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Приказ резултата 41-50 од 363
Choosing type of chamomile harvester based on current value of usage costs
(Int Soc Horticultural Science, Leuven 1, 2007)
The harvesting is a very important phase during the process of chamomile production and has to be carried out in optimal agro-technical terms in order to achieve better quality of chamomile, i.e. high content of ether oil. ...
Possibilities of using fruit processing residues as a fuel
(Agronomski fakultet Sveucilista u Zagrebu, 10000 Zagreb, 2009)
Energy demand in the world and limited sources of fossil fuels impose larger amounts of renewable energies. Agriculture production can be very important factor as a renewable energy producer concerning large amounts of ...
Energy efficiency of tomato production in heated and non-heated greenhouse
(Agronomski fakultet Sveucilista u Zagrebu, 10000 Zagreb, 2008)
Greenhouse production is still among the most energy-consuming branches of agriculture. Producers are faced with high cost of the operations involved in greenhouse production processes (climate control, fertilizing, ...
Modern wheat combine harvesters under conditions of PKB beograd
(Agronomski fakultet Sveucilista u Zagrebu, 10000 Zagreb, 2005)
The goal of the investigation was to analyze parameters and indicators of performance for modern combine harvesters, under conditions of PKB Corporation, as a basis to review the possibility for improved performance, ...
Bacterial spot management on tomatoes
(International Society Horticultural Science, Leuven 1, 2005)
Bacterial spot of tomato, incited by Xanthomonas campestris pv. vesicatoria, is a perennial problem in commercial fields in Florida. Various strategies have been used to control this disease including applying copper ...
The sensory properties of special brandy with ganoderma lucidum
(7th International Congress of Food Technologists, Biotechnologists and Nutritionists, 2011, 2011)
Ganoderma lucidum has been used for more than 2000 years in traditional Chinese medicine. It is not edible mushroom since its fruiting bodies are tough and corky, but the extract of this mushroom can be used as additives ...
Intergranular properties and structural fractal analysis of batio3-ceramics doped by rare earth additives
(Advanced Processing and Manufacturing Technologies for Structural and Multifunctional Materials V - 35th International Conference on Advanced Ceramics and Composites, ICACC, 2011)
Ferroelectric BaTiO3 as one of the most important ceramics materials in electronic, used on wide range of applications, can be modified with various dopant ions. In this paper, the influence of Er2O3, Yb2O3, Ho2O3 and ...
The Role of Economic Instruments in Eco-Crime Prevention
(Springer, Dordrecht, 2010)
The chapter deals with economic policy instruments for environmental policy with an emphasis on the instruments' potential to prevent eco-criminal activities. Certain types of economic instruments, frequently used in ...
Heat Requirement from Blooming to Maturing in Apricot Cultivars
(Acta Horticulturae, 2010)
Heat requirement from blooming to maturing in 15 apricot cultivars grown in the Belgrade region was determined by the Growing Degree Days method (GDD), using 8-year-phenological data. Two methods for calculating daily mean ...
Identification of phytoplasmas belonging to aster yellows ribosomal group in vegetables in Serbia
(Bulletin of Insectology, 2007)
Leaf and root samples of carrot, and flower samples of broccoli with symptoms referable to phytoplasma presence were collected and tested for phytoplasma presence. Detection, identification and molecular characterization ...