Pregled bibliografske jedinice broj: 602348
The effect of ameliorative tillage on some important soil physical properties and grain yield of sunflower, maize and winter wheat
The effect of ameliorative tillage on some important soil physical properties and grain yield of sunflower, maize and winter wheat // Proceedings 47th Croatian and 7th International Symposium on Agriculture. Opatija / Pospišil, Milan (ur.).
Zagreb: Agronomski fakultet Sveučilišta u Zagrebu, 2012. str. 497-501 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
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Naslov
The effect of ameliorative tillage on some
important soil physical properties and grain
yield of sunflower, maize and winter wheat
Autori
Kovačević, Dušan ; Oljača, Snežana ; Dolijanović, Željko ; Jovanović, Života ; Jug, Irena ; Jug, Danijel ; Stipešević, Bojan ; Milić, Vesna
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings 47th Croatian and 7th International Symposium on Agriculture. Opatija
/ Pospišil, Milan - Zagreb : Agronomski fakultet Sveučilišta u Zagrebu, 2012, 497-501
ISBN
9789537878023
Skup
47. hrvatski i 7. međunarodni simpozij agronoma
Mjesto i datum
Opatija, Hrvatska, 13.02.2012. - 17.02.2012
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
ameliorative tillage ; conventional tillage ; physical properties of soil ; grain yield ; sunflower ; maize ; winter wheat
Sažetak
Grain yield sunflower, maize and winter wheat. The trial was carried out at the Maize Research Institute "Zemun Polje" experimental fields in village Krnjesevci near Belgrade on meadows chernozem soil type. The folowing ameliorative and conventional tillage systems were included in investigations: 1. Ameliorative tillage system - (ATS) – includes new types machines for field sistematisationscrapers (USM 5) in autumn, drainage plow on the depth 60-80 cm, and subsoiling with heavy vibratory subsoiler (VR 5) on 30-35 cm depth. After basic tillage soil was prepared for seeding with preparation by disking and harrowing 2. Conventional tillage - (CT) - in this case control includes ploughing to the depth of 30-35 cm + presowing preparation by disking and harrowing. After those ameliorative measures first crops in 2008 yr were maize and sunflower. Third crop in 2009/2010 were winter wheat. The following soil properties were studied: bulk density, total porosity, moisture weight and volume percent, and total water content in different layers in m3, in tillering stage of winter wheat on the different depth 0-10cm ; 10-10cm ; 20-30cm. Ameliorative tillage systems have aftereffect for all investigated properties of soil on this heavy soil type compared with control. This tillage system increase significantly grain yield sunflower, maize and winter wheat compared with conventional tillage systems.
Izvorni jezik
Engleski
Znanstvena područja
Poljoprivreda (agronomija)
POVEZANOST RADA
Ustanove:
Fakultet agrobiotehničkih znanosti Osijek
