Naslov
Irrigation and nitrogen fertilization impact on inbred lines and hybrid height

Autori
Marković, Monika ; Josipović, Marko ; Šoštarić, Jasna ; Teodorović, Rajko

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 1st International Scientific and Expert Conference TEAM 2009 / - Slavonski Brod, 2009, 317-321

ISBN
978-953-55970-0-1

Skup
1st International Scientific and Expert Conference TEAM 2009

Mjesto i datum
Slavonski Brod, Hrvatska, 10.12.2009. - 11.12.2009

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
irrigation ; fertilization ; hybrid ; inbred line ; height

Sažetak
Field experiment was carried out at trial field of Agricultural institute in Osijek during growing season 2009. Research has been set up as split- split plot method in three repetitions. Four corn hybrids with similar vegetation length (OSSK 596, OSSK 617, OSSK 602 and OSSK 552) and four inbred lines (OS 438-95, OS 30-8, OS 6-2. OS 1-44) have been tested. Three variants of irrigation have been applied: A1 - control variant without irrigation. A2 - 60% - 100% of field water capacity, and A3 - 80%-100% field water capacity. Fertilization has been applied as follows: B1- control variant without fertilization, B2 - 100 kg N ha-1, and B3 - 200 kg N ha-1. The effect of irrigation and nitrogen fertilization on corn hybrids and lines were evaluated. Irrigation treatment and nitrogen fertilizer showed statistical significant effect on hybrid and corn lines growth as individual impact and as interaction as well.

Izvorni jezik
Engleski

Znanstvena područja
Poljoprivreda (agronomija)

POVEZANOST RADA