Cost Estimation of Agricultural Machines
A user-friendly computer program is developed in Visual Basic environment to determine the all types of machinery costs on hour and hectare basis. The program is also capable to compute breakeven area and time of use of ... -
Concentrations of Heavy Metals in NPK Fertilizers Imported in Serbia
Concentrations of Pb, Cd, Cu and Mn in sixteen NPK fertilizers imported and widely used in Serbia were determined by flame atomic absorption spectrometry (AAS). The results show that contents of heavy metals varied ... -
Control of Green Apple Aphid (Aphis pomi De Geer) in Organic Apple Production
The efficacy of different methods for controlling populations of green apple aphid (Aphis pomi De Geer) in organic apple orchard was compared over three consecutive years. The following three control methods were tested: ... -
Control of winter forage pea diseases by pea-oat intercropping under field conditions
A field experiment was conducted at the experimental field of the Institute of Field and Vegetable Crops in Novi Sad to investigate the effect of forage winter pea and winter oat intercropping on ascochyta blight and ... -
Control of Xanthomonas campestris pv. phaseoli on Bean Using Copper Compounds and a Plant Activator
The efficacy of several new formulations of copper compounds, namely Cuprozin 35 WP (copper-oxychloride), Cuproxat (copper-sulphate), Funguran OH (copper-hydroxide) and the plant activator Bion (acibenzolar-S-methyl), ... -
Correlation of deoxynivalenol and zearalenone production by Fusarium species originating from wheat and maize grain
A total of 39 Fusarium graminearum, F. sporotrichioides, F. semitectum and F. equiseti isolates, originating from wheat and maize samples collected at 10 locations in Serbia, were analyzed by ELISA method for their ... -
Cost Assessment of the Combined Rainwater Harvesting with Solar Irrigation
Water availability is becoming acute in all over the world. Increased water demands have generated interest in different systems. Rainwater harvesting is one of the promising way to meet water demand for agricultural ...