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Khorasan wheat population researching (triticum turgidum, ssp turanicum (mckey) in the minimum tillage conditions
(Društvo genetičara Srbije, Beograd, 2014)
Khorasan wheat occupies a special place in the group of new-old cereals (Triticum turgidum, ssp. Turanicum McKey). It is an ancient species, native to eastern Persia, that is very close to durum wheat by morphological ...
Different genotypes of alternative small grains in organic farming
(Društvo genetičara Srbije, Beograd, 2014)
The main objectives were to examine different genotypes of alternative small grains important for food technology in organic farming conditions on morphological and productive characteristics. Four genotypes of different ...
Pollen germination and pollen tube growth in zp maize lines
(Društvo genetičara Srbije, Beograd, 2014)
The study was conducted on the in vitro pollen germination at 26 degrees, 28 degrees, 32 degrees and 35 degrees C for 24h of male parental lines, pollen tube growth in vivo in cross pollination of female and male parental ...
Effective pollination period in 'oblacinska' sour cherry clones
(Društvo genetičara Srbije, Beograd, 2014)
To obtain high yields there should be high flower density and fruit set in sour cherry (Prunus cerasus L.) production. Furthermore, in order to ensure successful fertilization, there should be satisfactory stigma receptivity, ...
Evaluation of genetic variance components for some quantitative traits in rapeseed (brassica napus l.)
(Društvo genetičara Srbije, Beograd, 2014)
Three hybrid combinations obtained by crossing six winter rapeseed cultivars were analyzed for the impact of genes with additive and dominant effects and their interactions with inheritance of plant height and first lateral ...
Population-genetical characteristics of the bee population of Vojvodina
(Društvo genetičara Srbije, Beograd, 2014)
In 1893. Jovan Zivanovic notes that based on the color of the abdomen of bees, two varieties of bees are present in Vojvodina, one dark and the other with two yellow rings on abdomen. Up to the present time there are mixed ...
Study of red clover wild populations from the territory of Serbia for the purpose of pre-selection
(Društvo genetičara Srbije, Beograd, 2014)
The aim of this paper was to evaluate the agronomic value of red clover (Trifolium pratense L.) wild populations. The analyzed material was gathered on the territory of Serbia and it was estimated which populations could ...
The assessment of genetic potential in performance tested gilts by means of selection indexes method
(Društvo genetičara Srbije, Beograd, 2014)
The objective of this research paper was to make an assessment of breeding value of performance tested gilts of Swedish Landrace and F-1 crossbreds of Swedish Landrace and Great Yorkshire by the method of selection index. ...
Incompatible pollen tubes in the plum style and their impact on fertilization success
(Društvo genetičara Srbije, Beograd, 2014)
The pistils of plum (Prunus domestica L.) cv. 'Cacanska Lepotica' were self- and cross-pollinated in order to investigate occurrence of incompatible pollen tubes in the style, and their impact on fertilization success. The ...
Genetic diversity of a Serbian grapevine germplasm collection based on morphoagronomic characteristics
(Društvo genetičara Srbije, Beograd, 2014)
The objective of this study was to evaluate diversity and relationships among grapevine cultivars from the Serbian gene bank in Sremski Karlovci, and to identify the most useful variables for discrimination. A total of 54 ...