Naslov
Influence of different soil tillage systems on soybean yield and yield components

Autori
Stipešević, Bojan ; Jug, Danijel ; Jug, Irena ; Žugec, Ivan ; Stošić, Miro ; Kolar, Darko

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

Izvornik
ISTRO 18th Triennial Conference Proceedings, June 15-19, 2009. Izmir, Turkey (CD-ROM) / Cakir, Engin - Izmir : Ege University, 2009, T1-018-1-T1-018-5

Skup
18th Triennial Conference International Soil Tillage Research Organisation

Mjesto i datum
İzmir, Turska, 15.06.2009. - 19.06.2009

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
soja ; oranje ; tanjuranje ; dušik ; inokulacija
(soybean ; ploughing ; diskharrowing ; nitrogen ; inoculation)

Sažetak
The soybean (Glicine max L.) in crop rotation after winter barley (Hordeum sativum L.) is not adequately investigated regarding soil tillage systems, both crops gaining importance as an animal feed. The research at experimental site Bokšić (Croatia), during the years 2005 and 2006, used the stationary experiment for soybean-winter barley crop rotation in split-plot experimental design in four repetitions with two soil tillage treatments (CT – conventional soil tillage, based on mouldboard ploughing ; and DH – diskharrowing soil tillage) as a main factor, in combination with six combinations of fertilization as a sub-factor (added nitrogen fertilization in quantities of 0, 40 and 80 kg ha-1 in combinations with N-fixing inoculants - with and without Bradhyrhizobium japonicum). The CT treatment had higher yields than DH at N40 and N80 nitrogen fertilization levels, regardless the inoculation status. The highest yield has been achieved by CT-N80-B0 (3.61 t ha-1).

Izvorni jezik
Engleski

Znanstvena područja
Poljoprivreda (agronomija)

POVEZANOST RADA