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Energy consumption for different greenhouses' structures / Potrošnja energije u objektima zaštićenog prostora
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2008)
In this paper influence of greenhouses' 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 ...
Determination of fluoride content in drinking water and tea infusions using fluoride ion selective electrode / Određivanje sadržaja fluorida u vodi za piće i čajevima fluorid-selektivnom elektrodom
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2007)
Potentiometric analysis of fluoride content (as F- ion) in solutions by using fluoride ion-selective electrode is simple, reliable and cheap. Very small concentrations of fluoride-ions (to 10-6 mol/dm3) can be determined ...
Comparative research of certain traits of the living ability of gentian seed grown and wild from several locations / Uporedo ispitivanje pojedinih osobina životne sposobnosti semena gajene i samonikle lincure sa više lokaliteta
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2007)
Results of the laboratory study of the quality of gentian seed are analyzed in this paper. Seed originated from wild and grown plants from Zlatibor Mountain (approx. 1000 m above sea level) collected in the third decade ...
Sowing date: The factor of yield and quality of fenugreek seed (Trigonella foenum graecum L.) / Vreme setve - faktor prinosa i kvaliteta semena piskavice (Trigonella foenum graecum L.)
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2007)
Results of a two-year investigation (2005 and 2006) for the yield and quality of fenugreek seed (Trigonella foenum graecum L.) obtained on the location in South Banat (around Pančevo) on marsh dark soil are presented in ...
Yield and quality of new wine-grape varieties and clones of the Belgrade area / Prinos i kvalitet grožđa novih vinskih sorti i klonova u području Beograda
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2001)
Comparative studies on new wine-grape varieties and clones developed at Sremski Karlovci, on the Experimental estate of Agricultural Faculty, Novi Sad, were conducted in the 1997-1999 period. The studies comprised varieties ...
Selection on uniformity and yield stability in maize / Selekcija na uniformnost i stabilnost prinosa kukuruza
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2004)
Historically speaking, both the introduction of double-cross hybrids and use of single crosses have caused the increase in grain yield and significantly improved agricultural practice. Nowadays, the uniformity of crops is ...
Systems of cattle housing / Sistemi držanja goveda
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2005)
In intensive milk production particular attention is given to genetic improvement of cattle for high milk production and high quality of milk. Such trend should be followed by improvement of non genetic factors through ...
Variability of major traits of marigold seed in respect of genotype and climatic conditions / Varijabilnost važnijih osobina semena nevena u odnosu na genotip i klimatske uslove
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2004)
The results of the two-year comparative research of qualitative and quantitative traits of marigold seed of different genotypes in regard to the standard cultivar were analyzed. The highest yield of seed in both study years ...
Plasticity of pseudogley soils in Ub community / Plastičnost pseudoglejnih zemljišta opštine Ub
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2005)
The paper includes the results of determination of Atterberg plasticity limits of arable (0-25 cm) and subarable (25-50 cm) horizons in 53 pseudogley profiles from the community of Ub. On the basis of performed laboratory ...
Effect of greenhouse conditions on Zn, Fe and Cu content in tomato fruits / Uticaj stakleničkih uslova na sadržaj Zn, Fe i Cu u plodovima paradajza
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2005)
Tomato investigations were carried out under greenhouse and field conditions. The aim was to determine the extent to which greenhouse conditions influence the chemical composition of tomato fruits. Plants grown under field ...