master's thesis
Reduced soil tillage and nitrogen fertilization for winter wheat in 2006/2007. year

Suzana Šustek (2014)
Sveučilište Josipa Jurja Strossmayera u Osijeku
Poljoprivredni fakultet
Zavod za Bilinogojstvo
Metadata
TitleReducirana obrada tla i gnojidba dušikom za ozimu pšenicu u 2006./2007. godini
AuthorSuzana Šustek
Mentor(s)Miro Stošić (thesis advisor)
Abstract
Provedeno je istraživanje, odnosno stacionirani poljski pokus sa reduciranom obradom tla i gnojidbom dušikom za ozimu pšenicu na hipogleju Baranje, na „Belju“ d.d. na pogonu Brestovac, lokaciji Darda tijekom 2006./2007. godine. Istraživanje je provedeno na osam različitih varijanti obrade tla i tri razine gnojidbe dušikom. Veličina obračunske parcele iznosila je 540 m² prema split-plot dizajnu. Obrada se sastojala iz slijedećih varijanti: 1. OR- standardna obrada, 2. TR- tanjuranje, 3. RT- rahljenje i tanjuranje, 4. OsTp- oranje za soju, tanjuranje za pšenicu, 5. OpTs- tanjuranje za soju, oranje za pšenicu, 6. NsOp- No-till za soju, oranje za pšenicu, 7. NpOs- oranje za soju, No-till za pšenicu, 8. NT- No-tillage. Gnojidba dušikom bila je podijeljena na tri dijela: 120 kg/ha, 150 kg/ha i 180 kg/ha. Razlike u urodima reduciranih varijanata obrade tla prema oranju bile su značajne, odnosno reakcija pšenice na obradu tla je izostala. Reakcija na gnojidbu dušikom je bila izražena, urodi su se povećavali porastom dušika. Vremenske prilike u istraživanoj godini su bile izrazito nepovoljne. Godina se može ocijeniti kao osrednja godina. Zaključno reakcija ozime pšenice na obradu tla je izostala ili bila slabo izražena, a gnojidba dušikom je iskazala svoje djelovanje.
Keywordsreduced tillage fertilizer nitrogen winter wheat hypogley "Belje"inc.
Parallel title (English)Reduced soil tillage and nitrogen fertilization for winter wheat in 2006/2007. year
Committee MembersBojan Stipešević
Bojana Brozović
GranterSveučilište Josipa Jurja Strossmayera u Osijeku
Poljoprivredni fakultet
Lower level organizational unitsZavod za Bilinogojstvo
PlaceOsijek
StateCroatia
Scientific field, discipline, subdisciplineBIOTECHNICAL SCIENCES
Agronomy
Crop Production
Study programme typeuniversity
Study levelgraduate
Study programmePlant Production; specializations in: Plant Production, Plant Nutrition and Soil Science, Plant Selection and Seed Production, Plant Protection
Study specializationPlant Production
Academic title abbreviationmag. ing. agr.
Genremaster's thesis
Language Croatian
Defense date2014-09-25
Parallel abstract (English)
The research was performed, and a stationary field trial with reduced tillage and fertilizer nitrogen for winter wheat on hypogley Baranja, the "Belje" Inc. on the drive Brestovac location Darda during 2006 / 2007th year. The study was conducted at eight different tillage and three levels of nitrogen fertilization. Size of the assessment plot was 540 m² according to the split-plot design. Treatment consisted of the following variants: the first OR-standard processing, 2nd TR- disking, 3 RT chiseling and disking, 4 OsTp- plowing for soybean, wheat disc harrow, 5 OpTs- disking for soybeans, for plowing wheat, 6 NsOp- No-till soybean, tillage for wheat, 7 NpOs- tillage for soybeans, no-till wheat, 8 NT- No-tillage. Nitrogen fertilization was divided into three parts: 120 kg / ha and 150 kg / ha and 180 kg / ha. Differences in yields and reduced variants of tillage and plowing were significant, ie the reaction of wheat on land treatment has failed. Response to nitrogen fertilization was observed, yields have increased rise in nitrogen. Weather conditions in the year of investigation were extremely unfavorable. The year can be described as mediocre years. In conclusion, the reaction of winter wheat on land treatment has failed or was poorly expressed, and nitrogen fertilization has expressed its activities.
Parallel keywords (Croatian)reducirana obrada tla gnojidba dušikom ozima pšenica hipoglej "Belje" d.d.
Resource typetext
Access conditionOpen access
Terms of usehttp://rightsstatements.org/vocab/InC/1.0/
Notediplomski rad
URN:NBNhttps://urn.nsk.hr/urn:nbn:hr:151:513199
CommitterLjiljana Vučković Vizentaner