Greenhouse and open-field testing methods for infection and virulence of broomrape (Orobanche cernua) in sunflower (Helianthus annuus). 7th International Weed science Congress, June 19-25. Prague, Czech Republic
2016.06.15.
Szerző: Mihály Zalai, Z. Dorner, Z. Pálinkás, M. Perczel (2016)
The parasitic broomrape (Orobanche cernua) is one of the most yield-reducing factor of sunflower production world-widely as well as in Hungary.
Broomrape has many races, in Hungary the most sunflower cultivars resistant to common A-D races (OR4) and to the also frequent race E (OR5)…
