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Приказ резултата 31-40 од 76
Non-parametric stability analysis of sunflower oil yield trials
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2011)
A three-year experiment (2008, 2009, 2010) on twenty sunflower hybrids grown in 13 (2010) to 15 (2009, 2008) locations in the region of Vojvodina and central Serbia was carried out in order to study GEI (genotype × environment ...
Development of sunflower genotypes resistant to downy mildew
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2010)
Sunflower is attacked by more than 40 different diseases of which only a certain number causes serious reduction of seed yield. One of the most damaging diseases is downy mildew, which is caused by the fungus Plasmopara ...
Significance of cytogenetic research in sunflower and rapeseed breeding / Značaj citogenetskih istraživanja u oplemenjivanju suncokreta i uljane repice
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2010)
Cytogenetic research of sunflower and rapeseed has a century long tradition. Chromosome number and morphology were studied at first in species from the Helianthus and Brassica genera, and than their cytotaxonomy and ...
Exploring environmental determinants of the geographic distribution of broomrape (Orobanche cumana Wallr.)
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2012)
Broomrape is one of the most critical biotic constraints to sunflower crop production. In the most extended sunflower crop area of the world, distributed across Black sea region, this parasitic weed shows a high occurrence. ...
Influence of insecticide seed treatment on pollinator and harmful insects visit to sunflower / Uticaj tretiranja semena suncokreta insekticidima na posetu oprašivača i štetnih insekata
(Društvo selekcionara i semenara Republike Srbije, Beograd, 2010)
Sunflower yield is related to many factors and one of those factors is insecticide seed treatment. Aim of this research was to analyze the influence of insecticide seed treatment on pollinator and harmful insect visit, as ...
Hybrid sunflower seed processing at Institute of Field and Vegetable Crops / Dorada semena hibridnog suncokreta u Institutu za ratarstvo i povrtarstvo
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2010)
This paper reviews sunflower hybrid seed processing at Institute of Field and Vegetable Crops Novi Sad with all practical, technical and technological solutions. Additionally, efforts of Institute's employees are presented ...
Screening wild sunflower species and F1 interspecific hybrids for resistance to broomrape
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2010)
Broomrape has become one of the most important threats to the cultivated sunflower. New sources of resistance genes are needed to maintain sunflower production. The objective of this research was to evaluate accessions of ...
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 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 ...
Effect of location and harvesting date on yield and 1,000-seed weight of different sunflower genotypes
(Romanian Agricultural Research, 2012)
The effect of harvesting date on yield and 1,000-seed weight in sunflower genotypes was studied in India and Serbia. Harvest period began seven days after pollination and was performed on 10 occasions. The genotypes had ...