Pregled bibliografske jedinice broj: 928463
Genotypic effects on boron concentrations and response on boron fertilization in maize inbred lines
Genotypic effects on boron concentrations and response on boron fertilization in maize inbred lines // Genetika-Belgrade, 48 (2016), 1; 297-305 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 928463 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Genotypic effects on boron concentrations and response on boron fertilization in maize inbred lines
Autori
Andrić, Luka ; Kovačević, Vlado ; Kadar, Imre ; Jambrović, Antun ; Plavšić, Hrvoje ; Šimić, Domagoj
Izvornik
Genetika-Belgrade (0534-0012) 48
(2016), 1;
297-305
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
female parent inbred lines ; maize ; boron ; leaves ; grain ; yield ; foliar fertilization
Sažetak
Boron (B) deficiency in maize can result in barren cobs attributed to silks being non- receptive which is particularly important for the female parent in seed production. The objectives of this study were 1) to investigate genotypic differences among nine female inbred lines used in seed production for B concentration in ear-leaf and grain, as well as for grain yield and moisture in a three-year experiment (2006-2008) and 2) to determine response and relations among the traits when four of the female inbred lines are treated by foliar boron fertilization - three times in 10- days interval with 0.5% Solubor solution (17.5% B) during one growing season (2008). The investigations were performed on Experimental field of Agricultural Institute Osijek, (soil type: eutrical cambisol). Highly significant differences among the nine female inbred lines were detected for B concentration in ear-leaf (from 14.7 to 46.7 mg B kg-1) and grain (from 1.20 to 2.06 mg B kg-1) as well as for grain yield (from 3.33 to 4.83 t ha-1) and grain moisture (from 14.7% to 26.6%). However, there were also significant effects of growing season and the genotype by environment interaction for all four traits. Positive and moderate correlations were found between the boron status in plant and grain yield. Although B concentrations were considerably increased by foliar boron fertilization (averages 41.7 and 125.3 mg B kg-1 in leaves, 1.79 and 2.80 mg B kg-1 in grain, for control and fertilization, respectively), in general grain yield differences among treatments were non- significant. (averages 5.21 and 5.15 t ha-1, respectively).
Izvorni jezik
Engleski
Znanstvena područja
Biologija, Poljoprivreda (agronomija), Nutricionizam
POVEZANOST RADA
Projekti:
073-0730463-0201 - Korištenje genetske divergentnosti srodnih linija kukuruza u proizvodnji sjemena (Jambrović, Antun, MZOS ) ( CroRIS)
073-0730463-0203 - Genetska analiza koncentracije minerala u zrnu kukuruza (Šimić, Domagoj, MZOS ) ( CroRIS)
079-0730463-0447 - Prevladavanje stresa uzgoja kukuruza na kiselom tlu gnojidbom i oplemenjivanjem (Kovačević, Vlado, MZOS ) ( CroRIS)
Ustanove:
Poljoprivredni institut Osijek,
Fakultet agrobiotehničkih znanosti Osijek
Profili:
Luka Andrić
(autor)
Antun Jambrović
(autor)
Vlado Kovačević
(autor)
Domagoj Šimić
(autor)
Hrvoje Plavšić
(autor)
Poveznice na cjeloviti tekst rada:
Pristup cjelovitom tekstu rada
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus