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Soil quality for sustainable production of sunflower and soybean
(Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad, 2005)
The production plots of three large sunflower and soybean growers in the Vojvodina Province (AIC "Bečej" in Bečej, "Agrodunav" in Karavukovo and "Graničar" in Adaševci) were analyzed in 2002 and 2003, as a part of the ...
Phenotype variability and inheritance of leaf shape in F1 generation of sunflower / Varijabilnost osobina cvasti i lista i nasleđivanje oblika liske suncokreta u F1 generaciji
(Društvo genetičara Srbije, Beograd, 2005)
Populations of wild sunflower species were crossed with cms cultivated lines because of their high variability. Variability was determined by measuring inflorescence diameter, ray flower number and the leaf length and ...
Fundamental principles of sunflower hybrid seed production / Osnovni principi proizvodnje hibridnog semena suncokreta
(Institut PKB Agroekonomik, Padinska skela, 2005)
Sunflower seed production has certain attributes that make it different of ordinary sunflower production and seed production of other crops. This is, at first, isolation and pollination with fertilization. In our country ...
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 ...
Different sterilization methods for overcoming internal bacterial infection in sunflower seeds / Upotreba različitih metoda sterilizacije semena suncokreta u prevazilaženju endogene bakterijske infekcije
(Matica srpska, Novi Sad, 2005)
During culture of protoplasts in agarose droplets, permanent problem was bacterial infection. It was assumed that the seeds are the origin of infection, so different sterilization methods were tested in order to overcome ...
Broomrape (Orobanche cumana Wallr) its possible control by genetic chemical means / Volovod (Orobanche cumana Walk) i mogućnost njegovog suzbijanja genetskim i hemijskim putem
(Univerzitet u Novom Sadu - Tehnološki fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad, 2005)
Broomrape (Orobanche cumana Wallr.) has been spreading rapidly in the province of Vojvodina in the past five to eight years. The dominant race of the pathogen in our country is race E. The Novi Sad hybrids Bačvanin, Prun ...
Influence of aging process on biochemical changes in sunflower seed
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2005)
This investigation was conducted in order to determine the degree of biochemical changes during accelerated and natural aging of sunflower seed. Five sunflower lines developed in Novi Sad, submitted to accelerated aging ...
Heterosis for seed yield and yield components in sunflower / Efekat heterozisa za prinos semena i komponente prinosa suncokreta
(Društvo genetičara Srbije, Beograd, 2005)
The development of new high-yielding and stable sunflower hybrids based on interspecific hybridization requires information on the heterotic effects for agronomically important traits in the F, generation. Heterotic effects ...
Interrelationship of pollination conditions, fertilization and sunflower seed yield / Međuzavisnost uslova oprašivanja, oplodnje i prinosa semena suncokreta
(Društvo genetičara Srbije, Beograd, 2005)
Four commercially important sunflower hybrids (NS-H-45, NS-H-l 11, NS-H-702 and Velja) and their parental components (Ha-74B, Ha-98B, CMS-3-8B, Ha-26B, RHA-583, RHA-R-PI-2/1 and RHA-113N) were used over a period of two ...
Gene effect and combining abilities for plant height and head diameter in sunflower / Efekat gena i kombinacione sposobnosti za visinu biljke i prečnik glave kod suncokreta
(Društvo genetičara Srbije, Beograd, 2005)
Plant height and head diameter are important parameters which effect on a yield in sunflower. Six restorer Rf lines, three tester A lines and their 18 Fl hybrids were studied, using line x tester method. Significant ...