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Efficacy of Trichoderma spp. isolates against Sclerotinia sclerotiorum on sunflower seedlings
(Paris : International Sunflower Association, 2016)
Trichoderma species are well known as effective antagonists to a variety of soil fungal pathogens. The aim of this research was to test the ability of Trichoderma spp. isolates, which previously indicated antagonistic ...
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 ...
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 ...
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) ...
Achievements and future prospects of NS confectionery breeding program
(Paris : The International Sunflower Association, 2018)
In the past decade confectionery sunflower has become an essential part of human nutrition and diet programs. Confectionery sunflower breeding is characterized by the fact that different markets have different demands ...
Comparative study of abiotic environmental factors in broomrape (Orebanche cumana Wallr.) infested and non-infested sunflower areas of Serbia and Argentina
(Paris : International Sunflower Association, 2012)
In several main sunflower producing regions, the parasitic weed Orobanche cumana (Broomrape) is the most serious biotic crop constraint. This weed, native of the Caucasus region, has progressively migrated to all Eurasia. ...
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 ...
Testing of seed viability using different tests
(Belgrade : Serbian Genetic Society, 2019)
Tetrazolium test is a biochemical test that distinguishes viable from non-viable seeds based on breathing activity in the seed itself. The test finds application as a backup procedure for identifying a viable, but dormant, ...
Breeding strategies for Orobanche cumana resistance in sunflower
(International Parasitic Plant Society, 2019)
Broomrape (Orobanche cumana Wallr.) is one of the most important constraints on sunflower production in Europe and Asia. It produces a large number of small seeds that are easily disseminated, leading to the build-up of ...
Effect of sowing date on head diameter in sunflower
(Paris : International Sunflower Association, 2016)
Head diameter is very important trait in the sunflower seed yield structure. The size of head diameter influences the number of flowers and seeds per head which directly influence the seed yield per plant. In order to ...