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Приказ резултата 61-70 од 265
Aphids (Aphididae, Hemiptera) of stone fruit trees / Biljne vaši (Hemiptera, Aphididae) koštičavih voćaka
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2010)
Several aphid species are present on the stone fruit trees, but only seven are economically significant. Basic morphological data with symptoms, host plants, biology, distribution and vector activities have been mentioned ...
The influence of population density and duration of breeding on broiler chickens productivity and profitability
(African Journal of Biotechnology, 2010)
Fattening of broiler chickens is a very specific production process characterized by intensive production principles, rapid increase in broilers, small consumption of food/kg of gain (feed conversion ratio) and a large ...
Structure and composition of soils
(Univerzitet u Novom Sadu - Tehnološki fakultet, Novi Sad, 2010)
This paper presents a study of soils structure and composition using up to date technique, such as scanning electronic microscopy, atomic force microscopy, X-ray diffraction, X-ray fluorescence, as well as some other ...
Economic effects of the application of new types of machines and tools for the arrangement of soil's surface and depth in wheat production / Ekonomski efekti primene mašina i oruđa za uređenje zemljišta po površini i dubini u proizvodnji pšenice
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2010)
In market conditions of business operations the main criterion of successful agricultural production is achieved economic results. However, the question of preservation and rational use of natural resources, especially ...
Antiproliferative activity of NCI-DTP glutarimide derivatives: An alignment independent 3D QSAR study / Antiproliferativna aktivnost glutarimidnih derivata iz baze podataka Nacionalnog instituta za rak, SAD - 3D odnos strukture i aktivnosti nezavisan od poravnavanja molekula
(Srpsko hemijsko društvo, Beograd, 2010)
Alignment-free, three dimensional structure-activity relationships (3D QSAR) of the antiproliferative potency of twenty-two glutarimide-containing compounds, taken from National Cancer Institute Developmental therapeutics ...
Morphometric characteristics and nectar potential of Ocimum basilicum L. var. genovese (Lamiaceae) in relation to microclimatic and edaphic environmental factors
(Periodicum Biologorum, 2010)
BACKGROUND: and Purpose: Ocimum basilicum L. var genovese was grown from seed in selected soil types (eutric cambisol, fluvisol and humoglay) in order to analyse its morpho-physiological flower preference and morphometric ...
Characteristics of one-year old shoots of peach and nectarine cultivars / Karakteristike mešovitih rodnih grančica sorti breskve i nektarine
(Naučno voćarsko društvo Srbije, Čačak, 2010)
Morphological properties of one-year old shoots were studied in 15 peach and 10 nectarine cultivars during a two-year period. The following properties were studied: length and diameter of shoots, internode length, number ...
Xylella fastidiosa: its biology, diagnosis, control and risks
(Journal of Plant Pathology, 2010)
The bacterium Xylella fastidiosa, a xylem-inhabiting, vector-transmitted, Gram-negative, very slow growing bacterium, was cultured and properly described for the first time in 1987 in the USA as the cause of Pierce's disease ...
Toxins produced by Pseudomonas syringae / Toksini bakterije Pseudomonas syringae
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2010)
Toxins are products of metabolic activity of live cells of plants, animals or microorganisms. Bacterial toxins especially play an important role in human, animal and plant pathology. They are often defined as primary ...
Water quality in semi-intensive carp production system using three different feeds
(Bulgarian Journal of Agricultural Science, 2010)
In the era of growing demand for sustainable usage of water, all types of aquaculture systems are under reconsideration. Until recently semi-intensive production was concerned to be one of the least polluting. Nowadays, ...