Pregled bibliografske jedinice broj: 771299
Phenotypic and genotypic characterization of indigenous rhizobia nodulating Alfalfa in Mediterranean region of Croatia
Phenotypic and genotypic characterization of indigenous rhizobia nodulating Alfalfa in Mediterranean region of Croatia // 18th Nitrogen Workshop – The nitrogen challenge: building a blueprint for nitrogen use efficiency and food security / Cláudia S. C. Marques dos Santos Cordovil (ur.).
Lisabon: Instituto Superior de Agronomia of the Universidade de Lisbo, 2014. str. 202-204 (poster, međunarodna recenzija, sažetak, ostalo)
CROSBI ID: 771299 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Phenotypic and genotypic characterization of indigenous rhizobia nodulating Alfalfa in Mediterranean region of Croatia
Autori
Sikora, Sanja ; Blažinkov, Mihaela ; Kajić, Sanja ; Burek Svetec, Nikolina ; Lekčević, Melita
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, ostalo
Izvornik
18th Nitrogen Workshop – The nitrogen challenge: building a blueprint for nitrogen use efficiency and food security
/ Cláudia S. C. Marques dos Santos Cordovil - Lisabon : Instituto Superior de Agronomia of the Universidade de Lisbo, 2014, 202-204
ISBN
978-972-8669-56-0
Skup
18th Nitrogen Workshop
Mjesto i datum
Lisabon, Portugal, 30.06.2014. - 03.07.2014
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
symbiotic nitrogen fixation ; indigenous Sinorhizobium meliloti ; PCR fingerprinting methods ; phenotypic characterization
Sažetak
An essential element of agricultural sustainability is the effective management of nitrogen in the environment. This usually involves at least some use of biologically fixed nitrogen because N from this source is used directly by the plants, and therefore is less susceptible to volatilization, denitrification and leaching. Despite that, seed inoculation with Sinorhizobium meliloti a nitrogen-fixing microsymbiont of alfalfa, has not become yet widespread procedure in the production of this important forage crop in Croatia. Selection of the most suitable strain represents one of the main presumptions for successful inoculation due to the fact that rhizobial strains strongly differ in their effectiveness, competitiveness and compatibility. However, the presence of adapted and competitive indigenous alfalfa rhizobia in soil can reduce the inoculation response even with the highly efficient commercial strains. Considering this, composition and characteristics of rhizobial field populations are of great agricultural imporatnce in alfalfa production. The main objective of the present study was to characterize indigenous S. meliloti strains isolated from different soil types in Mediterranean region of Croatia
Izvorni jezik
Engleski
Znanstvena područja
Poljoprivreda (agronomija)
