Effects of Secondary Tillage Implement on Some Properties of Soil and Yield of Sunflower

Basit Öğe Kaydı
dc.contributor.authorKayisoglu, B.
dc.contributor.authorBayhan, Y.
dc.contributor.authorTaseri, L.
dc.date.accessioned2024-10-29T17:59:59Z
dc.date.available2024-10-29T17:59:59Z
dc.date.issued2007
dc.departmentTekirdağ Namık Kemal Üniversitesi
dc.description.abstractIn this study, field cultivator (FC), disk harrow (HD), combination of cultivator with spring teeth and rotary harrow (CS+RH) were used as secondary tillage equipment in spring. Physical properties of soil such as bulk density, porosity, mean weight diameter and aggregate stability were determined before and after tillage. Moreover, effect of different seedbed preparation techniques on yield of sunflower was also investigated. In the result of the study, differentiations among the secondary tillage equipment were observed due to bulk density and porosity. Small sized aggregates (1-5mm) were highly in tillage with combination of cultivator with spring teeth and rotary harrow. While the mean weight diameter, which shows the durability of aggregates to water, was 2.83 mm before tillage, it was 3.96 mm in tillage with DH, 1.80 mm in tillage with FC and 2.50 mm in tillage with combination equipment. Although the mean weight diameter in tillage with DH increased, decreased in tillage with FC. The best aggregate stability obtained from seedbed preparation by disc harrow. On the other hand field cultivator is the most affective soil embossing tool while the cultivator with spring teeth rotary harrow combination is smashing. The yield values were found 2.002 Mg ha(-1) with DH, 2.106 Mg ha(-1) with FC, 2.175 Mg ha(-1) with CS+RH.
dc.identifier.endpage89
dc.identifier.issn1302-7050
dc.identifier.issn2146-5894
dc.identifier.issue1en_US
dc.identifier.startpage81
dc.identifier.urihttps://hdl.handle.net/20.500.11776/14895
dc.identifier.volume4
dc.identifier.wosWOS:000453143200009
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.language.isotr
dc.publisherUniv Namik Kemal
dc.relation.ispartofJournal of Tekirdag Agriculture Faculty-Tekirdag Ziraat Fakultesi Dergisi
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectSecondary tillage
dc.subjectbulk density
dc.subjectaggregate stability
dc.subjectsunflower yield
dc.titleEffects of Secondary Tillage Implement on Some Properties of Soil and Yield of Sunflower
dc.typeArticle

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