Претраживање
Приказ резултата 31-40 од 76
Study on dimensions of the sunflower seeds of the latest NS confectionary hybrids
(Nikšić : University of Montenegro, Faculty of Philosophy, 2018)
The confectionary/non-oil seed of sunflower hybrids is characterized by a higher content of the hull, which is thicker than the oil seed hybrids of sunflower. These seeds can be of different size and shape, with a hull not ...
Modeling of environmental causes of hybrid by sowing date interaction in sunflower: a statistical approach
(Paris : International Sunflower Association, 2012)
The analysis of agronomic crop trials is usually complicated by the presence of hybrid by environment interaction, In this study the effect of selected environmental variables on hybrid by sowing date interaction in ...
Comparative pericarp anatomy of wild perennial Helianthus L. species
(Belgrade : University of Belgrade, Institute of Botany and 'Jevremovac' Botanical Garden, 2018)
The production of high yielding cultivated sunflower genotypes, which are of higher and improved quality, as well as of increased resistance to abiotic and biotic factors, has been the main goal in the process of breeding. ...
Path analyses of yield in sunflower (Helianthus annuus L.) parental lines
(Paris : International Sunflower Association, 2016)
Seed yield is very complex trait; it depends on genotype, environmental conditions, on various plant traits etc. Eighteen sunflower commercial parental lines were evaluated for various parameters under field conditions to ...
The effect of sowing date and density on callus induction and shoot regeneration from sunflower anthers
(Paris : International Sunflower Association, 2016)
The success of anther culture depends on numerous factors such as genotype, donor plant growing conditions, anther pre-treatment and development stage, as well as incubation conditions. We have investigated the effect of ...
Increase in virulence of sunflower broomrape in Serbia
(Paris : International Sunflower Association, 2018)
Sunflower broomrape (Orobanche cumana) is a parasitic plant that can have significant negative impact on yield. Change in virulence of parasite is a potential threat for sunflower production, as resistant hybrids growing ...
Combined approach for identification of phenotypic and -omics markers that could be included in sunflower breeding programs
(Belgrade : University of Belgrade, Institute of Botany and 'Jevremovac' Botanical Garden, 2018)
Diversity in plant genetic resources provides an opportunity for plant breeders to develop new and improved cultivars with altered quality traits, resistant to diseases and unfavourable environment. Novel approaches in ...
Effect of biostimulators on seed quality, yield and oil content in sunflower
(Paris : International Sunflower Association, 2016)
The effect of five biostimulators on seed quality, yield and oil content in sunflower was
tested in this study. Seed was treated with biostimulators Amalgerol, Slavol,
Иммуноцитофит,ТАБ, Raykat Start and НИКФАН, ж, as ...
Mode of inheritance and combining ability for seed yield and morphophisiological components of yield in sunflower (Helianthus annuus L.)
(Paris : International Sunflower Association, 2012)
Used in this study were 13 new divergent cms inbred lines (A) originating from four interspecies populations originating from three annual (H. debilis, H. praecox runyoni, H. deserticola) and one perennial (A. resinosus) ...
Estimation of combining abilities in sunflower (Helianthus annuus L.)
(Paris : International Sunflower Association, 2012)
In commercial production, sunflower hybrids are more represented than open pollinated varieties. The basic advantage of hybrids over varieties is that the hybrids allow the use of heterosis. Sunflower hybrids are more ...