CERCETĂRI PRVIND CONFIGURAŢIA RESURSELOR GENETICE LA SPARCETĂ (ONOBRYCHIS SATIVA LAM.) UTILIZATĂ ÎN AMELIORARE ÎN ROMÂNIA

  • Liliana Elena ISTRATE Universitatea de Ştiinţe Agricole şi Medicină Veterinară Cluj-Napoca
  • M. SAVATTI Universitatea de Ştiinţe Agricole şi Medicină Veterinară Cluj-Napoca

Abstract

The perennial plants, included the sainfoin, make an extreme heterogenic group, characterized by an evident genetic variability, which offers multiples directions of achievement in improvement. In Onobrychis sativa there are two agriculture types, which correspond at botanical varieties bifera and communis, which distinguish in an obvious mode. The firs one, ssp. bifera, has the capacity of blooming from the first year of vegetation and after the successive mows from second year. The second type, ssp. Communis, is characterized by the fact that stays in vegetation in first year and after the first mow from the second year it has just vegetative offshoots. Improving programs from our country use just species with agriculture importance: Onobrychis sativa, Onobrychis sativa var. persica (sin. Onobrychis altissima), Onobrychis arenaria and Onobrychis transcaucasica.
Section
Research articles