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dc.contributor.authorTadayyon, Ali
dc.contributor.authorBeheshti, Sedigheh
dc.contributor.authorPessarakli, Mohammad
dc.date.accessioned2017-11-27T23:29:24Z
dc.date.available2017-11-27T23:29:24Z
dc.date.issued2017-01-25
dc.identifier.citationEffects of sprayed humic acid, iron, and zinc on quantitative and qualitative characteristics of niger plant ( Guizotia abyssinica L.) 2017, 40 (11):1644 Journal of Plant Nutritionen
dc.identifier.issn0190-4167
dc.identifier.issn1532-4087
dc.identifier.doi10.1080/01904167.2016.1270321
dc.identifier.urihttp://hdl.handle.net/10150/626135
dc.description.abstractIn order to investigate the effect of foliar application of organic fertilizer and micronutrients on quantitative and qualitative characteristics of Niger plant, a field experiment was conducted in a complete randomized block design with three replications at Shahrekord University Research Farm during the years 2013-2014. Treatments included three levels of humic acid (1, 3, and 6 liters of humic acid per hectare), iron (4 parts per million, ppm), zinc (4 parts per million, ppm) and control (without humic acid iron, and zinc). In this experiment, traits of the number of heads per plant, seeds number per head, 1000 seeds' weight, grain yield, and also oil and protein content were evaluated. The findings showed that foliar application of humic acid, zinc and iron resulted in a significant increase in all analyzed traits. The most significant plant response was obtained with the use of 6 liters humic acid per hectare, and the second most significant plant response was seen with the sprayed zinc treatment which was probably due to limited absorption and deficiency of these elements in the tested soil.
dc.language.isoenen
dc.publisherTaylor & Francisen
dc.relation.urlhttps://www.tandfonline.com/doi/full/10.1080/01904167.2016.1270321en
dc.rights© 2017 Taylor & Francis Group, LLC.en
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/
dc.subjectMicroelementen
dc.subjectBio-fertilizeren
dc.subjectOil Contenten
dc.subjectNiger planten
dc.titleEffects of sprayed humic acid, iron, and zinc on quantitative and qualitative characteristics of niger plant ( Guizotia abyssinica L.)en
dc.typeArticleen
dc.contributor.departmentUniv Arizona, Coll Agr & Life Scien
dc.identifier.journalJournal of Plant Nutritionen
dc.description.note12 month embargo; Published online: 25 Jan 2017en
dc.description.collectioninformationThis item from the UA Faculty Publications collection is made available by the University of Arizona with support from the University of Arizona Libraries. If you have questions, please contact us at repository@u.library.arizona.edu.en
dc.eprint.versionFinal accepted manuscripten
dc.contributor.institutionAgronomy Department, Faculty of Agriculture, Shahrekord University, Shahrekord, Iran
dc.contributor.institutionAgronomy Department, Faculty of Agriculture, Shahrekord University, Shahrekord, Iran
dc.contributor.institutionCollege of Agric. & Life Sciences, The University of Arizona, Tucson, Arizona, USA
refterms.dateFOA2018-01-26T00:00:00Z
html.description.abstractIn order to investigate the effect of foliar application of organic fertilizer and micronutrients on quantitative and qualitative characteristics of Niger plant, a field experiment was conducted in a complete randomized block design with three replications at Shahrekord University Research Farm during the years 2013-2014. Treatments included three levels of humic acid (1, 3, and 6 liters of humic acid per hectare), iron (4 parts per million, ppm), zinc (4 parts per million, ppm) and control (without humic acid iron, and zinc). In this experiment, traits of the number of heads per plant, seeds number per head, 1000 seeds' weight, grain yield, and also oil and protein content were evaluated. The findings showed that foliar application of humic acid, zinc and iron resulted in a significant increase in all analyzed traits. The most significant plant response was obtained with the use of 6 liters humic acid per hectare, and the second most significant plant response was seen with the sprayed zinc treatment which was probably due to limited absorption and deficiency of these elements in the tested soil.


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