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Приказ резултата 31-40 од 129
Current situation and trends in the field of chemical weed control in sunflower / Aktuelna situacija i tendencije na polju hemijskog suzbijanja korova u suncokretu
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2005)
The main characteristics of the current situation with chemical weed control in sunflower are as follows: increasing problems with changing weed flora composition; hampered control of some weeds; the start of growing ...
Combining ability's for yield components in sunflower / Kombinirajuće sposobnosti za komponente prinosa suncokreta
(Društvo selekcionara i semenara Republike Srbije, Beograd, 2000)
In order to develop new single-cross sunflower hybrids with an altered plant model and a high genetic potential for seed yield and oil content, it is essential to study the combining ability's of the inbred lines. Full ...
Latest results in weed and broomrape control in clearfield® sunflower / Najnoviji rezultati u suzbijanju korova i volovoda u clearfield® suncokretu
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2003)
The objective of this paper was to investigate the possibility of weed and broomrape (Orobancbe cernua) control by growing sunflowers tolerant to imidazolinone-based herbicides (Clearfield®) while applying the new herbicide ...
Variance components and gene effects of morphological traits in sunflower (Helianthus annuus L.) / Komponente varijanse i efekat gena morfoloških svojstava suncokreta (Helianthus annuus L.)
(Društvo genetičara Srbije, Beograd, 2000)
In order to enable progress in sunflower breeding, an increasing amount of attention has to be paid to the morpho-physiological traits (petiole angle and length) of this crop that have a significant effect on its seed yield ...
Current status of broomrape (Orobanche cumana Wallr.) in Serbia
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2009)
Broomrape is the major issue in sunflower production in Serbia. Since its first occurrence, the species Orobanche cumana Wallr. had been responsible for considerable yield loss in some areas. In Serbia broomrape is present ...
Effect of time of desiccation on oil content in different sunflower hybrids
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2001)
Chemical desiccation with Reglone Forte has been tried in production fields under four sunflower hybrids. Reglone Forte (2 l/ha) was applied at 7-day intervals from the end of pollination till maturity. Seed moisture was ...
Interdependence of yield components and harvest index in sunflower / Međuzavisnost komponenti prinosa i žetvenog indeksa kod suncokreta
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2001)
Using correlation analysis, we studied the interrelationship between several yield components (grain yield, head diameter, plant height, and the dry matter mass of the stem, leaves, head, and vegetative plant parts) and ...
Inheritance of increased oleic acid content in sunflower seed oil / Nasleđivanje povećanog sadržaja oleinske kiseline u ulju suncokreta
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2000)
The inheritance of increased (mid) oleic acid content about 62% of an inbred line, LG27, was studied in the crosses with high oleic HA89OL (89%), high oleic LG26OL (86%) and low oleic LG28 (22%). Fatty acid composition of ...
Effect of desiccation date on some parameters of quality in hybrid sunflower seed / Uticaj vremena desikacije na neke parametre kvaliteta hibridnog semena suncokreta
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2001)
A three-year study was carried out in two locations to determine how different chemical desiccation dates during ripening affect seed yield per head and seed viability in sunflower. Used as the desiccant was the preparation ...
Effect of naphthenic acids on formation of adventitious roots in sunflower cuttings
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2003)
The paper describes a study of the effect of salts of natural naphthenic acids on the rooting of young sunflower cuttings and latteral branching of interspecies sunflower hybrids. Naphthenic acids were obtained by alkaline ...