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Plasmopara halstedii race 735 in Serbia
(Paris : International Sunflower AssociationNovi Sad : Institute of Field and Vegetable Crops, 2022)
Downy mildew is common disease of sunflower. If not controlled, damage inflicted on sunflower can be severe. Widely used method of disease control is growing resistant genotypes. Pathogen is adapting to changes in host by ...
Association studies and marker development for the fertility restorer gene Rf1 in sunflower
(Paris : International Sunflower AssociationNovi Sad : Institute of Field and Vegetable Crops, 2022)
Fertility restoration is an essential part of hybrid breeding based on cytoplasmic male sterility. In sunflower, the CMS PET1 originating from an interspecific hybridization between Helianthus petiolaris and H. annuus is ...
Sunflower broomrape – update on virulence in Serbia
(Paris : International Sunflower AssociationNovi Sad : Institute of Field and Vegetable Crops, 2022)
Broomrape Orobanche cumana, widespread achlorophyllous plant parasite, is considered as major constraint in sunflower production. Presently, research of parasite virulence indicating new and continuously changing patterns ...
Mining root traits for sunflower drought tolerance improvement by use of an automated phenotyping platform
(Paris : International Sunflower AssociationNovi Sad : Institute of Field and Vegetable Crops, 2022)
Drought is a major limiting abiotic factor in production of sunflower (Helianthus annuus L.), one of the main oil crops, worldwide. Consequently, breeders are always in search of drought tolerant genotypes and getting more ...
SREG model evaluation of sunflower hybrids in South-East Europe
(Paris : International Sunflower AssociationNovi Sad : Institute of Field and Vegetable Crops, 2022)
In order to select superior hybrids multilocation trials are organized to evaluate genotype, environment and genotype x environment interaction. The sites regression (SREG) model combined with biplot technique, also known ...
Colonization of sunflower seed with Alternaria alternata
(Paris : International Sunflower AssociationNovi Sad : Institute of Field and Vegetable Crops, 2022)
Sunflower (Helianthus annuus L.) is one of the most important oilseed crops throughout the world, and in Serbia it is grown on about 160,000 to 210,000 ha. Alternaria alternata (Fr.) Keissler has been detected as the most ...
Root xylem anatomy of the wild and cultivated sunflower
(Paris : International Sunflower AssociationNovi Sad : Institute of Field and Vegetable Crops, 2022)
The root functionality is affected by numerous factors. One of the main structural parameters, the most important for functionality and adaptability, is xylem organization. Taking into account that sunflower root features ...
Investigation and comparison of geometric characteristics of oily and non-oily sunflower hybrid seeds
(Paris : International Sunflower AssociationNovi Sad : Institute of Field and Vegetable Crops, 2022)
Sunflower seed hybridization is aimed at increasing the oil content of the seed as a basic technological requirement. Sunflower hybrids with high oil content (over 40%) are known as oily hybrids. ese hybrids are characterized ...
Bee vectoring of biologicals in sunflowers as a crop protection tool
(Paris : International Sunflower AssociationNovi Sad : Institute of Field and Vegetable Crops, 2022)
An inoculum dispenser system developed by Bee Vectoring Technology Inc. (BVT) fits inside commercial bumble bee hives and another system attaches to honey bee hives. Each system is one-way so that bees acquire inoculum ...
Feature selection and performance assessment of machine learning algorithms for sunflower oil yield prediction
(Paris : International Sunflower AssociationNovi Sad : Institute of Field and Vegetable Crops, 2022)
Rapid innovation and liberalized market economy in agriculture require a fast and accurate Sunflower Oil Yield Prediction (SOYP). SOYP is a complex task since it depends on multiple factors. Machine Learning (ML) algorithms ...