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WHEAT RESISTANCE TO SCAB (FUSARIUM HEAD BLIGHT)

Slobodan Tomasović ; Bc Institut za oplemenjivanje i proizvodnju bilja d.d. Zagreb, Zavod za strne žitarice i krmno bilje, Zagreb, Hrvatska

Sažetak

The paper gives a brief account of wheat breeding for resistance to fusarium disease on spikes (head blight). Causes of more severe incidence of this disease are presented, with a special reference on growing semi-dwarf high-yielding wheat varieties applying intensive cultural practices. The beginning of the breeding program is outlined. Cooperation with countries from worldwide is commented on collecting sources of resistance and the exchange of breeding materials among the breeders in developing new lines or varieties resistant to head fusarium, mainly caused by Fusarium graminearum Schw. in our wheat growing areas. Methods of crossing and breeding used in development of resistant varieties to head blight are given. Also, phytopathological part of the work is presented, with anemphasis laid on methods of artificial infection to our growing conditions.

Ključne riječi

winter wheat; resistance; sources of resistance; fusarium head blight (FHB); artificial infection

Hrčak ID:

168132

URI

https://hrcak.srce.hr/168132

Datum izdavanja:

23.3.1999.

Podaci na drugim jezicima: hrvatski

Posjeta: 1.018 *