Effects of irrigation, soil compaction and fertilization treatments on physiological - vegetative characteristics and root development of soybean

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dc.authoridGÖKALP, ZEKİ/0000-0001-5244-3231
dc.authoridCOPUR, Osman/0000-0003-1043-9394
dc.authorwosidGÖKALP, ZEKİ/A-1487-2014
dc.authorwosiddogan, ergun/AAA-7630-2022
dc.authorwosidCOPUR, Osman/AAD-5887-2021
dc.contributor.authorKirnak, Halil
dc.contributor.authorGokalp, Zeki
dc.contributor.authorDogan, Erguen
dc.contributor.authorCopur, Osman
dc.date.accessioned2024-08-04T20:58:32Z
dc.date.available2024-08-04T20:58:32Z
dc.date.issued2016
dc.departmentİnönü Üniversitesien_US
dc.description.abstractThe present study was conducted to investigate the effects of different soil compaction levels (non-compacted control, low compaction, high compaction), irrigation management practices (conventional furrow and alternate furrow) and nitrogenous fertilizer levels (60, 90, 120 kg ha(-1)) on vegetative characteristics (dry biomass production, plant height, number of branch and number of pod per plant, height of the first pod, leaf area index, stem diameter), physiological characteristics (leaf relative water content, leaf chlorophyll content and leaf temperature) and root development through 0 - 80 cm soil profile of soybean grown in Harran Plain of Turkey. Experiments were conducted in Sanliurfa Province of Turkey in split-split plots experimental design with 3 replications during the years of 2006 and 2007. Irrigation program was created by using KanSched simulation model. The amount of applied irrigation water in conventional and alternate furrow systems in 2006 and 2007 were measured as 435.61 and 291.59 mm, and 429.51 and 271.72 mm, respectively. While the highest yield (947.8 kg ha(-1)) was observed in control treatment of the-year 2006, conventional furrow system had the highest yield (2099.3 kg ha(-1)) in the year 2007. Soil compaction, irrigation and nitrogenous fertilization in general had significant effects on entire vegetative characteristics investigated in the present study. Increasing compaction levels yielded decreasing plant height, stem diameter and leaf area indexes. Biomass production increased with increasing nitrogen doses. Results indicated that negative impacts of soil compaction in agricultural fields due to traffic and various other reasons could be eliminated with proper irrigation and fertilization implementations.en_US
dc.description.sponsorshipScientific and Technological Research Council of Turkey - TUBYTAK [TOVAG-104 O 389]en_US
dc.description.sponsorshipThis research was funded by The Scientific and Technological Research Council of Turkey - TUBYTAK with a Project Number of TOVAG-104 O 389.en_US
dc.identifier.endpage60en_US
dc.identifier.issn0250-5371
dc.identifier.issue1en_US
dc.identifier.startpage52en_US
dc.identifier.urihttps://hdl.handle.net/11616/102961
dc.identifier.volume39en_US
dc.identifier.wosWOS:000371852200011en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherAgricultural Research Communication Centreen_US
dc.relation.ispartofLegume Researchen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAlternate furrow irrigationen_US
dc.subjectNitrogen levelen_US
dc.subjectSoil compactionen_US
dc.subjectSoybeanen_US
dc.subjectVegetative characteristicsen_US
dc.titleEffects of irrigation, soil compaction and fertilization treatments on physiological - vegetative characteristics and root development of soybeanen_US
dc.typeArticleen_US

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