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Now showing items 31-40 of 270
Investigation of mobile irrigation systems for plant production / Rezultati primene mobilnih sistema navodnjavanja kišenjem u biljnoj proizvodnji
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2007)
This paper provides the synthesis of long lasting research of mobile raining irrigation systems in crop and vegetable production. The research included three types of mobile self-propelled rain guns and one linear representing ...
The effects of n fertilizer on the quality of Italian ryegrass sown on different vegetation area / Uticaj prihrane azotom na kvalitet suve materije italijanskog ljulja gajenog na različitom vegetacionom prostoru
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2007)
The Italian ryegrass forage quality was investigated by means of crude protein and fibre content. The Italian ryegrass was produced at the first cut of the first production year. Interrow spacing did not have any statistical ...
Energy consumption for different greenhouse structures / Potrošnja energije u objektima zaštićenog prostora
(Nacionalno naučno društvo za poljoprivrednu tehniku, Novi Sad, 2007)
In this paper influence of greenhouse structure was estimated for four different double plastic covered greenhouses in winter lettuce production. Plastic coverings are introduced as mean of making this kind of plant ...
Influence of agricultural land preparation on weed population in following crops: Thyme (Thymus vulgaris L.), Balm (Melissa officinalis L.), Lavender (Lavandula angustifolia L.) i Salvia (Salvia officinalis L.) / Uticaj ručne obrade na zakorovljenost useva lekovitog bilja - Timijana (Thymus vulgaris L.), Matičnjaka (Melissa officinalis L.), Lavande (Lavandula angustifolia L.) i Žalfije (Salvia officinalis L.)
(Institut za zaštitu bilja i životnu sredinu, Beograd, 2007)
In 2005 in Pancevo region (Serbia) we have conducted weed population monitoring in following crops: thyme (Thymus vulgaris L.), balm (Melissa officinalis L.), lavander (Lavandula angustifolia L.) i žalfije (Salvia officinalis ...
Potato virus Y in tobacco crops / Virus crtičastog mozaika krompira na duvanu
(Naučni institut za ratarstvo i povrtarstvo, Novi Sad, 2007)
Potato virus Y (PVY) was first reported in 1930s, and now it is present in all potato, tobacco, pepper and tomato growing areas. According to the recent investigations of its presence and distribution, PVY is considered ...
Italian ryegrass seed quality of different ploidy / Kvalitet semena italijanskog ljulja različite ploidnosti
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2007)
Three cultivars (domestic K-13 diploid and K-29 tetraploid, and introduced Tetraflorum tetraploid) were investigated in two years' trials, with and without spring Pi-fertilizing. The results of this investigation showed ...
Synthesis and characterization of novel Cd(II), Zn(II) and Ni(II) complexes with 2-quinolinecarboxaldehyde selenosemicarbazone. Crystal structure of bis(2-quinolinecarboxaldehyde selenosemicarbazonato)nickel(II)
(Pergamon-Elsevier Science Ltd, Oxford, 2007)
New complexes of Cd(II), Zn(II) and Ni(II) with 2-quinolinecarboxaldehyde selenosernicarbazone (Hqasesc) were synthesized and structurally characterized. The structure of the ligand, Cd(II) and Zn(II) complexes was determined ...
Tractor machinery systems working parameters in tillage / Radni parametri traktorsko-mašinskih agregata u obradi zemljišta
(Nacionalno naučno društvo za poljoprivrednu tehniku, Novi Sad, 2007)
This paper presents results of filed testing of tractors in various tillage systems conditions. Analysis of pulling characteristics considered potential pulling characteristics of tractors with maximum ballast and without ...
Technological-technical aspects of using fruit and grapevine pruning residues / Tehnološko-tehnički aspekti korišćenja ostataka rezidbe voćaka i vinove loze
(Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad, 2007)
One of the most important pomotechnical action for fruit and vine care is pruning. One of the problems which occur as a result of pruning is how to remove biomass from field. In extensive technology this problem is solved ...
Growth of pathogen bacteria Listeria monocytogenes in salads with addition of sweet basil / Rast patogene bakterije Listeria monocytogenes u salatama uz dodatak bosiljka
(Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad, 2007)
Listeria monocytogenes are well known as one of the pathogen bacteria which cause listeriosis human disease. Fresh or no processed food is more often the vector in carrying these bacteria. Since vegetables and salads are ...