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Prikaz rezultata 31-40 od 437
Detection and determination some heavy metals in water present in the water supply system of the Belgrade - conduit part Vidikovac on the basis of house water heater originated scale / Detekcija i određivanje nekih teških metala u vodi gradske vodovodne mreže naselja Vidikovac-Beograd preko izdvojenog kamenca iz vode
(Inženjersko društvo za koroziju, Beograd, 2009)
The aim of this paper is to analyze scale made from heating drinking water from Belgrade conduit part Vidikovac. The major component of fur (boiler scale) is calcium carbonate, but also there are some other alkali and ...
Weed incidence in stone-fruit orchards: Plum, apricot and peach / Korovi u zasadima koštičavog voća - šljive, kajsije i breskve
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2010)
The incidence and density of some weed species in or chards including plum, apricot and peach, is affected by numerous ecological factors: soil type and properties, configuration of the terrain, climatic conditions, ...
Globalization and ecological crisis / Globalizacija i ekološka kriza
(Naučno-stručno društvo za zaštitu životne sredine Srbije - Ecologica, Beograd, 2009)
Current global ecological problems become an unavoidable topic because today imperative is preservation and improvement of environment. World is facing now the most serious ecological problems and trying to find solution ...
Testing of moisture of marshmallow (Althaea officinalis L.) seeds / Ispitivanje vlažnosti semena belog sleza (Althaea officinalis L.)
(Institut za proučavanje lekovitog bilja Dr Josif Pančić, Beograd, 2009)
The rules for testing seeds (ISTA, 2007) do not precisely determine temperature, the way of preparation of working seed sample and the length of drying seeds of marshmallow. The aim of this experiment was to determine the ...
Grain yields of some alternative wheat species in the organic field production / Prinos nekih alternativnih vrsta pšenice u organskoj proizvodnji
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2009)
The aim of this paper was to outline the potential interests in alternative wheat species in the organic crop production. This paper deals with results on the effects of the organic field production on the grain yield of ...
Welfare and biosecurity standards for dairy cow and pig farms: Cattle and swine rearing conditions / Standardi dobrobiti i biosigurnosti na farmama goveda i svinja - uslovi smeštaja i držanja goveda i svinja
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2009)
In this paper the essential elements concerning cattle and swine rearing and growing conditions were given in order to establish welfare and biosecurity standards. These elements were formed according to detailed annual ...
Effect of deficit readily available water in soil on morphological characteristics, yield and yield components of onion / Uticaj deficita lakopristupačne vode u zemljištu na morfološke osobine, komponente prinosa i prinos crnog luka
(Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad, 2012)
In order to investigate the possibility of onion production from seed in conditions without irrigation under the ecological conditions of Vojvodina the study was conducted at Rimski Šančevi experiment field of Institute ...
Pomological properties of new self compatible sweet cherry cultivars on Gisela 5 rootstock / Pomološka svojstva novijih samooplodnih sorti trešnje na podlozi gisela 5
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2010)
Pomological properties of seven new self-compatible sweet cherry cultivars were studied during the period of 2008-2009. Van was a check cultivar. Comparing to the check, a higher productivity was achieved by cultivars ...
Phenotypic variability of weight of wheat (Triticum aestivum L.) primary spike / Fenotipska varijabilnost mase primarnog klasa pšenice (Triticum aestivum L.)
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2010)
The development of new cultivars with high yield, better quality and high adaptability to different environmental conditions is a permanent task in wheat breeding programmes. Genetic variability of parent for hybridization ...
Variability and heritability of yield components in maize populations with exotic germplasm / Varijabilnost i heritabilnost komponenta prinosa populacija kukuruza sa egzotičnom germplazmom
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2010)
The investigations included mean values, genetic and phenotypic variability, heritability and genetic and phenotypic coefficients, variability of yield components in the original maize population with 25% of the exotic ...