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Приказ резултата 21-30 од 85
Effect of parental genotypes on haploid embryo formation in wheat x maize hybridization / Uticaj roditeljskih genotipova na formiranje haploidnih embriona u ukrštanjima pšenice i kukuruza
(Društvo selekcionara i semenara Republike Srbije, Beograd, 2005)
Wheat x maize hybridization method is an efficient and frequently used system for production of haploids in wheat. With the intention of further improving the efficiency of this method, the aim of this work was to analyze ...
Effect of inoculation on azotobacter population size in sugarbeet rhizosphere depending on fertilization
(Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad, 2005)
The objective of this study was to assess the effect of inoculation on Azotobacter population size in dependence of fertilizer dose and fertilization method. Differences were registered in Azotobacter population size which ...
Possibilities of genetics, breeding and genetic engineering in creation of rhizomania resistant sugar beet genotypes and productivity of NS sugar beet hybrid varieties / Značaj genetike, oplemenjivanja i genetičkog inženjeringa u povećanju potencijala rodnosti kod šećerne repe i produktivnost NS hibridnih sorti
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2005)
Increased yield of sugar beet depends on hybrids that are grown agroecological conditions and applied agrotechnic. Last years yield increasing depends only of genotype, in EC is 2% per year and is result of improved yield ...
Content of heavy metals in surface floodwater and flooded soil on the territory of the municipality Sečanj / Sadržaj teških metala u poplavnoj površinskoj vođi i poplavljenom zemljištu na teritoriji opštine Sečanj
(Unija bioloških naučnih društava Jugoslavije, Beograd, 2005)
This paper presents a part of the research related to the content of microelements and heavy metals in the floodwater and in the soil after the failure of the embankment on the river Tamiš in Rumania and the catastrophic ...
Effects of organic and conventional production systems on organic matter content in chernozem / Uticaj organske i konvencionalne proizvodnje na sadržaj organske materije u černozemu
(Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad, 2005)
In this paper, in on-farm research, the effects of organic and conventional production systems on content of organic matter in Chernozem were compared. Preliminary results indicate that there were significant differences ...
Innovations in the soybean assortment / Novine u sortimentu soje
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2005)
In 2004, a large number of new soybean varieties and prospective lines were tested in a network of large-plot trials. Their agronomic characteristics were compared against standard varieties from corresponding maturity ...
Characteristics of vegetable cultivars registered in 2004 / Karakteristike priznatih sorti povrća u 2004. godini
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2005)
Vegetable breeding at the Institute of Field and Vegetable Crops in Novi Sad has as its objective the development of cultivars with characteristics that meet the requirements of the market, industrial processing, the green ...
Phenotype variability and inheritance of leaf shape in F1 generation of sunflower / Varijabilnost osobina cvasti i lista i nasleđivanje oblika liske suncokreta u F1 generaciji
(Društvo genetičara Srbije, Beograd, 2005)
Populations of wild sunflower species were crossed with cms cultivated lines because of their high variability. Variability was determined by measuring inflorescence diameter, ray flower number and the leaf length and ...
Genetic resources and improvement of forage plants in Serbia and Montenegro / Genetički resursi i oplemenjivanje krmnih biljaka u Srbiji i Crnoj Gori
(Univerzitet u Kragujevcu - Agronomski fakultet, Čačak, 2005)
Review and results of research focusing on genetic resources and improvement of forage plants in Serbia and Montenegro (SMN) are presented in this paper. SMN is extremely rich on natural (native/autochthonous) genetic ...
Effects of harvesting dates and plant population on sugar beet seed fractions
(Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad, 2005)
The effects of harvest date and plant population on sugar beet seed size by fraction were studied in a three-year field trial after primary seed cleaning. The seed size was highly significantly affected by the different ...