Претраживање
Приказ резултата 31-40 од 196
Selection of sunflower hybrids based on stability across environments
(Društvo genetičara Srbije, Beograd, 2019)
Bearing in mind that the sunflower production in Serbia is extensive, it is very important to select a hybrid that will achieve stable and high seed and oil yields in different enviromental conditions. The objective of the ...
Sunflower seed germination and storability response to chemical desiccation / Efekat hemijske desikacije na klijavost i čuvanje semena suncokreta
(Društvo selekcionara i semenara Republike Srbije, Beograd, 2020)
The objective was to assess the effect of chemical desiccation on seed germination and storability in three sunflower female inbred lines and to point at possible indicators for optimal performance time. Desiccation was ...
Gene effects and combining abilities for oil content in sunflower / Efekat gena i kombinacione sposobnosti za sadržaj ulja u suncokretu
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2014)
Considering the worldwide importance of sunflower oil, objective of this study was to evaluate gene effects and combining abilities of six sunflower open pollinated varieties. Varieties were crossed according to incomplete ...
Phenotypic and genotypic variability of disc flower corolla length and nectar content in sunflower / Fenotipska i genotipska varijabilnost dužine krunice cevastog cveta i sadržaja nektara kod suncokreta
(Društvo genetičara Srbije, Beograd, 2003)
The nectar content and disc flower corolla length are the two most important parameters of attractiveness to pollinators in sunflower. The phenotypic and genotypic variability of these two traits was studied in four ...
New genetic variability in sunflower inbred lines created by mutagenesis
(Natl Agricultural Research & Development Inst, Fundulea, 2015)
The successful use of plant breeding for improving desirable traits requires the existence of genetic variability for these traits. Induced mutations are often used to create new genetic variability within a plant species. ...
Gene effect of leaf angle and petiole length in the F1 and F2 generations in sunflower (Heliantus annuus L) / Efekat gena za ugao i dužinu lisne drške u F1 i F2 generaciji suncokreta (Heliantus annuus L)
(Univerzitet u Novom Sadu - Tehnološki fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad, 2002)
The development of inbred lines with high combining abilities is of great importance in developing SC hybrids with both as high a potential for yield as possible and good morpho-physiological traits. In the present study ...
Effect of harvest date on seed viability of different sunflower genotypes
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2006)
Effect of harvest date on seed viability has been examined in 3 different sunflower genotypes. Harvesting started 7 days after fertilization. It was done 10 times, at 3-4-day intervals. Seed moisture was determined before ...
Association between seed yield and some morphological characteristics in sunflower / Povezanost između prinosa semena i nekih morfoloških svojstava suncokreta
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2012)
Objective of this study was to determine the divergence and association between seed yield and three morphological characteristics that are very important in sunflower breeding (plant height, head diameter and days to ...
The wild sunflowers collection in Novi Sad
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2006)
Lowered genetic variability in the cultivated sunflower and use of interspecies hybridization in sunflower breeding were the main reasons to establish the wild species collection. Wild species were collected during collecting ...
Nickel content in field crop seeds and agricultural land of Central Serbia / Sadržaj nikla u semenu ratarskih useva i poljoprivrednom zemljištu Centralne Srbije
(Novi Sad : Matica srpska, 2021)
Nickel (Ni) is an essential nutrient for animals and it has an important
role in many physiological and biochemical processes in higher plants. At the same time, it
belongs to the group of potentially toxic elements ...