Претраживање
Приказ резултата 81-90 од 90
Genetic advance and regression analysis in sunflower
(Društvo genetičara Srbije, Beograd, 2019)
The knowledge about the magnitude and nature of variability that is present in a breeding population is an important prerequisite for designing efficient breeding programme in order to improve the yield potential of ...
Expression and function analysis of wheat expasin genes expa2 and expb1
(Društvo genetičara Srbije, Beograd, 2019)
Expansins are a group of plant cell wall loosening proteins that play important roles in plant growth and development. In this study, we performed the first study on the molecular characterization, transcriptional expression ...
Influence of vineyard peach selections on vigour and initial yield in peach and nectarine / Uticaj selekcija vinogradske breskve na bujnost i početnu rodnost breskve i nektarine
(Društvo genetičara Srbije, Beograd, 2013)
Seedlings (progenies) of eight selected vineyard peach genotypes obtained by self and open pollination were examined in this study during three consecutive years. Two progenies from unselected vineyard peach genotypes with ...
Assessment of some parameters productivity and quality of populations phleum pratense l. Grown in conditions of Serbia
(Društvo genetičara Srbije, Beograd, 2018)
Phleum pratense (L.) is the important forage grass species in Serbia. The study was conducted on 20 autochthonous population of Phleum pratense (L.), originating from Western Serbia. Plant height, protein content and crude ...
Vitality and in vitro pollen germination of different 'Oblacinska' sour cherry clones
(Društvo genetičara Srbije, Beograd, 2017)
Vitality of pollen, in vitro pollen germination and pollen tube growth (pollen tube length and pollen tube growth rate) were investigated in Oblacinska sour cherry in order to determine the differences between clones which ...
Dependence of the productivity of maize and soybean intercropping systems on hybrid type and plant arrangement pattern / Produktivnost združenog useva kukuruza i soje u zavisnosti od tipa hibrida i prostornog rasporeda
(Društvo genetičara Srbije, Beograd, 2013)
Intercropping systems could improve utilization of the most important resources (soil, water and nutrients), provide a better control of weeds, pests and diseases, and finally higher productivity, especially under rain-fed ...
Characterization of the vineyard byotyp collection of peach as step in prebreeding process
(Društvo genetičara Srbije, Beograd, 2016)
In this research, morphological characterization of vineyard peach collection was conducted. In 78 accessions thirty qualitative traits of tree, flower, leaf, fruit and stone were analysed by using UPOV and ECPGR descriptors. ...
Applying mendelian rules in rapeseed (brassica napus) breeding
(Društvo genetičara Srbije, Beograd, 2016)
Rapeseed is one of the most important sources of edible oil, raw material for industry, as well as feed. The yield and quality of rapeseed have significantly been improved in recent decades as a result of intensive breeding ...
The evaluation of genetic parameters of the type of calving in the population of Holstein Friesian cows / Genetski parametari osobina teljenja u populaciji holštajn frizijskih krava
(Društvo genetičara Srbije, Beograd, 2013)
Genetic parameters (heritability coefficients and genetic correlations) of the type of calving, number of stillbirths and birth weight have been evaluated in the population of Holstein Friesian cattle breed. Data sets have ...
Relationship between genetic polymorphism of k- casein and quantitative milk yield traits in cattle breeds and crossbreds in Serbia
(Društvo genetičara Srbije, Beograd, 2015)
The quality and yield of milk, and therefore of dairy products as well, depends directly on their protein composition. Milk gene proteins represent structural locuses that are functionally associated with milk production. ...