master's thesis
Reduced soil tillage and nitrogen fertilization for winter wheat in 2005/2006 year

Luka Šmit (2014)
Metadata
TitleReducirana obrada tla i gnojidba dušikom za ozimu pšenicu u 2005/2006 godini
AuthorLuka Šmit
Mentor(s)Miro Stošić (thesis advisor)
Abstract
Istraživanje reducirane obrade tla i gnojidbe dušikom na komponente uroda i urod zrna ozime pšenice provedeni su tijekom 2005/2006 godine na lesiviranom tlu na Belju d.d, lokaciji u Mece-Darda na pogonu "Brestovac". Varijante obrade tla bile su: 1. konvencionalna obrada - OR; 2. tanjuranje - TR; 3. rahljenje i tanjuranje/chisel -RT: 4. OR za soju, TR za pšenicu - OsTp; 5. OR za pšenicu, TR za soju - OpTs; 6. NT za pšenicu, OR za soju - NpOs; 7. NT za soju, OR za pšenicu - NsOp; 8. bez obrade tla - NT. Stepenice gnojidbe dušikom za ozimu pšenicu bile su : 120, 150 i 180 kg N/ha. Vlažna 2005/2006 godina u zimi i proljeću bila je izrazito nepovoljna za uzgoj ozime pšenice. U odnosu prema varijanti konvencionalne obrade tla (OR), na varijantama NpOs i NT zabilježeni su signifikantno i visoko signifikantno manji urodi zrna ozime pšenice. Istraživanje je pokazalo da je, osim konvencionalne obrade tla, u uzgoju ozime pšenice moguće primijeniti organizacijski jednostavnija, energetski manje zahtjevnija te ekološki prihvatljivija rješenja
Keywordsploughing diskharrowing soil loosening no-tillage winter wheat
Parallel title (English)Reduced soil tillage and nitrogen fertilization for winter wheat in 2005/2006 year
Committee MembersDanijel Jug
Bojan Stipešević
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 date2014-05-15
Parallel abstract (English)
Investigation of reduced soil tillage and nitrogen fertilization on winter wheat grain yield and yield components was carried on lessive soil durin season 2005/2006, at location Mece-Darda on section "Brestovac",at Belje d.d. Soil tillage variants were: 1) Conventional tillage (CT); 2) Autumn diskharrowing (DT); 3) Autumn soil loosening/chisel (LT);; 4) DT for w. wheat, CT for soybean (DwCs). 5) CT for w. wheat, DT for soybean (CwDs). 6) NT for w. wheat, CT for soybean (NwCs). 7) CT for w. wheat, NT for soybean (CwNs). 8) No-tillage (NT). Nitrogen fertilization levels were: 120, 150 i 180 kg N/ha. Extremely wet 2005/2006 in winter and spring was pronouncedly unfavorable for winter wheat farming. In relation to conventional tillage (CT), on variants NwCs and NT was recorded significantly and extremly significantly smaller winter wheat grain yield. This research indicates that organisationally, energetically and ecologically less demanding solutions could be apllied in winter wheat grain production.
Parallel keywords (Croatian)oranje tanjuranje rahljenje i tanjuranje no-tillage ozima pšenica
Resource typetext
Access conditionOpen access
Terms of usehttp://rightsstatements.org/vocab/InC/1.0/
Notediplomski rad
URN:NBNhttps://urn.nsk.hr/urn:nbn:hr:151:079128
CommitterLjiljana Vučković Vizentaner