Registration of three sunflower germplasms with quantitative resistance to race F of broomrape.(REGISTRATIONS OF CULTIVARS)

From: Crop Science | Date: May 1, 2006| Author: | Copyright information

Three sunflower (Helianthus annuus L.) germplasms with quantitative resistance to race F of broomrape (caused by Orobanche cumana Wallr.) were jointly developed and released by the Institute for Sustainable Agriculture (CSIC) and the Center of Agricultural Research and Development (CIFA-IFAPA, Junta Andalucia) at Cordoba, Spain, in 2004. The resistance genes of AM-1 (Reg. no. GP-302, PI 641057), AM-2 (Reg. no. GP-303, PI 641058), and AM-3 (Reg. no. GP-304, PI 641059) were derived from cultivated sunflower accessions. These germplasms will provide sunflower breeders quantitative ...

Read all of this article with a FREE trial to HighBeam Research

Related newspaper, magazine, and trade journal articles from HighBeam Research

(Including press releases, facts, information, and biographies)

Registration of four sunflower germplasms resistant to race F of broomrape.(Registrations Of Germplasms)
; ...annuus L.) germplasms resistant to a new race F of broomrape (Orobanche cumana Wallr.) were jointly developed...sunflower breeders genetic resistance to race F of broomrape. Broomrape is a holoparasitic angiosperm that severely at tacks...
Oregon Agriculture Department Gets Funds to Help Fight Clover Threat.(Knight Ridder/Tribune Business News)
; ...Agriculture $410,000 on Tuesday to fight small broomrape, a weed that threatens to suck the life...in Oregon and to find ways of killing broomrape without killing the fields it infests...spreading beyond the Willamette Valley. Small broomrape was first found in a Clackamas County...
Registration of 'Baraca' faba bean.(Registrations Of Cultivars)
; ...Baraca has a high level of resistance to broomrape (Orobanche crenata Forssk.), thus allowing sowing in highly broomrape infected fields in many areas of southern...Spain. It also has shown resistance to broomrape in field trials in Morocco, Tunisia...
Fed: Crop pest gets a break in ideal growing conditions - CRC
; ...resulted in an worrying outbreak of branched broomrape (Orobanche ramosa). Previously, it had...controlling it." Dr Matthews said branched broomrape was regarded one of the world's worst...years. Dr Matthews said a small patch of broomrape was found in Australia in 1911 but this...
Certified Organics poised to make a killing
; ...eradicate the parasitic weed branched broomrape in South Australia - and the company...scientists concerned about the spread of broomrape, said Certified Organics managing director...monitoring and trying to check the spread of broomrape. The weed can't synthesise its own food...
Selection of Wild and Cultivated Sunflower for Resistance to a New Broomrape Race that Overcomes Resistance of the [Or.sub.5] Gene.
; ...important annual oilseed crops in the world. Broomrape, a holoparasitic angiosperm that infects...Shindrova, 1994). Genetic resistance to broomrape, originating mainly from the wild Helianthus...Or.sub.1] to [Or.sub.5] respectively. Broomrape races overcoming resistance provided...
SA: Branched Broomrape program to be launched by SA government
; 00-00-0000 SA: Branched Broomrape program to be launched by SA government...eradicating the crop-killing weed Branched Broomrape in South Australia will begin this...be used to contain and eradicate Broomrape, then providing financial support...
Medicago truncatula as a Model for Nonhost Resistance in Legume-Parasitic Plant Interactions1[C]
; Crenate broomrape (Orobanche crenata) is a root parasitic...mechanisms of resistance against crenate broomrape of two accessions of M. truncatula...avoiding parasite infection. Crenate broomrape (Orobanche crenata) is one of the most...
Inheritance of Resistance to Orobanche cernua Loefl. in Six Sunflower Lines.
; Broomrape is a parasitic angiosperm infecting the roots of sunflower...in the most susceptible cultivars (Dominguez, 1996a). Broomrapes are annual plants which usually flower over a period...120-240 [micro]m). The production of a high number of broomrape seeds, which can be disseminated by wind, ...
Registration of four sunflower germplasms with resistance to Orobanche cumana Race F. (Registrations Of Germplasm).
; ...through PI 617029) resistant to the new Race F of broomrape [Orobanche cumana Wallr. (= O. cernua Loefl...breeders with genetic resistance to Race F of broomrape (Jan et al., 2000). Broomrape is a parasitic weed that infects sunflower roots...