Evaluarea gradului de infecţie la unele genotipuri de floarea-soarelui (Helianthus annuus L.) La interacţiunea gazdă-parazit (Orobanche cumana Wallr.)
Închide
Conţinutul numărului revistei
Articolul precedent
Articolul urmator
815 1
Ultima descărcare din IBN:
2020-07-09 15:56
SM ISO690:2012
POPESCU, Victoria. Evaluarea gradului de infecţie la unele genotipuri de floarea-soarelui (Helianthus annuus L.) La interacţiunea gazdă-parazit (Orobanche cumana Wallr.) . In: Studia Universitatis Moldaviae (Seria Ştiinţe Reale şi ale Naturii), 2007, nr. 7, pp. 125-128. ISSN 1814-3237.
EXPORT metadate:
Google Scholar
Crossref
CERIF

DataCite
Dublin Core
Studia Universitatis Moldaviae (Seria Ştiinţe Reale şi ale Naturii)
Numărul 7 / 2007 / ISSN 1814-3237 /ISSNe 1857-498X

Evaluarea gradului de infecţie la unele genotipuri de floarea-soarelui (Helianthus annuus L.) La interacţiunea gazdă-parazit (Orobanche cumana Wallr.)

Pag. 125-128

Popescu Victoria
 
Universitatea de Stat din Moldova
 
 
Disponibil în IBN: 29 iulie 2013


Rezumat

O. cumana is an important factor that significantly reduces the production of sunflower in the eastern part of the Mediterranean region. The main purpose of the present work is to reveal the infection ability of this parasite in some genotypes of sunflower cultivated in Moldova. It has been revealed that a population of broomrape, which had been received from Volgograd, had the most advanced capability for infection in comparison with populations from Rostov and Moldova. Genotypes of the Xenia variety have shown the greatest resistance in comparison with the Valentino variety. The researchers have revealed the dependence of the infection ability from both genotype and the origin of parasites