Pregled bibliografske jedinice broj: 394106
Response of lucerne to inoculation in organic production
Response of lucerne to inoculation in organic production // Zbornik sažetaka 44. hrvatskog i 4. međunarodnog simpozija agronoma / Lončarić Zdenko ; Marić Sonja (ur.).
Osijek: Poljoprivredni fakultet Sveučilišta Josipa Jurja Strossmayera u Osijeku, 2009. str. 159--- (poster, međunarodna recenzija, sažetak, znanstveni)
CROSBI ID: 394106 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Response of lucerne to inoculation in organic
production
Autori
Milaković Zlata ; Kanižai Gabriella ; Bukvić Željko ; Kralik Davor ; Parađiković Nada
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Izvornik
Zbornik sažetaka 44. hrvatskog i 4. međunarodnog simpozija agronoma
/ Lončarić Zdenko ; Marić Sonja - Osijek : Poljoprivredni fakultet Sveučilišta Josipa Jurja Strossmayera u Osijeku, 2009, 159---
ISBN
978-953-6331-68-0
Skup
44. hrvatski i 4. međunarodni simpozij agronoma
Mjesto i datum
Opatija, Hrvatska, 16.02.2009. - 20.02.2009
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Medicago sativa L. ; Sinorhizobium meliloti ; symbiotic nitrogen fixation ; yield
Sažetak
Lucerne (Medicago sativa L.) is a protein-rich and most sown perennial fodder legume in Republic Croatia, this fodder crop only in symbiosis with appropriate strain (Sinorhizobium meliloti) can perform biological fixation of atmospheric nitrogen. The aim of this research was to determine the effect of lucerne seed bacterization with an effective strain Sinorhizobium meliloti in organic production. The research was conducted from vegetation year 2005 to 2006 in four repetitions on ecological family farm on hipogley type of soil with previous fertilization with mature stable manure in amount of 30 t ha-1. Research results show that lucerne inoculated with highly effective strain Sinorhizobium meliloti gave significantly higher total average green mass yield of 56.1 t ha-1 (p<0.001), and average dry matter yield of 15.9 t ha-1 (p<0.001). Protein yield in total was 3.1 t ha-1 in 2005 (p<0.001). In the second research year inoculated lucerne gave significantly higher total average green mass yield of 56.7 t ha-1 (p<0.001), average dry matter yield which was also higher and amounted to 13.4 t ha-1 (p<0.001). Protein yield was significantly higher in inoculated lucerne and amounted to 2.7 t ha-1 (p<0.001). Content of phosphorus and potassium and percentage of fat, fibres and ashes showed no difference between inoculated and noninoculated lucerne. We can conclude that presowing inoculation of lucerne seed with highly effective strain Sinorhizobium meliloti is necessary in achieving higher sustainable yields. At the same time, nitrogen fixated through root nodules of leguminous plants is a cheaper, more natural and more efficient way of host plant nitrogen exploitation.
Izvorni jezik
Engleski
Znanstvena područja
Biologija
POVEZANOST RADA
Projekti:
073-0731674-0841 - Stanična i tkivna diferencijacija tijekom razvoja biljnih organa
MZOS-079-0730489-0332 - Uzgoj Galega orientalis – nove krmne leguminoze u Hrvatskoj (Milaković, Zlata, MZOS ) ( CroRIS)
Ustanove:
Poljoprivredni institut Osijek,
Fakultet agrobiotehničkih znanosti Osijek
Profili:
Davor Kralik
(autor)
Nada Parađiković
(autor)
Zlata Milaković
(autor)
Gabriella Kanižai
(autor)
Željko Bukvić
(autor)